S->4 AMERICAN DYESTUFF REPORTER Vol. XVII, No, 2^ l)e<

C.

I n d e x By SubjectSubject I’age

.y-ri<lem Kntc- Lowfst in Ti-xtiU' Im li is t ry .......................................................... 702Action of .\lkalie.s on W ool : Tile (Mulli'i i):

"■"‘'■t t ............................................................................................................................. 109! '« 0 > ■ ........................................................................................................................... 209I a r t I I I ......................................... 345Part IV — .................... 437

Aging and Steam ing of Printed f a b r i c s : The ( (u i i t e r m a n ) ....................... 90A ktivm : Solidiilizing of S tarch with ( J 'e ib e lm an n ) ...................................... -136Alcohol as an Assistant in Dissolving Sulfanthrene Pink K I ' .................... 542Alizarine Red on I ’nprepared C 'loth: P r in t i n g ............................................... ^29Alizarine-Sul iihonic Acid Kster-—A \ \ ’a ter-Soluble Alizarine P re pa ra ­

tion ((icbaucr-Fu lnegg and F i s n e r ) ............................................................... 380American Associat ion of Textile C'heniists and Colorists

I See under “ Proceedings” !American Chemical Society- Division of Dve Chcinistrv : Papers of , , . , , ■ ■ 29C 575

Analysis of Sulphonated O i h : The ( T h o m a s ) ................................................. 587Aniline Ulack : Steam ( W o sn esen sk y ) ................................................................. 315A n th racene Hlue: Some ('hemical ami Physical Propert ies of (D rew ) 591Application of \Tit Colo-s to Animal Fibers* ( M c D e r m o t t ) ......................... 322Appraisements of C'oal-Tar P ro d u c t s ..................................................................... 35Art of Textile P r in t ing : The ( W o o ( l ) . . . ' .......................................................... 85Artificial L ea ther ; T he M anufac ture and Dyeing of ( I l a n l e v ) ............. 656Artificial Silk

I See under “ Ravon” |Artificial Silk and the DyestulYs Industry ( T e x t r io n ) ................................. 501Artificial Silk W'oven Fabr ics : Metho:l of Dyeing Fine Denier ( la-

Ihorne) .............................................................................. 544As tlie Public Sees I t (G a l la g h e r ) .......................................................................... 176As the Public W an ts It ( D a v y ) .............................................................................. 175

Basic Colors: Old and New Methods of Prin ting ( A i l in g ) ...................... 235Beam Dyeing ( M c C o y ) ..................................................................... 473Benzol Poison ing : New Je rsey ’s Fxperience with ( I^ lcB-ide) .................. 558B etter-Fabrics Movement to Dyeing : The Rela tion of the ( R i c e ) . . . . 275Biological S ta ins : Certified ( I f o lm e s ) ................................................................. 626Black on C'otton ( . \ r n o l d ) ......................................................................................... 247Bleachcry: \ n O ld -T im e ............................................................................................ 468Bleaching and Dyeing Muga Si k (Grove I’a l m e r ) ................................... ' . . 589IBeaching and Oxycellulose— Abstract ( G o o d m a n ) ........................................ 280Bleaching Ciotton Piece Goods (^ ’a t e s ) .......................................... 195Bleaching Cotton-Silk Hosiery with Hydrogen Peroxide ( Smole i s ). . . 309Bleaching, Dyeing and Finishing, Mo<iernized ( E v e r i s t ) ........................... 805Bleaching of Cotton Fab r ic s : The Scouring and (F r e ib e r g e r ) ................ 433Bleaching of Silk and Rayon: The Proper ( H u g h e s ) ................................. 496Bleaching: Peroxides for Textile (S m o le n s ) ................................................... 672Bleaching Wool with Hydrogen Peroxide (S m o le n s ) .................................... 79Block P r in ting Process: X e w ..................................................................................... 24Boiling Off Silk: Method'll of (Bray , Crowe and M e e k e r ) ......................... 743Bright Colors on Textiles : I’ractical Hints on the Production of (San-

sone)ISce under “ Practical” !

Brit ish Textile Inst i tu te C'onference at C oh 'gne: The (M u l i i n ) ............. 453Bronx C'oir.pauy Joins Faston F in ish in g .............................................................. 54t>

Canil larity Test and the Dyeing of Ravon : The (C la f l in ) ......................... 650(Cellulose and Its Im portance to the Textile Industry ( J a c k s o n ) ............. 816Chemical Executives Meet in W a s h in g to n ......................................................... 34C'hemical Research in Great B r i ta in ....................................................................... 574C hem is try : The Physical Side of Textile (C la f l in ) ........................................ 709C hina’s Dye I m p o r t s ....................................................................................................... 33Chlor ine in ( )rganic Carr ier: T rea tm en t of V'ool with .\ctive ( .\r-

mour) ........................................................................................................................ 819(' lavel and Lindenineye’' IMant at Basle (M u l i in ) .......................................... 705Colloid Mill: Mechanical Dispersion and the (T r a v i s ) . . ......................... 59C'olloid Symposium at Cflemson................................................................................ 303Color cPierce) ................................................................................................................ 469C'olor ( 'a rd Association Surveys \ ’ea r ’s P ro g ress ............................................. 269C'olor ('arc! I ssued: Xew Edition o f ..................................................................... *107Color jn C'ommerce ( E l y ) ........................................................................................... 572( 'o lo r i i re te r for .Vccuralc Color D ete rm ina t ion : X"ew.................................. 797Color of Textiles : A Metlioi for Measuring the (.Vpiiel)............................ 49C'olor Specification- Pliysical, I’hysiological ami Iksychological i S :ott) 773C'ontroller : A Stcam-( )i)crated.................................................................................. 302C O R R lv S P O N D E X C E :

More . \nen t the Test ing of \V’elt ing-()u t . \g e n t s ........................................ 483Testing of Sulphonated C'astor O i ls ..........................................................554, 610.\nalysis of .Sulphonate<l ( ) i l s ................................................................................ 669

Cotton and Its Lses in B ulle t in .........................; .................................................. -106Cotton I 'ah r ic : Tlie Effects of Starcli Sizing and Calendering on the

Physical Prone rties of ( K i k Iiii and E d g a r ) ............................................... 279C'niton Goods: The Prevention of Mildew in (K il lhe ffe r) ........................ 526C'otton : Immunized ( Mieelendorp)....................................................................... 250C'ottoii In d u s t ry : Some* Possible Ai 'pBcations of pH Control in (Mul-

lin ) .......................................................... -169C'otton Pile I 'abr ics: Processing ( X u c k o l l s ) ....................... 538C'otton Patlders; Inc’-easing the Production of (L o n g i ie ld ) ...................... 349C'otton' Sledde'd or W'estern........................ 119C'otton: Test ing Procedure for Destructive Agent.s on D ete" io ra ted . . . 580 C'eitton with Sulphuric Acid: Mcreerization of (Sellars and Vilhramlt) :

Par t T ............................................................................................................................. 645Part II ........................................................................................................................... ’^5

D ischarge : Improvement in 1 i Mlrosulphite-I-'ormaldehytle (Fav re andWolf) ......................................................................................................................... *155

Distinction Between Process Marks ami Service M arks: The ( F a w ­cett) . . . . : 596

D rainage for Imlustrial P lan ts : \Witer Supply and ( J a c k s o n ) ................ 383Dry-C'lcaiKT: The Ever-C'hanging Problems of tlie ( J a c k s o n ) ................... 37

Subject PageDuraiul and H ugueniu Plant at Basle: The ( M u l i i n ) ................................ 671Dye O utpu t Reached Xew I'eak in 1927............................................................... 244Dye T rade with C'hina : A merica’s ........................................................................... 459'Dyed Fabr ics : W ashroom I ’ractice in the J*ower Laundry and I ts Re­

lation to ( J o h n s o n ) ................................................................................................. 54D y ch o u s e : T he .Modern (C 'la rk ) ............................................................................. 139Dye In d u s t ry : Lack of Policy Retard ing J a p a n ' s ......................................... 318Dye I ' roduction Exceeded All Records in 1927............................................... 701Dyeing and Cross-Dyeing of C'elancse in the Presence of O ther F ibers

( Me^isenlieimcr) ...................................................................................................... 301Dyeing Fast V’at Colors ( B r o o k e s ) ....................................................................... 278-Dveing I 'ine Denier Artificial Silk W oven Fabrics : Method of (Ha-

thorne) ......................................................................................................................... 544Dyeing H orsehair for Linings and Stiffening l*'abrics ( R i c e ) .................... 312Dyeing Industry . \s sum ing Im portan t I’ro p o r t io n s ; Modern Apparel

(Rice) ........................................................................................................................... 779Dyeing: M odern vs. Old-School Piece ( H o p p e ) ............................................. 239-Dyeing of P iassava: Some Xotes on the (G ro v e -P a lm e r ) ......................... 749Dyeing of Tubize Rayon Fabrics ( H a l h o r n e ) .................................................. 401Dyeing Piece Goods: \^at ( C l a r k ) .......................................................................... 617D V K R 'S S C H O O l . O F E X P E R I E X C 'E : T H E :

Sherlock Holmes in a Xew Role ( W h i t e ) ...................................................... 221Dangers of Misleading Advice ( W h i t e ) ................................................................. 298.Gett ing Exiierience :

Episode I .................................................................................................................. 330h-insode I I ............................................................................................................. 359'Episode I I I ............................................................................................................. 426'I^pisode IV’ ............................................................................................................. 450

Bleaching and Sonpling Ital ian 'i’ellow Gum Silk Yarn ( W h i t e ) . . . . 512A Call for Stories of Experience (VVMiite).......................................................... 633.\ V ird ica tion of My Dyeing Method ( W h i t e ) ............................................. 768.Spoken O ut of T u rn (Sheffield) ............................................................................ 796

Dye.? A broad : Textiles and ( M u l i in ) ......................................................................... 719-Dyes for \Tscose Rayon: Test ing the Siiitaliility of ( F l a i l ) ...................... 585Dyes Imported T hrough Xew 'S'ork and O ther P orts :

Xovember ..................................................................................................................... 4Sum m ary fo" 1927......................................................................................................... 130-April ................................................................................................................................. 366M ay .................................................................................................................................. 4 5oJune ................................................................................................................................... 467Ju ly .................................................................................................................................... 583.(,)ctober ......................................................................................................................... 795

Dyes for V’iscose R ayon : Test ing the Solubility of ( H a l l ) ....................... 585Dyes in In d ia : The Market for ( K le b in g e r ) .................................................... 597D yes: The Therapeutic Application of ( l l o l m t s ) ........................................... 327Dyestuffs in A m erica : Early D ocumentary References to the l.^se of

( Brown) :Part I ............................................................................................................................. 696.Par t I I ............................. ............................................................................................. 712

Dyestuffs In d u s t ry : Artificial Silk and the ( T e x t r io n ) ................................ 501

