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Will Your Product Meet Extremes of Humidity?
. . · Investigate ATLAS
SORBITOL! Do humidity extremes mean tough going for your product: Does it swell, become sticky or soggy at high humidities . . . or dry out, shrink, and become brittle at low humidities? If "yes" is the answer, consider what the unique properties of sorbitol can mean to you.
This hexahydric alcohol has a narrow humectant range, which means it varies less in moisture content with changes in humidity. What is more, sorbitol is non-volatile—gives permanent conditioning protection. More and more manufacturers are using
Atlas sorbitol to protect the necessary or desirable properties of such products as adhesives, confections, cosmetics, gaskets, glues, paper products, pharmaceuticals, tobacco products. Sorbitol maybe the answer to the problem of properly conditioning your product.
Sorbitol is not subject to wild market fluctuations. In fact, the price trend is steadily downward. High-purity sorbitol comes in drums or tank cars.
Write for the Atlas sorbitol book* or consult our technical staff.
Some emulsion problems call tor emulsifiers that don't even exist t The Atlas HLB system of ejecting emulsifiers (based on Hydrophile-LipophileBalance) points out the needed chemical and physical properties of the ^emulsifiers, so that Atlas is often able to custom-make the exact emulslfier required.
Tween* 20 Helps Prevent Tooth Decay
In the Gottlieb method for pré-, vention of tooth decay, teeth are treated, with solutions of zinc chloride and then potassium ferrocyanide. Tween 20 emulslfier has recently been recommended in both solutions because it ineffective in
^!ψ&φ&βρ$ί%&. tension and assisting penetration»
Span* 62 Improves*'%k\ \ Marshmallow Cream ^
Ordinary marshmallow cream, compoeedof about 80% sugar solids and 20%moisture, tends ; to separate into a foamy top and a viscous phase beneath* Thie undesirable characteristic
. can be eliminated through a new formula containing Span 62 emulslfier,
•Reg. U. S. Pat, Off.
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ATLAS INDUSTRIAL CHEMICALS DEPARTMENT 'Co·**
ATLAS POWDER COMPANY, Wilmington, De l . . Offices in principal cities . Cable Address—Atpowco In Canada address &3f&te*4t4 and &ΟΜΦ Brantford, Ontario
LIMITED .U&S
V O L U M E 2 7, N O . 3 0 . . . J U L Y 2 5, 1 9 4 9 SI 49
Thè^Musmg;u^m in Emulsifler Selection
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