C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
167/310, 260/486
C07C 69/34 (2006.01) A61K 8/85 (2006.01) A61Q 19/00 (2006.01)
Patent
CA 1130814
ABSTRACT OF THE DISCLOSURE Compositions useful as substitutes for natural beeswax are disclosed. Such compositions comprise a reaction product obtained by reacting under esterification conditions (1) an alcohol containing from about 10 to about 22 carbon atoms, (2) a glycolic component selected from the group consisting of ethylene glycol, propylene glycol, polyoxyethylene glycol having a molecular weight from about 100 to about 1500, and polyoxypropylene glycol having a molecular weight from 150 to about 1025, and (3) a difunctional acid containing from about 7 to about 36 carbon atoms. The foregoing reaction product may be optionally mixed with other esters, or with minor amounts of natural beeswax.
313140
Anderson Gilbert L. Jr.
Siegel Frederick P.
Armak Company
Swabey Ogilvy Renault
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