K D I T O R T . \L S :The “ Orphan A nnie” of the Textile I n d u s t r y .................................................. 23-Xo Reason to R e la x ..................................................................................................... 24A Perm anent Record of Xew D y es ...................................................................... 75A Study in V iew poin ts ............................................................................................ 75Branded Fabr ics and Damage Cdaims............................................................... 75A Timely Chemical T rade M e e t ing ...................................................................... 76..\ii Issue Xot to Be She lved ................................................................................. 10jO u r Cndevelopcd Chemical T ra d e ..................................................................... 101The Xew Age of Co lo r ............................................................................................ 102.Atoms That B.'come .Mountains.......................................................................... 127.Sidetracked .................................................................................................................. 127Central izing a X at ion’s R esources ..................................................................... 128Patron Saint of C he m is try ..................................................................................... 128.Xo Longer \ ’is ionary ................................................................................................ 165“ Silk Only P a r t—” ..................................................................................................... 165The Textile . \l liance I ' lm d ..........................................................................•.......... 197The Remarkable T h in g ............................................................................................ 225A CaU for ILnhus iasm .............................................................................................. 225Tinted Bed Tdnen....................................................................................................... 225“ Diaphanous R ayon” and the Mills ................................................................... 267The T u g of W ar for O ur Dye T r a d e ................................................................. 268.Co-ordination in R esearch ....................................................................................... 268More and Faste r Dyes, Fewer D o l la rs ............................................................. 295I 'n i ted the Groups for a Greater I n d u s t r y .................................................... 296Leaders Must L e a d ................................................................................................. 33. .\ Remedy for Rayon Dyeing T ro u b le s ............................................................ 363

W'anted: Public Sentiment on a Live I s s u e ............................................... 393( )u r T rade Litcratu-e . \ b r o a d ............................................................................... 39.1The Republican Xoininatioi i ................................................................................. 423Proiihets of R e sea rch ............................................................................................... 423Xolhing Neglected ................................................................................................. 424Dyes, the Tariff and F o re s ig h t ............................................................................ 447Fastness Research Ih'ogresses Rapit lly............................................................... 447Dyers Should .Shoj)................................................................................................. 44gFastness Demands and Fastness E d u c a t io n .................................................... 487Business General ly Fav o rab le .............................................................................. 488Are Textiles ‘-'o Different? ..................................................................................... 509.\ Midsummer Day’s D re a m ................................................................................. 509.\ i’a f o n '''f Higher 1.t a m i n g .............................................................................. 511The Midas of I'oreign Chemical I n t e r e s t s ...................................................... 54.STco W arm to W'ork................................................................................................ 546,l>cycn'l tlie h'nglish C h a n n e l ................................................................................. 573.Silas fk’iit on Research ............................................................................................ 601The Oral Presentation of P apers ........................................................................ 63 >.W hen? ........................................................................................................................ (,.15Mr. W lii te ’s I n v i ta t io n ................................................. ....................- .r ...........(,.?!■To Help W o rk e r s ....................................................................................................... f,j(,

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December 24. 192<S AMERICAN DYESTUFF REPORTER 82 o

Subjectthe Root of I 'a stness D is p u te s ..................................

Still M ore Dyes, Fewer D o l la r s .................................. ........................ ?nt“ A Blare of T ru m p e ts” ................................ ........................ 7^7An A rm y r .aundry E x p e r t ........... .. 1 ! . ! ! ! ! ! . ! ! ! . ! ...................................... 717Xews T h a t ^^ust Be R ig h t .........................1 ! 763More T h an a Q uestion of N a m e s ............................... .................... 7 -?All Set for Tariff Revis ion............................................. ...................... 793T h e A nnual M e e t in g ...................................... . . ! ! ! ! ! . . ..................................... 847P rom oted ............................................................... ! ! ! ! ! ! . . ! ! . ! . ' . ..................... 847Bri t ish Stores Go in for T e s t i n g ................................ 848

Effect of Sunlight aiul I’er.spiration on W e ig h te d ' S i iU F a b r i c s T h e( h u r r y and E d g a r ) ......................................................................................... 7gj

Effects of S ta ixh Sizing and Calendering on the Physical Properties ofa C ot ton Fabr ic (K uehn and E d g a r ) .................... ................. 279

Electrical M ethods of M easur ing and Automatically (Tontroliing Chenii’-cals (C'hapin) ........................................................................................................ ^20

Enzym es Used in the Tex t i le I n d u s t r y : S tarch Convert ing ( W a l t o n ) . . 461E r i Silk (G ro v e -P a lm e r ) ..................................................................... 52sEver-C hang ing Problems of the Dry Cleaner: T h e ( J a c k s o n ) ! ! ! ! ! ! . ” . 37Exam ina tion of Textiles from the Re ta iler’s Point of View (F re e d ­

m an ) ........................................................... J9QE X T R A C T O R I A E S — 103, 129, 167, 199, 228, 269,” 297V 334” 364 ” 395’

424, 449, 489 ,511, 574, 636, 669, 704, 738, 764, 795, 848 E y e : In i t ia l T rea tm en t of Burns of the ( B a r th o lo w ) ................................. 281

F ad ing of Dyed Textiles in the L ight T ransm itted by Various Glasses:T he (Appel and S m i t h ) ................................................................................... 410

F a s t Color Test and Label Developed by C otton F in is l ie rs .................... 579F a s tn e ss of C'olors as Rela ted to Silk: The ( S c o t t ) .................................. 185F a s tn e ss of Dyed Silk: Reiiort of the Committee on ( S c o t t ) ................ 831F a s tn e ss of Dyed and P r in ted Cotton to Domestic Washing, Launder­

ing and S oap ing : Rej>ort of the Sub-Committee on ( M o r a n ) ......... 831F a s tn e ss : Simplification Applied to ( F a w c e t t ) .................................................. 504F a s tn e ss : S tandardiza tion of L abora to ry Tests on Dyed Fabrics for

(h l im ebaugh) ......................................................................................................... 217F a s tn e ss : T h e Effects of Persp ira t ion : T he Problem of D y e ................ 595F a s tn e ss : T he Silk D y er’s Problem ( C u r t i s ) ................................................. 477Fastness to C rock ing : S tandard T ests for (A. A. T. C. C . ) .................... 444F as tn e ss to D egum m ing of Dyed S i lk ................................................................ 445Fas tne ss to L ig h t : P rog ress in the Standardization of Tests for

(A ppel) ............................................... 755F as tn e ss to L ig h t : Report of the Sub-Coininittee on ( C a d y ) .................. 832F a s tn e ss to S tov ing ; S tandard Tests for (A. A. T. C. C . ) ...................... 445F ib e r s : T h e S truc tu re of Individual (G o ld th w a i t ) ...................................... 565F ib ro in : Ser icin and ( P i e r c e ) ................................................................................ 684Fin ish ing M odern ized : Bleaching, D yeing and ( E v e r i s t ) ........................... 805F in ish ing of Rayon and R ayon M ix tu res : Sizing and Delustering. . . . 467“ F oolproof” l)yehouse M ethods: Some ( S m i t h ) .......................................... 218Fore ign Silk T rade L ig h t e r ....................................................................................... 232Fore ign T ra d e and T ru s ts Discussed at W ashington Chemical Meeting 138F o re ru n n e rs of R ayon ( G o o d m a n ) ....................................................................... 203F o re s t and I n d u s t ry : T he (Grif f i th) ................................................................... 540F o rm ic Acid in D yeing Silk and R ayon : The Use of (Grove-Palmer) 314Fue l Poss ib il i ty : D ust as a (S c h a p h o rs t ) .......................................................... 579

G row th and l*se of the Mexican Sisal P lant ( S c o t t ) . . ............................... 319Gums and A gg lu t inan ts for the Textile P rin ter ( H a r r i s ) ........................... 95

H orseha i r for L in ings and Stiffening Fabr ics :^ Dyeing ( R i c e ) . ........... 312Plosiery with H ydrogen Perox ide: Bleaching Cotton-Silk (Sm olens) . . 309Hydrog^en Ion Control by the Colorimetric IVIethod (M c C ru in b ) ........... 148H ydrosu lph i te -F orm aldehyde Color D ischarge: Im provem ent in (Favre

and W olf) ................................................................................................................ 455

I. G. F arben industr ies : Administrat ion of t h e . ............................................... 364I, G. P lan ts of E urope : Impressions of ( i l u l l i n ) .......................................... 499Im m unize d C otton (M ie d e n d o rp ) ...................... A'.' ' ' ' A' ' ' j .....................Im peria l Chemical In d u s t r ie s : Growth and Plans O u t l in ed .................... 431Incre as ing the P roduc t ion of Cotton Padders (Longf ie ld ) ........................ 349I n d ia : T he M arke t for Dyes in ( K lebm ger) . . . . ................................... 597In i t ia l T re a tm e n t of B urns of the Eye (Bar tho low ') . . . . . . . . ................ 281Isoelectr ic Po in ts of Wool and Silk: The (M eum er and R a y ) ................ 374I t a ly ’s Chemical I n d u s t r y . . . . . ........... ................. °°°I t a ly ’s D ye and Chemical Indus t ry ( H u m e s ) .................................................

J a p a n ’s Dve In dus t ry Faces Critical P r o b l e m . . ............................................ 522J a p a n ’s D>-e In d u s t r y : Lack of Policy R e ta rd ing ........................................ 318

Kiel- ; io i I : Soft W a te r in the (A i l in g ) ........................................ 307

L arg es t Class Leaves Lowell Textile I n s t i tu te ................\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ r i \

L u n d " - O m e t " :' R eport on the (Appel and S m i th ) .................................... 833

Leat”h l V ' T L “ ranu7acWre"aTd"Dyeing- of' Artificial' ( 'H an iey ) .'.'. .' : 636S F a s tn e s s : F ad ing Tests of the 16

L ig h l ' F‘Sst?ess :' ' ' l i e p o b ' of ' t'he ' SubU 'ommittee on ( Cady. A. A. T.

. . ■■■.■'b 'e r ior t ' 'o f the Sub-Clommitlee on— The F ad ing of® D y e d 'T e x t i le s hi r t e Light T ransm itted by Various Glasses (.^tppel

L i g h r T h a r F a d e s ' : ' '-The ' ( '.U dersoii) ..................................................................... 753

M achine for I .abora to ry W aslhng T e s t s : A (Appel, SmUh and ChrL-

tison) ; • • W ■ f' 'TpUtiies • A Method for (A p p e l ) .................... ..> L « ™ i o n " o F Colton with Sulphuric Acid f Sellars and Vilb rand t) :

P a r t r .................................................... 685” of 'Tc 's 't in 'g 'Suiphoraied 'C a 's 'to ; Oils for the Determination of

49

M ethods of T e s L n g 'S u ip h o ra te d Castor Oils for the D eterm m atm n o.Their F a t ty C o i h ^ ^ ................

