Lowinox CPL is a highly effective, polymeric, non-discoloring
phenolic antioxidant. Chemical Structure Chemical Name: Phenol,
4-methyl-, reaction products with dicyclopentadiene and isobutylene
CAS Reg. Number: 68610-51-5 EINECS Number: 271-867-2
Typical Properties of Lowinox CPL Appearance Cream or amber
powder or pellets Melting Point, minimum C > 105 Molecular
weight [g/mol] 600 - 700 Flash Point C ~ 200 Bulk density [kg/m3]
360 (pw) / 600 (pel)
Solubility @ 25oC (g/100g solvent) Water 100 Ethyl acetate
>100 n-Hexane 100 Chloroform 76
Thermo Gravimetric Analyses (10mg@10C/minutes under N2) TGA 5%
TGA 10% TGA 50%
268 290 327 Applications Lowinox CPL is an excellent
non-discoloring, non-staining antioxidant, possessing high activity
and low volatility. Lowinox CPL is highly recommended for the
protection of isoprene and butadiene-based polymers. Lowinox CPL is
also recommended for the stabilization of natural rubber and latex,
SBR and caboxylated SBR lattices, ABS, ASA, MBS, SBS, SIS, CR, NBR,
BR and for tackifiers, adhesives and sealants. Lowinox CPL is
highly resistant to extraction by washing and boiling making it
especially suitable for use in rubber threads and latex for carpet
backing and foams. Lowinox CPL can be prepared as a dispersion for
use in emulsion polymerization processes such as ABS. and addition
to water-based systems. For a more detailed advice on applications,
please contact your local Chemtura Technical Service or Sales
Representative. Food Contact
his compound has broad food contact approvals; for details
please contact Chemtura, Regulatory Affairs
www.Chemtura.comEffective: 9.10.2008
Lowinox CPL Phenolic Antioxidant
n
OH
CH3
OH
CH3
ThinfmoSHUSrec Ch CoT
Polymer Additives. Storage and Handling The use of proper
protective equipment is recommended. Excess exposure to the product
should be avoided. Wash thoroughly after handling. Store the
product in a cool, dry, well-ventilated area away from incompatible
materials. Unless stated, the shelf life of the product is 4 years
when it is properly stored. For additional handling and
toxicological information, consult the Material Safety Data
Sheet.
e information contained herein relates to a specific Chemtura
product and its use, and is based on information available as of
the date hereof. Additional ormation relating to the product can be
obtained from the pertinent Material Safety Data Sheets. Nothing in
this Technical Data Sheet shall be construed to dify any of
Chemtura standard terms and conditions of sale under which the
product is sold by Chemtura. NOTHING IN THIS TECHNICAL DATA SHEET
ALL BE CONSTRUED TO CONSTITUTE A REPRESENTATION OR WARRANTY,
EXPRESS OR IMPLIED, REGARDING THE PRODUCTS CHARSCTERISTICS, E,
QUALITY, SAFETY, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE. Nothing contained herein shall constitute permission or
ommendation to practice any intellectual property without the
permission of the owner.
emtura and the Chemtura logo are trademarks of Chemtura
Corporation or one of its subsidiaries.
pyright 2007 Chemtura Corporation. All rights reserved.
Typical Properties of Lowinox CPLSolubility @ 25oC (g/100g
solvent)Thermo Gravimetric Analyses (10mg@10C/minutes under N2)
