Patent ID: 9656944
Date: 2017-05-23
CPC Classifications: A61K,A61Q,C07C

Claim:
1. A fatty add ester mixture wherein the fatty acid esters have the general formula I: wherein R 1 is a mixture of hydrocarbon chains having 9 to 29 carbon atoms, wherein at least 60% by weight of the molecules of formula I comprise a mono alkyl-branched R 1 group and less than 25% by weight of the molecules of formula I comprise a poly alkyl-branched R 1 group, and R 2 is a hydrocarbon chain comprising 2 to 16 carbon atoms, wherein the fatty acid ester mixture comprises molecules of formula I comprising a mono alkyl-branched R 1 group and molecules of formula I comprising a poly alkyl-branched R 1 group are present in the fatty acid ester mixture.