J l icro.scopy: x , ,e (G ro v e -P a lm er ) .......................“ M ildew” Effect S>lh^ The Prevention of (Killheffer)

il^odern"'’ Apparef Oyein^i Indus try Assum ing I ™ ! " ; 779

Mode ^ clmception' ;!!!;!:!!!!!!!!!!:!!!!!! 139 Modelll v ^ s '^ o T s c h o o l Piece D y e i rg ( H o p p e ) ............................................... 2,39

Subject PageMonochromatic Light Filters for the V’ isible Spectrum ( H o l m e s ) . . . . 31Moth-Repellent: An Effective.................................................................................. 27Muga Silk: Bleaching and Dyeing (G ro v e -P a lm er ) ................................... 589

Xeomerpin as an Accelerator (C om m unica t ion ) ............................................ 791“ N tw Dyes” I n s e r t ...................................................................................................... 70New Fibers May Be Used Industr ia l ly ................................................................ 402

Oils, Sizes and Finishes (Soko l in sk i) .................................................................. 254Oils: The Sulphonation of Textile ( F l e tc h e r ) ............................................... 475Old and New Methods of P rin t ing Basic Colors (A i l in g ) ........................ 235Old-Time Bleachery: A n ........................................................................................... 468Oxycellulose : Bleaching and— Abstract (G o o d m a n ) .................................... 280

Palatine Fast Colors in the Wool Industry ( F u r r e r ) ................................... 243Patents .................................................... ............. ' ...................................................515, 606Perkin Medalist : Address by the (S c h m id t ) ................................................... 402Peroxides for Textile Bleaching (S m o len s ) ....................................................... 672Perspiration (Scott) ................................................................................................... 69Persji iration on Weighted Silk Fabrics: The Effect of Sunlight and

(Furry and E d g a r ) ............................................................................................... 781Perspirat ion: The Problem of Dye Fastness : Effects o f ........................... 595pH Control in the C otton In d u s t ry ; Some Possible Applications of

(Mullin) .................................................................................................................. 469Philadelphia Textile Alumni O u t in g ........................................................................ 370Physical Side of Textile Chemistry : The (C laf i in ) ........................................ 709Piassava : Some Notes on the Dyeing of (G ro v e -P a lm er ) ........................... 749Practical H in ts on the Production o f Bright Colors on Textiles (San-

s o n e ) :Par t X X X V .............................................................................................................. 355Par t X X X V I ............................................................................................................ 376Par t X X X V I I ........................................................................................................ 484Par t X X X V I I I ...................................................................................................... 505Part X X X I X ........................................................................................................... 561Par t X L ..................................................................................................................... 592Par t X L I ................................................................................................................. 629

Preparation of Yarns for the K nit te r : The (M itch e l l ) ............................... 533Prin te r : Gums and Agglutinants for the Textile ( H a r r i s ) ........................ 95Printing ’.Alizarine Red on Unprepared C lo th ................................................... 329Printing Practice: I ’sing Potassium Sal ts in (S ie b e r ) ............................... 1Prin t ing : The Art of Textile ( W o o d ) ................................................................ 85Prin t ing : The Use of Sulphoxylate Formaldehyde Compounds in

Prin ting (Del P la in e ) ........................................................................................ 88Problem of Dye Fastness : Effects of Perspiration: T h e .............................. 595Proceedings of the American Association of Textile Chemists and Col-

o r is tsr -7 , 37, 85, 115, 141, 175. 215, 247, 283, 319, 381, 409, 443,469, 533, 565, 631, 651, 713, 751. 783, 809

Process Marks and Service M arks : The Distinction Between (F a w ­cett) 596

Processing Cotton Pile Fabrics (N u c k o l ls ) ..................................................... 538Processing of Sch ap p e : The (G ro v e -P a lm er ) ................................................. 623Proper Bleaching of Silk and Rayon: The ( H u g h e s ) ............................... 496Purification of W ater for Industr ia l Purposes (W e e d o n ) ........................... 141

Rayon and Rayon Mixtures ; Sizing and D elus tering ................................. 467Rayon a t the Bureau of S tandards: Study o f ................................................. 782Rayon: Fore runner of (G o o d m a n ) ....................................................................... 203Rayon Goods: Qualitat ive Tests f o r .................................................................. 375Rayon Reached New Heights in 1927................................................................ 105Rayon: Testing the Suitability of Dyes for Viscose ( H a l l ) .................... 585Rayon: The Capillarity Test and the Dyeing of (C laf i in ) ........................ 650Rayon; The Proper Bleaching of Silk and ( H u g h e s ) ................................. 496Relation of Theory to Practice: The (M u l l in ) ............................................... 206Relation of the Be tter Fabrics Alovement to Dyeing: The (R ic e ) ............ 275Research and Testing at the Textile School ( N e ls o n ) ............................... 536Research: A Technical Bureau for (K il lheffer) ............................................ 285Research Committee: Report of the (Olney, A. A. T. C. C . ) ........... 14, 821Research Jou rna l : A G overnm ent ......................................................................... 583Research: Textile ( L e s t e r ) .................................................................................... 463Reta iler’s Point of View; T he Examination of Textiles from the

(F ieedm an) ............................................................................................................ 190R E V I E W S :

B e tte r Business Through Research in New E n g la n d ............................... 74Annual Report of the Secretary of Com m erce ............................................ 74Master Specifications for Textile P ro d u c ts ........... •...................................... 74Textile Color M ix in g ............................................................................................... 104G rammar of Textile D es ig n .................................................................................. 104Annual Survey of American C hem is try ............................................................ 104A. B. C. of Flydrogen Ion C o n tro l .................................................................. lOSTextilchcmischc Erlindungen, L ie fe rung .......................................................... 135Castile Soap ............................................................................................................... 135Cleaning of F u r and Leather G arm en ts .......................................................... 136Allen’s Commercial Organic Synthesis— Vol. V I ........................................ 169Annual Report of U. S. Tariff Commission................................................... 169Proceedings of the Semi-Annual Meeting of the ,S. T. A ...................... 169PTosnital and Inst i tut ional Cotton T ex t i les ................................................... 303Bulletin of Lowell Textile School....................................................................... 303Bulletin of Philadelphia Textile S chool .......................................................... 365Annual Report of Silk Associat ion ................................................................... 365Comprehensive Survey of S tarch C hem is try ................................................. 39940 Ja h re K a t tu n d ru c k ............................................................................................. 425Year Book, American Engineering S tandards C om m it tee ...................... 425Garment Dyeing and C leaning............................................................................ 514Uses of Research in Produc t ion ......................................................................... 514G ett ing Facts About A cc iden ts .................... 515.Polytechnic Inst i tu te of Brooklyn — B ulle t in ................................................. 515Practical Color Simplified.................................................................................... 553National Association of Cotton M anufacturers’ Year B o o k .................. 533New Edit ion of Schultz-Ju lius.............................................................................. 608Impressions of the Textile I n d u s t r y ................................................................ 608Cost Accounting Manual for Silk M il ls .......................................................... 608Forem an and Labor T u rn o v e r ............................................................................ 608How to Use Business S ta t is t ics ......................................................................... 6‘>9.Standards Year B ook—-1928................................................................................ 609Book Chat .................................................................................................................... 609The Determination of H ydrogen I o n s .............................................................. 637P aten ts— Law and P rac t ice .................................................................................. 637Solubilities of Inorgan ic and Organic C om pounds...................................... 637Industr ial Chemicals . . . . . ..................................................................................... 637M anufactu re of Artificial S ilk .............................................................................. 738In s t ru c to r in Garment C lean ing ......................................................................... 7h5Exact Color M a tch in g ............................................................................................. "65( 'loth Fin ishing: Woolen and W o rs te d .......................................................... 7(A

82(5 AMERICAN DYESTUFF REPORTER Vol. XVII, No. 22

SiihjoL't PageSafety Educat ion in I n d u s t r y .................................................................................... 406Sandoz Chemical W orks. Basle: T h e ( M u l l i n ) ............................................. 594Schappe : T h e Process ing of ( G ro v e -P a lm e r ) .................................................. 623Scour ing and Bleaching of Cotton F ab r ic s : T h e ( F r e i b e r g e r ) ................ 433Scour ing of R a y o n : T he (G ro v e -P a lm e r ) ........................................................... 342Scricm and F ibroin ( P i e r c e ) ...................................................................................... 684S e r ic in : Reducing the Solubi lity of ( G ro v e -P a lm e r ) .................................. 555S hrinkage of Cotton W oven M ateria ls ; A Study of the ( J o h n s o n ) . . . 725 Silk and R a y o n : The U se of F o rm ic Acid in D yeing (G ro v e -P a lm er ) . 314S ilk : Bleaching and D yeing M uga (G ro v e -P a lm e r ) .................................... 589Silk D yeing ( P i e r c e ) ..................................................................................................... 783Silk D y e r ’s P ro b le m : F astness— T he (C ur t is ' ) ................................................ 477S ilk : Erie ( G ro v e -P a lm e r ) ......................................................................................... 523Silk F a b r ic s : T he Effect of Sunlight and Perspirat ion on Weighted"

(F u r r y and E d g a r ) ................................................................................................. 781Silk : M e thods of Boiling Off (B ra y Crowe and M e e k e r ) ......................... 743Silk R obber ies : Vigilance Keeps D o w n ............................................................. 408Silk: T he F astness of Colors as Rela ted to (Sc o t t ' ) ...................................... 185S ilk : R eport of the .Sub-Committee on Fastnessi of Dyed ( S c o t t ) . . . . 831S ilk : T h e “ Mildew” Effect on ( (^ rove-P a lm er) ............................................. 171Silks: D anger P o in t Reached in W e ig h t in g ...................................................... 799Simnlification Applied to Color F as tne ss ( F a w c e t t ) ...................................... 504Sisal D yeing ( (3 rcve -P a lm er) ...................... .. ............................................................ 241Sisal P la n t : Growth and I ’se of the Mexican ( S c o t t ) ............................... 319Sizes and F in ishes : Oils (S o k o l iu s k i ) ................................................................. 254Soap for the Silk D yer (G ro v e -P a lm e r ) ...................................................... 493Soap Prob lem s of the Textile Indus try ( B r a y ) ............................................... 286Society of Chemical Ind u s t ry and the Geigv P lan ts at Basle : The

(Mull/in) ................................................................................................................... 547Soft W a te r in the Kier Boil ( A i l in g ) ................................................................... 558Solubiliz ing of S tarch with Aktivin (F e ib e ln ia n n ) ........................................ 436Solvents in Soap and Their Subsequen t Affect on the Propert ies of

Soap Solution ( J a e g e r ) ........................................................................................ 811Som e Chemical and Physical Propert ies of Anthracene Blue (D rew ) . . 591Som e “ Foolproof” Dyehouse M ethods ( S m i t h ) .............................................. 218Some Possible Applications of pTI Control in the Cotton Indus try

(Mullin) ..................................................................................................................... 547S o u th e rn Textile S h o w ................................................................................................. 227Spectrophotometer in the Dyestuffs I n d u s t r y : The I lse of the

(Draves) .................................................................... 43Sp ec t ru m ; M onochrom atic Light F'ilters for the ( H o lm e s ) .................... 31Spring Colors H arm on ized in C h a r t ..................................................................... 201S ta n d a rd iz a t io n : American Engineering S tandards Committee Speeds

N ational .................................................................................................................... 362Standard iza t ion of Labora to ry Tests on Dyed Fabrics for Fastness

(H im ebaugh) ......................................................................................................... 217Standardiza tion of Tests for F astness to L ig h t : P rogress in the

(Appel) ...................................................................................................................... 755Starch Convert ing Enzym es Used in the Tex t i le Ind u s t ry ( W a l t o n ) . . 461Sta rch P ro d u c ts in the Paper and Textile Industr ies ( W a l t o n ) ............. 371Sta rch Sizing and Calendering on the Physical Propert ies of a Cotton

F a b r ic : Effects of (K uehn and E d g a r ) ...................................................... 279Starches Tested a t Textile S choo l .......................................................................... 498Steam Aniline Black ( W o s n e se n s k y ) ................................................................... 315Steam P ip e : A Simple Chart for Se lec t ing . . ................................................. 611:Structure of Individual F ib e r s : The (G o ld th w a i t ) ......................................... 565S ulphona ted Castor Oils for the Determination of Their F a t ty C on­

te n t s : M ethods of Test ing (G r im s h a w ) ...................................................... 158

.Subject P ageSulphonated Oils: The Analysis of ( T h o m a s ) ................................................ 587Sulphoxylate I 'o rm aldehyde C om pounds in P r in t in g : The Use of (Del

Plaine) ........................................................................................................................ 88Sulphonated Oils ; The Analysis of ( T h o m a s ) .................................................. 587Sulphonation of Textile O ils : T he ( F l e t c h e r ) .................................................. 475Swiss Dye In d u s t ry in Prosperous S t a t e ............................................................. 391

Team w ork for Prosperi ty in the Textile I n d u s t ry ( W h e e l e r ) .................. 603Technical Bureau for O u r .Association: A (K il lhe ffc r ) ................................ 179Technical Bureau P ro je c t : W a n te d — Ojiinions on the (K il lhe ffc r ) . . . . 653 T E C IT N IC A I. N O T E S F R O M F O R E I G N S O U R C E S — 29, 77, 105,

