Branched fatty acid derivatives as anti-gelling or viscosity-control ingredients

摘要

The present invention relates to a quaternized amine ester derivative which is useful as anti-gelling or viscosity-control ingredient in softening articles, especially fabric softener. The quaternized amine ester derivative is a compound derived from a 3-(dialkylamino)-1,2-propanediol and a non-linear fatty acid, such as isostearic acid.