132, 200, 229, 272, 305, 335, 367, 397, 429, 457, 491, 518, 547, 581,()14, 641, 675, 707, 740, 771, 80ff

Tem pera tu re C ontro l: The W hy, When and H ow of ( K e n n y ) .............. 215Test ing of W ett in g -O u t Agents ( R o l ie r t s ) ......................................................... 339Test ing P rocedure for Destructive Agents on D eteriora ted C o l t o n . . , . 580Test ing the Solubility of Dyes for \^iscose Rayon ( H a l l ) ......................... 585Textile M icroscopy: Practical (S c h w a rz ) ........................................................... 261Textile School; Research and Testing at the ( N e l s o n ) .............................. 536Textiles and Dyes Abroad ( M u l l i n ) ...................................................................... 719Therapeu tic Application of Dyes: T he ( H o l m e s ) ........................................... 427T o-day’s Alethnds M ake Yesterday’s Oljsolete ( M c C a r t y ) ......................... 454Trea tm en t of W'^ool with Active Chlorine in O rgan ic Carrier ( A r ­

m our) .......................................................................................................................... 819Tubize Rayon F ab r ic s : Dyeing of ( H a t h o r n e ) ................................................ 401

Use of Formic Acid in D yeing Silk and R a y o n : T he (G rove-Palm er) 314 I^se of the Spectrojil iotometer in the Dyestuffs I n d u s t ry : The

(D raves) ................................................................................................................... 43Using Potassium Salts in J’r in ting Prac tice ( S ie b e r ) . . . . ......................... 1

V at Colors: D yeing F as t ( B r o o k e s ) .................................................................... 278V at Colors to Animal F ib e r s : Application of ( S c o t t ) ................................ 319Vat Dyeing Piece Goods ( C la r k ) ........................................................................... 617Viscose R ay o n : Test ing the Solubility of Dyes for ( H a l l ) ....................... 585

W ash in g : Reports of the Sub-Committee on, (A. A. T. C. C . ) .............. 18W ash ing T es ts : A Machine for L abora to ry (Appel, Smith and Chris-

tison) ......................................................................................................................... 679W’ ater for Industr ia l Purposes : Ihirification of ( W e e d o n ) ....................... 141W a te r Supply and Drainage for Industr ia l P lan ts ( J a c k s o n ) ..................... 383W ashroom Practice in the Pow er L aundry and I t s Rela tion to Dyed

Fabrics ( Johnson) ................................................................................................. 54W eigh t ing Silks: D anger Poin t Reached i n .................................................... 799W ett ing -O u t A gen ts ; Test ing of ( R o b e r t s ) .................................................... 339W ett ing -O u t . \ g c n t s : Test ing of

[See under “ Correspondence” ]Wool and Silk: T h e Isoelectric Poin ts of (M uenie r and R a y ) ................ 374Wool In d u s t ry : Palat ine F as t Colors in the Wool In d u s t ry (F u r r e r ) 243 W ool : The Action of Alkalies on (M u l l in ) :

Par t I ............................................................................................................................ 109Par t I I .......................................................................................................................... 209Par t I I I ........................................................................................................................ 345P ar t IV ................................................................................. 437

Yarns for the K n i t te r : The Prepara tion of ( M i tc h e l l ) ............................... 533Yarn Dyeing Machine Installed by F'ranklin : L a rg e s t ................................ 638.

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December 24, 1928 AMERICAN DYESTUFF REPORTER

I n d e x o f A u th o r sA uthor Page

A L L I X G , M. W . ~Old and N ew ^[e thods of P r in t in g Basic C o lo rs ......................................... 235

A LLI.X G , S. F .—Soft W a te r in the Kior B o i l ...................................................................................

A X D K R S O N , W . T . ^T he L igh t T h a t F a d e s .......................................................................................... 753

A P P E L . W. D.—F ad ing T ests of the Sub-C ommittee on L igh t Fastness (A. A. T.

C. C.) ........................................................................ 16-V M ethod for M easur ing the Color of T ex t i le s .................................... . 49T he F ad in g of Dyed Textiles in the L igh t T ransm itted by Various

Glasses ....................................................................................................................... 410Progress in the S tandardiza tion of Tests for Fastness to L ig h t ........... 755

A P P E L . W. D. (in collabo-ration with W . C. S M I T H and H U G H C H R I S T I S O X ) —

A M achine for L ab o ra to ry W ash in g T e s t s .................................................... 679A R M O U R , G. L.—

T rea tm en t of W ool with Active Chlorine in an Organ ic Carr ier . . . . 303 A R X O L I ) , H E X R V D . ~

Black on C o t to n .......................................................................................................... 247B A R T H O L O W , P A U L , M .D .—

In it ia l T rea tm en t of B urns of the E y e ............................................................. 281B R A Y , W. W .—

Soap Prob lem s of the T ex tile I n d u s t r y ............................................................ 286B R A V , W . W . (in collaboration with J. B. C R O W E and S.

^ ^ E E K E R ) —M ethods of Boiling Off S i lk ................................................................................. 743

B R O O K E S . C. E.—D veing F a s t V at C o lo r s ............................................................................................ 278

B R O W X , C. A.—Earlv D ocum en ta ry References on the L'se of Dyestuffs in A merica:

P a r t I ___ ' ........................................................................................................ 696P ar t I I .............................................................................................................. 712

C A D Y , W I L L I A M H . ~ ^R eport of the Sub-Coimnittee on L igh t Fastness (A. A. T. C. C.) 15, 832

•C H A P IX . H . C-— . „ ^Elec tr ica l M ethods of M easur ing and A utomatically Controlling

Chemicals ..................................................................................................................C H R I S T I S O X , i i U G H (in collaboration with W . C. S M I T H and

W . D. A P P E L ) —A M achine for Labora to ry W ash in g T e s t s ........................................................ blV

C L A F L I X , A L A X A.—T h e Capil lar ity Test and the D yeing of R a y o n ........................................... billT he Physical Side of Textile C h e m is t ry .......................................................... /09

C L A R K , O R M O X D W .—T h e M odern D yeh o u se ............................................................................................V at D yeing Piece G oods ........................... ' ' A ; ' ' M . '’ ' b V ' ' ' j ' ' c'C R O W E T B. (in collaboration with W . \ \ . B R A v and S.

M E E K E R ) — .M ethods of Boil ing Off S i lk ...................................................................................

C U R T I S , R A V M O X D —F a s tn e s s ; T he Silk D y e r ’s P ro b le m .................................................................

D A V Y , W I L L I A M F .— , , ,As the Public W a n ts I t ..........................................................................................

D E L P L A I X E , P A R K E R H ,— asT he Use of Sulphoxylate Form aldehyde Compounds in P r i n t i n g . . . .

D R A V E S , C A R L Z.— • , « r t . a tT h e Use of the S pectrophotom eter in the Dyestuffs I n d u s t r y ........... 4aD R E W , R A V M O X D L.— ■ , . , m soiSome Chemical and Physical Propert ies of Aiithracene .............. 591E D G A R R A C H E L (in collaboration with A M T A K L E I I X ) —

Effects’ of S ta rch Sizing and Calendering on the Physical 1 ropertiesof a C otton F a b r i c .......................■ ••• ................ bV I ' U V '■........................... vai

T h e Effect of Sun l igh t and Perspmation on W eigh ted ........... 781E I S X E R I (in collaboration with G E B A L E R I - L L A H j C ) —- ' A l izarinesulphonic Acid E s te r— A W ater-Soluble Alizarine 1 repara-

t ion ..............................................................................................................................E L Y , E D W I X W .—

Color in C om m erce .....................................................................................................E V E R E S T , T H O M A S B.— , , , . , , on;

Bleaching, D yeing and Finishing, ^ lo^^rnized F W K E . ( i A M I L L E (in collaboration with A D O L P H E \ \ O I . I ) -

I i i ip ro U m en t in H ydrosu lph i te -Form aldehyde Color Discnr.rge. . . 453 F A W C E T T , W A L D E X — ^ coa

Simplif ication Applied to Color F as tn e ss . ..............' t h e Distinction Between Process Marks and Service -Maiks.............. 39b

F E I B E L M .A X N , R I C H A R D —Solubiliz ing of S ta rch with A k t iv in ....................................................................

F L E T C H E R . E. L.— , y .T he Sulphonation of Textile O i l s ......................................................................

^ ^ x S i d n a H o n o f Y e x t i l e s from the Re ta iler’s Po in t of V ie w ................ 190F R E I B E R G E R , M .e - , r- -r u ■ a r t

T h e Scour ing and Bleaching of C otton F a b r i c s ............................................. .’4F U R R E R , F .— ,

Pala t ine F a s t Colors m the W ool I n d u s t r y ..................................................... 443G A L L A G H E R , E D W A R D WL— ...........................................

■GEB ■vV e r '^'f U L X E G G (in collabora tion witli I . E I S N E R ) —^ A H z F r in e s ’ulphoi^^ Acid E s t e r - A W ater-So lub le Alizarine Prepara-

G O L D T H W A I T , C H A R L E S F .— ,,^5T he S t ru c tu re of Indiv idual F i b e r s ......................................................................

G O O D M A N , H A — 203F o re ru n n e rs of R a y o n . . ............................................. 2gnBleaching and O xyce l lu lose ...............................................................................

G R I F F I T H , R O B E R T W .—T h e F ore s t and ........................................................................................................

^VcYlfoll s^ oV TY^thig Sulphonatcd Castor Oils for the Determ inat ion of Their F a t ty C o n te n t ........................................................................................

A u thor PageG R O V E -P A L M E R , F R E D —

The “ Mildew” Effect on S i lk .............................................................................. 17\Sisal Dyeing ................................................................................................................ 241The Use of Form ic Acid in Dyeing Silk and R a y o n ............................... 314T he Scouring of R a y o n ............................................................................................ 342Soap for the Silk I )y e r .......................................................................................... 493Eri Silk ......................................................................................................................... 523Reducing the Solubility of S e r ic in ..................................................................... 555Bleaching and D yeing M uga S i lk ........................................................................ 589The Process ing of Schappe ..................................................................................... 623Some Notes on the Dyeing of P ia s s a v a .......................................................... 749

G U I T E R M A N , E. W .—T he Aging and Steam ing of P r in ted F a b r i c s ............................................... 90

H A L L , A. J .—Test ing the Suitability of Dyes for Viscose? R a y o n .................................. 585

H A N L E Y , A. J .—T he -Manufacture and Dyeing of Artificial L e a th e r .................................... 656

H A R R I S , T H O M A S R.—Gums and A gglutinants for the Textile P r i n t e r ........................................ 95

H A T H O R N ? : , B. L . ~D yeing of Tubize (R ayon) F a b r ic s ................................................................... 401M ethod of D yeing F ine Denier Artificial Silk W oven F a b r i c s ........... 544

n i M B A U G H , L. C.—Standardiza tion of Labora to ry Tests on Dyed Fabrics for F a s tn e s s . . 217

H O L M E S , \V. C.—M onochrom atic L igh t Fil ters for the Visible S p e c t ru m ......................... 31The Therapeutic Application of D y e s .............................................................. 327Certified Biological S ta in s ..................................................................................... 626

H O P P E , C. F .—Modern vs. Old-School Piece D y e in g ............................................................... 239

PIUGHF-S, T H O M A S IL—The Proiier Bleaching of Silk and R a y o n ...................................................... 496

H U M E S , E.—I ta ly ’s Dye and Chemical I n d u s t r y ................................................................... 508

J A C K S O N , D. D.—W ate r Supply and D rainage for Industr ia l P l a n t s ...................................... 383

JA C K S O N , F L O Y D ^T he Ever-Changing Problems of the D ry -C leaner ...................................... 37

J A C K S O N , J O H N E.—Cellulose and I t s Im portance to the Textile I n d u s t r y ............................. 300

J A E G E R , R O B E R T W .—Solvents in Soap and Their Subsequent Effect on the Propert ies of

Soap Solutions ....................................................................................................... 811J O H N S O N , G E O R G E K . —

W ashroom Practice in the Pow er Laundry and I t s Rela tion to DyedFabrics ....................................................................................................................... 54

A S tudy of the Shrinkage of C otton W oven -Materials............................. 725J O H N S O N , T. R . ~

T h e Mill L a b o ra to ry ................................................................................................ 716K E B L I N G E R , C O N S U L W .—

The M arket for Dyes in I n d i a ............................................................................... 597K E N N Y , T. J .—

T he W hy, W hen and Plow of T em pera tu re C o n tro l ................................ 215K I L L H E F F E R , E. H .—

A Technical Bureau for Research C-\. A, T. C. C . ) .................................. 285P roposed : A Technical Bureau for O ur Association (A. A. T. C. C.) 179W a n te d : Opinions on the Technical B uieau (-A. A. T. C. C . ) ........... 654T he American Associat ion of Textile Chemists and C olor is ts .............. 663

K I L L H E F F E R , J O H N V.—T he P revention of Mildew in C otton G o o d s ................................................. 526

KR-AUS, C H A R L E S A.—’The M odern Conception of M a t t e r ................................................................... 315

K U E H N , A N I T A (in collaboration with R A C H E L E D G A R ) —Effects of S tarch Sizing and Calendering on the Physical Properties

of a Cotton F a b r i c ................................................................................................ 279T h e Effect of Sunlight and Perspirat ion on W eigh ted F a b r ic s ........... 781

L E S T E R , J. H .—Textile Research ....................................................................................................... 463

L O N G F J E L D , R E Y N O L D S —Increasing the Produc t ion of C otton P a d d e r s ............................................. 349

M c B R ID E , A N D R E W F.— . . .New Je rsey ’s Experience with Benzol P o iso n in g ........................................ 558

M c C A R T Y , G. S.—T o-day’s M ethods M ake Y es te rdav’s O b s o le te ........................................... 454

M c C O Y , F. H .—Beam Dyeing .............................................................................................................. 473

M cCRUM 'B , F. R.—H ydrogen I ron Control by the Colorimetric M e th o d ............................... 148

M c D E R M (J T T , T H O M A S E.—-Application of V a t Colors to Animal F ib e r s .................................................. 322

M E E K E R , S. (in collaboration with W. W . B R A Y and J. B. C R O W E ) —

M ethods of Boiling Off S i lk ................................................................................... 743M E I S E X H E I M E R , T O D D B.—

D yeing and Cross-Dyeing of Celanese in Presence of O the r F ibers . . 301 M E U N I K R . L. (ill collaboration with G. R-AY) —

T he Isoelectric Points of W ool and S i lk ........................................................ 374A IT E D E N D O R P , W . A.—

Im munized C otton ................................................................................................... 250M I T C H E L L , B U R T O N —

T he P repara tion of Yarns for the K n i t t e r ...................................................... 533M O R A N , G. A.—

P'astncss to W ash ing of C otton (A. A. T. C. C . ) ...................................... 18M U L L I N . C H A R L E S E . ~

.Some Notes on D e te rg e n ts .................................................................................... 7The -Action of the -Alkalies on W ool :

P a r t I ................................................................................................................. 109]>art I I ............................................................................................................... 209P ar t I I I ............................................................................................................ 345P a r t IV ............................................................................................................ 437

m

<s-. s AMliRlCAN DYESTUFF REPORTER Vol. XVII , No. 2-

AuthorThe Relation of Theory to I’rac t ice ............................................................... 206T he Britisli Textile Ins t i tu te Conference at C o lo g n e .................................. 453Some Possible Applications of j)!! Control in the Cotton In d u s t r y . . 469Im pressions of the I. G. Plants of K urope .................................................... 499The Society of C'hemical Industry and the (»ei^y Plants at B a s l e . . . . 547The Samloz C'hemical \ \ ’orks, Basle, S\Nitzerland..................................... 594T h e Durand and Ilu tfuenin Plants at B as le .................................................. 671T he Clavel iS: L indenmeyer 1 Innt at Basle .................................................. 705

X K L S O X , T H O M A SResearch and Test ing ai. the Textile S choo l .................................................. 536

M 'C 'K 0 1 > D S , T H O M A S \ ’.—Process ing C otton Pile F a b r ic s .......................................................................... 538

O H X K V . L O C I S .\. -Report of the Research ( 'om m ittee (A. A. T. C-. C'. ) ................................ 14

P IF R C K . F. W . -Color ................................................................................................................................ 472Sericin and F ib ro in .................................................................................................... 684Silk Dyeing ................................................................................................................... 783

R . W , (i. (in collaboration with L. M F C X I F R ) —The Isoelectric Points of Wool and S i lk ........................................................ 374

R I C F . G E O R G E —riie Relation of the Be tter-Fabrics iUovements to D y e in g .................... 275D yeing Horsehair for Dinings and Stiffening F a b r i c s ............................. 312Mo<lern .\pi>arel Dveing In d u s t ry Assuming Im portan t P ro p o r t io n s . . 779

R O B E R T S , H E R B E R T C.—Test ing of W ett ing-O ut A g e n t s .......................................................................... 339

S. VXSOXK. R A F F A E L K - -Pract ical H in ts on Production of Bright Colors on Textile Fabr ics:

Part X X X V J ............................................................................................... 376Part X X X V I I ............................................................................................. 484Par t X X X V I I I ........................................................................................... 505Par t X X X I X ............................................................................................... 561Part X L .......................................................................................................... 592Par t X L I ........................................................................................................ 629

S C H A P I I O R S T , W . E.—Dust as a Fuel Poss ib il i ty ........................ 579A Simple C'hart for Selecting Steam P ipe ...................................................... 611

S C H M ID T . R O B E R T —Address by the Perkin M edal is t ........................................................................ 402

S C H W A R Z .’ E D W . \R I ) R.—Practical Textile M ic roscopy ................................................................................. 261

S C O T T , L. C . - -Growth and T’se of the Mexican Sisal P l a n t ................................................. 319

S C O T T . W A L T E R M.—Rei)ort of the Sub-Committee on Fastness to W ash ing of Silk (A. A.

T. C. C . ) ....................................................................................................................Perspirat ion ........................................................ 69T he Fastness of Colors as Related to S i lk ...................................................... 185Color Specifications— Physical. Physiological and P s y c h o lo g ic a l . . . . 773

Author ^S E L L A R S , W. B. (in collaboration with !■'. C. V I L B R A X D ' I )

Mercc rization of Cotton with Suli)huric Acid:Part I .................................................................................................................I’ar t II ...............................................................................................................

S l l E E F I E L D , L V. _vS])oken Out of T u r n ....................................................................................................

SlICBER. DR. W ILL IA .M —I'.sing Pota.ssium Salts in Prin t ing P ra c t ice .................................................. I

S M I T H , W I L L I A M C. (in collaboration with W I I J H A M D. A P i ’FPO— . . .

The I 'ad ing of Dyed Textiles in the flight Tra:ismittcd by var ious(Hasses ........................................................................................................................

■SMITH \ V I U . I . \ M ( ' (.ill collal ioration witli W I L L I A M I). A I ‘- l-KL ami I I L C H C T IR IS T IS O N ) —

A Machine for Labora to ry W ash ing T e s t s .................................................... 679SM I T H , W. R.- -

Some “ Foolproof” Dyehouse M etliods ............................................................ 2 ioSM ()I>ENS. II. G.- .

Bleaching \^’ooI with II. ' 'drogen P erox ide ......................................................Bleaching Silk-Cotton Hosiery with Hydrogen Pe ro x id e ....................... 309Peroxides for Textile B leaching........................................................................... 672

S O K O L I N S K I . J O H X J. -Oils, Sizes and F in ishes ........................................................................................... 254

T H O M A S . \V. H. -Tlic Analysis of Sulphonated O i l s ..................................................................... 587

T R A V IS , P. M —^^echanical Dispersion and the Colloid -Mill.................................................. 59'

V I L B R . \ X D T , F. C. (in ccllaboration with W. B. SEfH ^A RS) — Merccrization of C'ctton wit); Sulphuric A c id :

Par t T ................................................................................................................... 645Part II ............................................................................... 6I>5

W A L T O X , R O B E R T P.—Starch C'onverting Enzymes Lsed in the Textile I n d u s t r y .................... 461Starch Products in the Paper and Textile Indin .tr ies ................................ 37!

W E E D O X , D A X I E L M .—Purification of W ate r for Industr ia l P u rposes ............................................. H I

W H E E L E R , W . K.—'Teamwork for Prosperity in the Textile I n d u s t r y ...................................... 603-

W H I T E , N O E L D.—The D y er’s School of Experience :

Sher lock Holmes in a New R o le ......................................................................... 221Bleacliing and Soupling Ita l ian \ 'e llow Gum Silk Y a r n .................... 512-V ( 'all for Stories of E xper ience ................................................................... 633A \ ’indication of My Dyeing M e th o d .......................................................... 768

W O L F , A l I O L P H E (in collaboration with C A M I L L E F A V R E ) —Im provem ent in Hydrosuli»hite F 'ormaldehyde Color D i s c h a r g e . . . . 455

W O O D , P. J .—The Ar^ of Textile P r in t in g ................................................................................. 85

W O S X E kS E X S K Y , X.—Steam *\niline B la c k .................................................................................................. 315

Y A T ES, J. T. -Bleaching C'otlon Piece G oods.............................................................................. 195

Index to Proceedings of American Associationof Textile Chemists and Colorists

January 1, 1928, to December 31, 1928, Inclusive

Aging ami Steam ing of Printed Fabr ics : The (Guiterman). Paper .Alcohol as an . \ss is tant in Dissolving SulfaiUhrene I’ink l-'E (Commu

nication) ............................................................................................................ \m erican Association of Textile Chemists and ( 'o lo ris ts : The (Kill

heffer). Paper ....................................................................................................Ap{)lication of \Lit Colors to ,\ninial Fil)crs (^^cD erm ott) . P a p e r . ..Art of Textile P r in t in g : The ( W o o l ) ..............................................................Artificial L ea th e r : The M anufac ture and Dyeing of (H an ley ) . PapeAs the Public Sees I t ( G al lagher) . P a p e r .................................................As the Pul)lic W a n ts It (D avy) . P a p e r ......................................................A S S O C I A T IO N (P a re n t Body) —

Seventli .\niuial Meeting, Dec. 3 and 4, ’2 7 .................................................Saturday M ornuu/ Session:

Some Notes on D etergents (Mullin). P a p e r .......................................‘Uiniial Basil’css Meeting:

Report of the S ec re ta ry ..................................................................................T re a s u re r ’s Rei>ort for 1927..........................................................................Report of the Research C om m it tee ..........................................................Rcjiort of Sub-( 'onimiUee on L ight F a s tn e ss ....................................I 'ading Tests of the Suh-Coinmiltee on Light F 'astncss................Kei'orts of Sub-( 'omnii t tee on W a s h in g .................................................i 'a s tness to W ash ing of C o t to n ...................................................................Committee on .Vward of P r iz es ....................................................................Xmemlmnits to C o n s t i tu t io n .......................................................................

Saturday A fternoon Session:The Ever-Changing Probleivs of the Dry-Cleaner (Jackson).

Page 54

220

243164

49236102101

1

91011121313

1 ’aper 17

29

'The Tse of the Spectrophotometer in the Dyestuff Industry(D raves) . ]’a])er ................................................................... .. 23

,\ Mitliod for .Measuring the Color of Textiles (Apjiel). Paper W’a^iJiroom I’ractice in tlie Power Laundry ami Us Relation to

Dved I'alirics ( Johnson) . P a p e r ...................................................................'M echanical Dispersion and the C'olloid Mill (Travis) . P a p e r . .

IGehdi Annual .Metting, Dec. 7 and 8 . ’2 8 ...................................................Ot<en i 'o n n n :

.Solvints in Soap ami 'Their Miliseciuent I’.ffect on the I’roperties of Soap Solution (Jaege r) . Pa))er................................................................. 29.s

3439

293

PageCellulose and Us Im portance to the Textile Indus trv (Jack-

son). Paper ......................................................................................... ' ................ 30OI rcatment of VN'ool with Active Chlorine in Organic ( 'a rrier

( . \ rm o iir ) . Paper ................................................................................................ 303Saturday M orn ing Session:

Secre ta ry’s Report ............................................................................................ 304T reasu re r ’s Report ............................................................................... 305Report of Research C om m it tee ...................................................................... 305Sul)-C'ominittee on Fastness of Dyed and Printed C o t to n ........... 307(Jominittee on Fastness of Dyed S i lk ........................................................ 307Sub-Committee on Fastness to L ig h t ....................................................... 308Report on the Launder-( )m e te r ................................................................... 309

Saturday A fternoon Session:Election of Officers............................................................................................ 309

Eighth A n n u a l Dinner:Address by Dr. E. II. Killheffer.................................................................. 310Address bv Dr. L. A. O ln e y ....................

A C T I I O R S - ' ................................ \nderson, W. T . :

P ape r : The Light That Fades (X. Sec. Mtg., Oct. 26, ’2 8 ) . . . 271 Apiiel, William D. :

P ap e r : A Method for Measuring the C'olor of Textiles (7th Ann.Mtg., Dec. 3, ’2 7 ) .............................................................................................. 29

P ape r : Progress in the Standardization of Tests for Fastness toLight (X . Y. Sec. Mtg., Oct. 26, ’2 8 ) ................................................... 275

Aiipcl, W. I). (in collaboration with William C. Smith) :Report of Sub-Committee on L igh t F as tn e ss : The Fa<ling of Dved

Textiles in tlio Light T ransm itted by Various G lasses................ . . 180Arnold. I lenry D. :

Paper : Black on Ciolton (X. Sec. Mtg., March 30, ’2 8 ) ............ 129Bray. \ \ ', W. :

Paper : Soap Problems of the Textile Industry ( R. I. Sec. Mtir.April 6, ’2 8 ) ................................................................................................... *152

Chapin, Dr. I I . C . :Paper : Electrical .Methods of M easuring and Automatically C'on-

troll ing ( 'hemicals (-X. Sec. Mtg., Jan. 27, ’2 8 ) ......................... 70Curtis, Raym ond:

( 'ommuiiicatioii : I 'a s tness : The Silk D yer’s P ro b le m ......................... 205

111! I'!

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I.)ecem!)er 24, 1!)28 AMERICAN DYESTUFF REPORTER S2!>

52

PageDavy. F. :

P ap e r : As the I’ublic W a n ts I t CX. X. P- Sec. Mtg.. Feb. 4, ’28) 101 Del Plaine. II. P a rk e r :

P ap e r : T he I se of Sulphoxvlatc Formaldelivilc C'onij)oiiiuls inPrin t ing (X. Sec. Mtg., Xov. 25, ’2 7 ) . . . ’......................................

Draves, Carl Z. :P a p e r : The I se of the Spectrophotometer in the DvestutTs In ­

dustry (7 th Ann. Mtg.. Dec. 3. ’2 7 ) ................................’. ..................... 23F le tcher . K. L. :

P a p e r : T he Sulphonation of Textile Oils (Pied. Sec. Mtg., .\pril14, ’28) ................................................................................................. ....... . . . 203

Freedm an, K. :P ap e r : Plxamining Textiles from the Reta iler’s I 'oint of View

(X. V. Sec Mtg., Feb. 24, ’2 8 ) ................................................................... 116Oallagher , Edw ard \V

P ape r ; As the Public Sees I t (X . X. E. Sec. Mtg., Feb. 4, ’2 8 ) . . 102 Goldthwait, Charles F . :

94

Paper : T he S truc tu re of Individual F ibers ( I ’hila. Sec. Mtg.,Feb. 24. ’2 S ) .......................................................................................................... 221

Griffith, Robert \ V . :P ap e r : T h e Fores t and In d u s t ry (Pied. Sec. -Mtg., July 21, ’28) 218

Grimshaw. .Albert H. :P ap e r ; M ethods of T es t ing Sulphonated Castor Oils for the De

termina tion of Their E'attv C'ontent (Pied. Sec. Mtg., Jan. 21’28) ..........................................................................................................................

Guiterman. E. W. ;P ap e r : The A ging and Steam ing of Printed Fabr ics (X. V. Sec

^Itg .. X"ov. 26, ’2 7 ) ........................................................................................H an ley , A. J . :

Pai;er : T he M anufac tu re and D yeing of .\rtificial L ea the r (X. VSec. Mtg., Sept. 28. ’2 8 ) ......... ' . ..................................................................

PTarris. T hom as R. :P ap e r ; Gums and A gglu tinan ts for the Textile P r in te r (X . V. Sec

Mtg., Xov. 25, ’2 7 ) ...................................................................................H im ebaugh , L. C. :

P ape r : S tandardiza tion of Labora to ry Tests on Dyed Fabrics forFastness (X”. V. Sec. Mtg., I'eb. 24. ’2 8 ) ............................................... 125

Jackson , I). D. :P ap e r : W a te r Supply and D rainage for Industr ial P lants (X . V

54

236

59

’28). 171

17

3 4

259

250

123

Sec. Mtg. , May 25 Jackson. Lloyd E. :

P ape r ; T he Ever-Changing Problems of the Dry-Cleaner (7th . \nn Mtg., Dec. 3, ’27)

Johnson . George H. :P a p e r : Wasliroom Practice in the Power Laundry and I t s Rela

tion to Dyed Fabrics (7th . \nn . Mtg., Dec. 3, ’27)P a i ie r : S tudv of the Shrinkage of Cotton W'oven Materials

(Pied. Sec. Mtg., Oct. 13, ’2 8 ) .................................................................Johnson . T. R . ;

P ap e r : T h e Mill Labora to ry (Pied. Sec. Mtg., Oct. 13, ’2 8 ) . . . Kenny, T. J . :

P a p e r ; T h e W hy, W hen and H ow of Tem pera tu re Control (Phila Sec. Mtg., Jan, 27, ’28)

Killheffer, Elvin H . :Address : P roposed— A Technical Uureau k)i* O ur .Association

(X*. V. Sec. M tg. , E^eb. 24. ’2 8 ) ................................................................. 105A d d ress : A Technical Bureau for Research (R, I. Sec. AItg.,

April 6, ’2 8 ) .............................................................; ......................................... 149.Address: W a n te d : Opinions on the Technical Bureau Projects

(XA V. Sec. Mtg., Sept. 28, ’2 8 ) ........................... ................................. 233P a p e r : The A m erican Association of Textile Chemists and Col­

orists (Fied. Sec. Mtg., Oct. 13, ’2 8 ) ...................................................... 243K raus . Dr. Charles A . :

P a p e r : T he Modern Conception of M a tte r ( R. 1. Sec. Mtg., Xov.21, ’28) ..................................................................................................................... 315

M cCrumb. F. R . :P a p e r ; H vdrogen Ion Control by the Colorimetric Alethod (N . Y .

Sec. Mtg., Jan . 27, ’2 8 ) ................................................................................... 84M cCoy, F. H. :

P ap e r : Beam D yeing (Pied. Sec. Mtg. , .Aiiril 14, ’2 8 ) ......................... 202M cD erm ott . Thomas E. :

P a p e r : Application of Vat Colors to Animal Fibers (X . Y . Sec.Altg., April 27, ’2 8 ) ............................................................................................ 164

Miedendorp, W. A. :.P ap e r : Im m unized Cotton (X’. Y . See. Mtg., March 30, ' 2 8 ) ......... 129

Mitchell , B u r to n :P ao e r : T he I’repara tion of A'arn for the K nit te r ( I ’led. Sec. Mtg..

Ju ly 21. ’2 8 ) .......................................................................................................... 211Mullin, Charles E . :

.Some -Votes on D ete rgen ts (7th . \nn . .Mtg.. Dec. .5, 2 7 ) . . . . ^ ......... 1P ap e r : Some Possible Applications of |f l l Control in the Cotton

Indus trv (Pied. Sec. M t g , . \pril 14. ’2 8 ) ............................................. 197P ap e r : Textiles and Dyes . \b road (Pied. Sec. Mtg., Oct. 1.1, 28) 253

Nelson, T h o m a s ; , , , , , . , cP ape r - Research and T es t ing at the Textile School (Pied. Sec.

Mtg., Ju ly 21. ’2 8 ) ............................................................................................ 214■Nuckolls, T hom a s J . : , . , c- -,r t i

Pa iier : Pre l im inary of Cotton Pile 1-abncs (Pied . Sec, Mtg., July21, ’28)_ ......................................................................................

Pierce, E, W, :P a p e r : Color (Pied, .Sec. Mtg.. . \pril 14, ’2 8 ) . . . . . .Paper : Silk D yeing (N . Y. Sec. Mtg. , Nov, 26, 28)

Schwarz, Edward R. : ,P a p e r : P rac t ica l Textile Microscopy (N . N. E. Sec. Mtg., March

24, ’28) ...................................................................................................................

^ ' 'P a p e r : The Growth and Use of the Mexican Sisal Plant ( . \ . Y.Sec. Mtg. , . \pril 27, ’2 8 ) .................................................................................

Scott , W a l te r M. :

216

200283

161

P ap e r- T he Fas tne ss of Colois as Rela ted to Silk (N . Y. Sec.Vftg., Feb , 24, ’2 8 ) . . . . . . . . . . . . . . . . . . . . . . . . ..................................... I

Smith, Wil liam (in collaboration with V\ . 1). Appel)11

Report of the Suh-Committee on L igh t I-astness: The I-acimg of Dyed Texti les in the Light r ran sm it te d by Various (dasses . . . . 180

^ p i p e r ' S^nie Foolproof Dyehouse Methods (Pied. Sec. Mtg ., Jan.21, ’28) .................................................................................................................

" A’iliiVA'VMlA.Sizes and Finishes (N . Y. Sec. Mtg., March 30, ’28) 129

"^T’a n e rV Mechanical Dispersion and the Colloid Mill (7th Ann.Altg., D tc . 3, ’2 7 ) ................................................................................................

W eedon , Daniel R. ' . x • • i v> / • o r e ,P a ' :^ r : P u r i6 ^ptinn of W a te r lor Industr ia l Purposes (R. I. Sec.Mtg., Jan . 6, ........................................................................................................

39

77

PageWood. P. J. :

Pauer : 1 lie Art of 'I 'extilc I’r ii iting ( . \ . Y . Sec. Mtg., X’ ov. 25,’2*7) 49

ates, J. J . :Paper: Bleaching Cotton I’iece G o o d s ........................................................ 121

Beam Dveing (M cC oy). lAiper.............................................................................. 202Black on Cotton (Arnold) . I’a p c r .......................................................................... 129Bleaching Cotton Piece Good.s (Vates) . Pa i je r ............................................. 121Bureau for ( )u r Association: l*ro])Osc<l, A Technical (Kil lheffer).

Address ....................................................................................................................... 105Ilureaii for Research: A Technical (Kil lheffer). P a p e r ............................. 149Castor Oils for the Determination of Their I 'a t ty C o n ten t : Methods

of Test ing Sulphonated (Grim shaw). P a p e r ........................................... 94Cellulose and Its Im portance to the Textile Industry ( Jackson) . Paper 300 Chlorine in Organic Carr ie r : T rea tm en t of Wool with (A rm our) .

I.’aper ...................... 303Colloid AJill: Alechatiical Disijersioii and the (Travis) . P a p e r .............. 31)Color (P ie rce) . I’a p e r ................................................................................................ 200Color of 1 extiles: A Ale'.hod for M easuring the (Appel). P a p e r ......... 29C O A IA IU X IC A T IO N S —

Sledded or Vv^estern C o t to n ................................................................................... 69The Testing of Sulphonated C'astor O i l s ........................................................ 167F as tn e ss : The Silk D yer’s P ro b le m ................................................................. 205

Reviewed by W alte r Al. S c o t t ................................................................... 208-\lcohol as an Assistant in Dissolving Su lfan threne Pink F F ............. 220The Fugitom eter ....................................................................................................... 230F ro m the P re s id e n t .................................................................................................... 268Xeomerpin as an A cce le ra to r ................................................................................. 291

Cotton Pile Fab r ic s : Processing of (X uckolls) . P a p e r ........................... 216Cotton Woven Ala ter ia ls : A Study of the Shrinkage of ( Johnson).

Paper . ......................................................................................................................... 259Crocking: S tandard Tests for Fastness t o ........................................................ 194C O U N C I L —

Aleeting, Feb. 3, ’2 8 ............................................................................................ 65Aleeting, March 30, ’2 8 ............................................................................................ 141Aleeting, June 22, ’2 8 ............................................................................................ 193Aleeting, Sept. 14, '2 8 ............................................................................................ 231Aleeting, Oct. 26, ’2 8 ............................................................................................ 248Aleeting, Dec. 7, ’2 8 ............................................................................................ 321

Drainage for Industr ia l Plan ts : W ater Supply and (Jackson) . Paper 171Dry-C leaner: The Ever-Changing Problems of the (Jackson) . Paper 17Dyed E'abrics: W ashroom Practice in the Power L aundry and I t s

Relation to (Johnson). P a p e r ........................................................................ 34Dyehouse M ethods: vSome I'ooljjroof (Sm ith ) . P a p e r ............................. 126Electrical Alethods of Aleasuring and . \u tom atica lly C'ontrolling Chemi­

cals (C'hapin). P a p e r .......................................................................................... 70Ever-Changing Problems of the D ry-C leaner : The (Jackson) , Paper 17F ad ing of Dyed Textiles in the L igh t T ransm itted by Various Glasses:

The ( . \ppcl and S m i th ) ........................................................................................ 180I 'as tness of Colors as Related to Silk: The (.Scott). P a p e r ....................... I l lF a s tn e ss : S tandardization of L abora to ry Tests on Dyed Fabrics for

(H im ebaugh) . Paper ........................................................................................ 125I-astness: T he Silk D yer’s Problem (Curtis ) . C o m m unica t ion .............. 205F astness to L ig h t : Progress in the Standardization of T ests for (A p ­

pel) . Paper 275E 'ibers: The S truc tu ie of Individual (G old thw aitL P a p e r .................... 227Forest and In d u s t ry : The (Griffitli). P a p e r ....................................................... 218(3rasselli Dyestuff Corpora t ion : List of P roduc ts Alanufactured b y . . . . 63Gums and . \gg ln t inan ts for the Textile Prin ter (H arr i s ) . P a p e r ......... 59H ydrogen Ion Control by the Colorimetric Alethod (AIcCrumb). Paper 81Immunized Cotton ( Alicdendorp). P a p e r .......................................................... 132K n i t te r ; T he Prepara tion of Yarn for the (Alitchell). P a p e r .................. 211L au n d ry and Its Rela tion to Dyed F ab r ic s ; W ashroom I ’ractice in

the (Johnson) . P a p e r .......................................................................................... 34L au n d ry In d u s t ry : R e presen t ing ............................................................................. 257L a u n d e r -O m e te r : The ................................................................................................ 265Light T ha t Fad es : T he (A nderson) . P a p e r .................................................... 273L O W E L L J U N I O R S E C T I O N —

Aleetings, Alarch 23 and April 6, ’2 8 ................................................................. 220Aleasuring the Color of Tex t i les : A Alethod for (Appel). P a p e r . . . . 29Alechanical Dispersion and the Colloid Alill (T rav is ) . P a p e r ................ 39Alicroscopy: Practical Textile (Schw arz) . I’a p e r ......................................... 143Alill L ab o ra to ry : T h e ( Johnson) . P a p e r .......................................................... 250Alolern Concei>tion of Alatter : The (K raus ) . P a p e r .................................. 315N E W Y O R K S E C T I O N —

Aleeting, Xov, 25, ’2 7 .............................................................................................. 49The Art of Textile P r in t ing (W ood) . P a p e r .............................................. A9T he Use *of .Sulphoxylate Form aldehyde Compounds in P rin ting

(Del P laine) . P a p e r ........................................................................................ 52The Aging and Steam ing of Printed Fabr ics (G u ite rm an) . Paper 54 Gums and A gglu tinan ts for the Textile P r in te r (H a rr i s ) . P ap e r 59

Aleeting. Jan, 27. ’2 8 ................................................................................................. 70Electrical Alethods of Aleasuring and Automatically Controll ing

Chemicals (Chapin). Pa j ie r ........................................................................ 70H ydrogen Ion Control hy the Colorimetric .Method (AIcCrumb).

P ape r ...................................................................................................................... 84Aleeting, Feb. 24, ’2 8 ................................................................................................. 105

Proposed : A Technical Bureau for (,)ur Association (KiH’neffer).Address .................................................................................................................. 105

The Fastness of Colors as Related to Silk (Scott) . P a p e r .............. I l l» E xam in ing Te.xtiles from the Reta iler’s Point of View ( F re e d ­

m an) . Paper ..................................................................................................... 116St.imlardization of L abora to ry Tests on Dyed Fabrics for Fastness

(FHmebaugh). Paper ...................................................................................... 125Aleeting. Maiu'h 30. ’2 8 ............................................................................................ 129

Black on C'otton (A ri ioH ). P a i n r ................................................................. 129Immunized Cotton ( Aliedendorp). Pa])er...................................................... 132Oils. Sizes and Finishes (Sokolinski). P a p e r ......................................... 136

Aleeting, *\.pril 27, ’2 8 ............................................................................................... 161The Growth and (Tse of the Alexican Sisal I’lant (Sc o t t ) . I’aper. . 161 Application .of Vat Colors to Animal F ibers (AfcD ermott) . Paper 164

Meeting, Alay 25, ’2 8 ................................................................................................. 170V ’ater Supply and Drainage for Industr ia l P lants ( Jackson) . Pa])er 17^

Aleeting, Sept. 28, ’2 8 ............................................................................................... 232P rogram for the Y e a r ...................... 232W a n te d : Opinions on the Technical Bureau Project (Killheffer).

Address .................................................................................................................. 233( juest ion Box .......................................................................................................... 23-1M anufac ture and Dyeing of . \r tihcial I>eather (H an ley ) . P a p e r . . 236

Aleeting, Oct. 26, '2 8 ................................................................................................. 271Ouestion Box .......................................................................................................... 271The L igh t T ha t Fades ( . \n d e rs o n ) . P a p e r ..................................................... 273Progress in the Standardization of T ests for Fastness to Light

(Ai)i)el). Paper ................................................................................................. 275

I

AMERICAN DYESTUFF REPORTER Vol. XVII, No. 22h

Page 28,?

, 283 289

101101102

•Mi'eting, \ o v . 23, '2 8 .......................Silk Dyeing l i ' i e rc e ) . I’j i ierOuestioii Box ..............

X () RT L1 KR ,\ , \ KW I.-,X( ; l ,.\X I ) SkC T lV )XM eeting, I'eli. 4, ’2 8 ...........................................

As tile I’uhlic Wtiiits It t l ) ; ivy) . .Uistr..^.. \ s the Public Secs It ( t ia l laghe r) . I’a i ie r ...............................................

Meeting , M arch 24, ’2 8 ............................................................................................. 142Practical Textile Microscopy (.Schwarz). P a p e r .................................. 143

O uting , Ju n e 16, ’2 8 ................................................................................................... 219•Meeting, Oct. 20, ’2 8 ................................................................................................ 257

Stiuly of the Shrinkage of C otton W’oven Materi .i ls (Johnson) ., , Paper ...................................................................................................................... 259i h e Laiimlcr-Onieter ( C a d y ) ............................................................................. 265

Oils, Sizes and Finishes (Soko' linski). P a p e r .................................................. 136Oils : T he Sul|>honation of Textile (F le tc h e r) . P a p e r ................................ 203P A P E R S —

Aging and Steam ing of Prinlod l■'abrics. The ( ( i in te rn ia i i ) ................ 54-American Association of Te.xtile Chemists and Colorists : T he (Kill-

helTer) ........... ......... 243-\]iplication of V'at (,’olors to Animal I 'ibers (M c D e r in o t t ) .................... 164Art of Textile P r in t ing : The ( W o o d ) ............................................................. 49As the Public Sees It ( G a l la g h e r ) ...................................................................... 102A s the Public W a n ts I t ( D a v y ) ........................................................................ 101P.eam Dyeing ( .M cC oy) ............................................................................................ 202Black on Cotton ( .A rno ld) ..................................................................................... 129Bleaching C otton Piece Goods ( Y a t e s ) ........................................................... 121Color (P ie rce) ............................................................................................................ 200Ever-Changing Textile Problems of the D ry-C leaner : T h e (Jackson) 17 Exam in ing T extiles from the Re ta iler’s Point of View ( F r e e d m a n ) . . 116Fas tne ss of Colors as Rela ted to S ilk: T h e ( S c o t t ) .................................. I l lF'orest and Industry (G rif f i th ) ............................................................................ 218( j ro w th and Use of the Alexican Sisal P la n t : T he ( S c o t t ) ................ 161Gum s and . \gg lu t inan ts for the Textile P r in te r ( H a r r i s ) ....................... 59H yd ro g en Ion Control by the Colorimetric Alethod ( .M cC rum h) . , . . 85Im m unized C otton (M ie d e n d o rp ) ........................................................................ 132Ligh t T h a t F^ades: The ( , \ n d e r s o n ) ................................................................. 273M a nufac tu re and D yeing of Artificial L ea th e r : The ( I l a n l y ) ........... 236IVTorhnniral ntirl (''nllnRl Mill J'Xi-'iwit; IQMechanical Dispersion and the Colloid Mill ( T r a v i s ) ............................. 39Method for M easur ing the Color of Textiles : ,A ( A p p e l ) .................. 29M ethods of T es t ing Sulphonated C'astor Oils for the Determination

of Their I 'a t ty C onten t (G r im s h a w ) ............................................................. 94Mill L a b o ra to ry : T he ( J o h n s o n ) ........................................................................ 250M odern Conception of M a t te r : T he ( K r a u s ) ............................................. 315Oils, Sizes and F in ishes (S o k o l in s k i ) ............................................................... 136p l l Control in the Cotton In d u s t ry : Some Possible Ai)plications of

(IMullin) ................................................................................................................... 197Practical Textile ^lic roscopy (S c h w a rz ) ........................................................ 143Prepara tion of \ ' a rn s for the K n i t te r : The (M i tc h e l l ) ........................... 211Process ing Cotton Pilei I 'abrics ( N u c k o l l s ) .................................................... 216Progress in the Standardiza tion of Tests for Fastness to Light

(Appel) ..................................................................................................................... 275P roposed : A Technical Bureau for O u r Association (Killhetf'er) . . . 105Purif icat ion of W a te r for Industr ia l Purposes ( .W eedon) ..................... 77Research and T es t ing at the Textile School (N e l s o n ) ............................ 214Silk Dyeing ( P i e r c e ) ................................................................................................ 283Soap Problems of the Textile Ind u s t ry ( B r a y ) ........................................... 152Some P'oolproof D>ehouse M ethods ( S m i th ) ............................................... 126Some Notes on D etergen ts ( M u l l i n ) ................................................................. 1Some Possible . \pplications of p l l Control in the Cotton Industry

(M ull in ) .................................................................................................................. 197Standard iza t ion of Labora to ry T ests on Dyed Fabrics for Fastness

( l l im c b a u g h ) .......................................................................................................... 125Struc tu re of Indiv idual F ibers : T he (G o ld th w a i t ) .................................... 221Study of the Shrinkage of Cotton W oven M ateria ls : A ( J o h n s o n ) . . 259Sulphonation of Textile O ils : T he ( F l e tc h e r ) ............................................. 203Technical Bureau for Research: A (K il lhe ffe r ) ........................................... 149Textiles and Dyes 'Abroad (M u l l i n ) ................................................................. 253Use of Sulphoxylate I 'o rm aldehyde Compounds in P r in t ing : The

(Del Plaine) ............................................................................................................ 52Use of the Spectrophotometer in the Dyestuffs I n d u s t ry : The

(D raves) .................................................................................................................... 23W a n te d : Opinions on the Technical Bureau P rojec t ( K i l lh e f f e r ) . . . . 233 W ashroom P ract ice in the Power L a u n d ry and I t s Relation to Dyed

Fabrics (Johnson) ................................................................................................ 34W a t t r Supi>ly and Drainage for Industr ia l Plants ( J a c k s o n ) .............. 171W h y , W hen and How of Tem pera tu re C ontro l: The ( K e n n v ) ......... 123

P T I I L A D F L I ’I I I A S E C T I O N —Meeting, Jan. 27, ’2 8 ......................................................................... 123

T he W hen , W hy and IIow of T em pera tu re Control (K enny) .t’aper ...................................................................................................................... 123

Meeting, Feb. 24, ’2 8 ................................................................................................ 128The Structure; of Individual F ibers (Goldthwait) . P a p e r ................... 221

P I E D M O N T S E C T I O N —Meeting, Jan . 21, ’2 8 ................................................................................................ 93

M ethods of Testing Sulphonated Casto r Oils for the Determinationof Their F a t ty (. 'ontent (G rim shaw ). P a p e r ...................................... 94

Bleaching C otton Piece Goods (Y ates) . P a p e r .................................... 121Some Foolproof Dveliouse M ethods (Sm ith) . P a p e r ............................... 126

Meeting, .\pril 14, ’2 8 .............................................................................................. 197.Some Possible Applications of p l l Control in the Cotton Indus try

(M ullin). Paper .............................................................................................. 197Color (P ie rce) . P a p e r ....................................................................................... 200Beam D yeing (M cC oy) . P a p e r ..................................................................... 200T he Sulphonation of Textile Oils (F le tcher) . P a p e r ........................... 203

Meeting, July 21, '2 8 ................................................................................................ 211The I’repara tion of Yarn for the K nit te r (Mitchell) . P a p e r ........... 211Research and Testing a t the Textile School (N elson ) . P a p e r . . . 214Process ing Colton Pile Fabr ics (N uckolls) . P a p e r ................................ 216T he P'orest and In d u s t ry (Griffith). P a p e r ............................................. 218

M eeting , Oct- 13, ’2 8 ................................. ................................. .. 249The American Associat ion of Textile Chemists and Colorists

(Killheffer). Paper ....................................................................................... 243

J’agcT he Mill Labora to ry ( Jo h n so n ) , P a p e r ..................................................... 250Textiles and ])yes Abroad (M ullin) . I’a p c r ............................................ 253

Ihlc F ab r ic s : Processing of C otton (N uckol ls) . I’a p e r ............................ 216I’r inled I’ ab rics : The A ging and Steam ing of ((. lu i terman). P a p e r . . . 541‘r in l in g : The Art of (\\ 'ooi.l). i ’a p e r ............................................................. • “+9Jh' ii iting: Tlie Use of Suljihoxyla te P'orimtldehyde Com pounds in

(Del Plaine). I’a p e r ............................................................................................. 52J’rogress in the Standardiza tion of Tests for F a s tn e ss to L igh t (Aj)-

pel). Paper ............................................................................................................. 27aIhirii'icalioii of W'ater fur Industr ia l Jhirpose.s (W eedon) . J’a p c r ............ 77R E i ’O K T S —

On the Laiiiider-(9meter (Ajipel and S m i t h ) .................................................... 309Research Comniit te t :

1 .See also under this head below]Seventh Annual M e e t ing ................................................................................. 8ICiglith Annual f l e e t i n g .................................................................................... 305

Secretary :Seventh .\nnua) M e e t in g .................................................................................. 7Eighth Vminal M e e t in g ...................................................................... v. ' • * •

Sub-C ommittee on E'astncss of Dyed and Jh’irUed C olton (E ig h thAnnual Meeting) .................................................................................................... 307

Sub-C ommittee on Fastness of Dyed Silk (E ig h th A nnua l M eet ing) 307 Sub-C'ommittee on J.iglit Fa.siness:

Seventh Annua] M e e t in g ............................................................................. 9, 10The I'ailiiig of Dyctl Textiles in the J a g h t T ran sm it ted by V a ­

rious Glas.ses (A])pel and S m i t h ) .................................................................... 180Eigh th ,Annual M e e t in g ................................................................................... 308

Sub-Committee on W ash ing (Seventh Annual Aleeting) .................. 11, 12T re a s u r e r :

Seventh .Annual M e e t in g .................................................................................. 7lu gh th Annual M e e t in g .................................................................................... 305

R esearch: A Technical Bureau for (Killheffer). P a p e r .............................. 149Research and T es t ing at the Textile School (N elson ) . P a p e r ................ 214R ES K A R C H C () M M I T T i C E —

[See also under “ R e p o r ts” )Ref)ort (Seventh . \nnual M e e t in g ) ................................. 8Meeting, Jan. 20, ’2 8 ............................................................................................. 68Meeting, M arch 2, ’2 8 ............................................................................................. 120Meeting, Marcli 30, '2 8 ............................................................................................. 142Meeting, May 11, '2 8 ............................................................................................. 169jMeeting, June 22, ’2 8 ............................................................................................. 194

S tandau l Tests for Fiistness to C ro ck in g .................................................... 194P^aslncss Tests to Stoving ( W o o l ) .................................................................. 194Fastness Tests to S toving ( C o t t o n ) ............................................................... 195Fas tne ss to D egum m ing of Dyed S i lk ......................................................... 195

Meeting, Sept. 14, ’2 8 ................................................................................................ 229Meeting, Oct. 26, ’2 8 ................................................................................................ 247

Procedure in Laum lcr-Om eter T e s t s ............................................................. 247Meeting, Dec. 7, ’2 8 ................................................................................................... 314

R H O D E I S L A N D S E C T I O N —Meeting, Jan. 6, ’2 8 ................................................................................................... 77

Purif ication of W ate r for Industr ia l Purposes (W e e d e n ) , P a p e r . . 77Meeting, Feb. 10, ’2 8 ................................................................................................ 121Meeting, March 16, ’2 8 ........................................................................... 149Meeting. April 6. ’2 8 ................................................................................................ 149

A Technical Bureau for Research (Killheffer). P a p e r ....................... 149Soap Proldems of the Textile I n d u s t ry (B ra y ) . P a p e r ....................... 152

Meeting, Oct. 26, ’2 8 ................................................................................................ 283^Meeting. Nov. 21, ’2 8 ................................................................................................ 315

T he Alodern Conception of M atte r (K ra u s ) . P a p e r ........................... 315Shrinkage of Cotton W oven M ateria ls : A S tudy of ( Johnson) . P a p e r 259Silk Dyeing (Pie rce) . P a p e r .................................................................................. 283Silk: T he P"astness of Colors as Rela ted to ( S c o t t ) ....................................... I l lSisal I’lan t : The Growth and Use of the Mexican (Sc o t t) . P a p e r . . . 161Sizes and F in ishes : Oils (Sokolinski). P a p e r ................................................ 136Soap Problems of the Textile In d u s t ry (B ra y ) . P a p e r ................................ 152Solvents in oSap and Their Subsequent Effect on the Propert ies of

.Soap Solution (Jaeger) . P a p e r ...................................................................... 295Some Foolproof Dyehouse Methods (Sm ith) . P a p e r .................................. 126.Some Note.s on D etergen ts (M ullin) . P a p e r .................................................... 1Some Pos.sible Applications of p H Control in the Cotton Ind u s t ry

(Mullin). Paper ................................................................................................... 197Spectroi)hotomcter in the Dyestuffs I n d u s t ry : T he I ' s e of the

(Draves) . Paper .................................................................................................. 23Staiidai dization of L abora to ry Tests on Dyed F abr ics for Fas tne ss

(H im eb au g h ) . I’aper ........................................................................................ J25Stov ing : I'astnes.s Tests t o ...............................................................................194 195S truc tu re of Individual F ibers: The (G old thw ait) . P a p e r .................... .’ 221SU B COM M J T T E E S —

I See under “ Report%” ].Sulidiouated Castor Oils for the Determination of Their F a t ty C on ten t :

^Methods of T est ing (G rim shaw ). P a p e r .................................................. 94Sulphonation of Textile O ils : T he (E'letcher) . P a p e r ................................ 203Technic'^1 B ureau for O u r Associat ion: P roposed, A. (Killheffer)*.

Address ....................................................................................................................... ]Q5Technical B ureau P ro je c t : W a n te d — Opinions on the (Kiilheffer).

Paper .......................................................................................................................... 232T em peratu re C ontro l : T he W hen, W h y and H o w of (K enny) . P ape r 123Textile M icroscopy: Practical (Schw arz) . P a p e r .................. i .................... 143Textiles and Dyes Abroad (M ullin) . P a p e r ...................................................... 253Textiles from the Re ta iler’s Poin t of V iew: Exam in ing (Freedman)*.

F ape r .............................................................................................................................. n gTextile P r in te r : Gums and A gglu tinan ts for the (H a r r i s ) . P a p e r . . . . 59 V a t Colors to Animal F il)ers : Application of (M c D e rm o t t ) . P a p e r . . 164 W ashroo m Prac t ice in the Pow er L aundry and I t s Rela tion to Dyed

Fabrics ( Johnson). P a p e r ................................................................................. 34W a te r for Industr ia l P u rposes : Purif ication of (W eedon) . P a p e r . . . . 77W a te r Supply and D rainage for Industr ia l P lan ts (Jack so n ) . P ape r . ! 171 Wool with an Active Chlorine in Organic C arr ie r: T rea tm en t of (A r ­

m our) . Paper ........................................................................................................ 303A'arn for the K n i t te r : T he Prepara tion of (M itchell) . P a p e r ..............!. 211

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