Patent ID: 8114424
Filing Date: 2012-02-14
Classification: A61K,A61Q,C08G,C08L

Abstract:
1. A personal care product, comprising a copolymer, at least one physiologically acceptable liquid, and at least one cosmetic or dermatological agent, wherein the copolymer comprises: a polyamide-polyether block copolymer formed a reaction mixture comprising one or more diacid compounds comprising 1,4-cyclohexane dicarboxylic acid (CHDA) and one or more diamine compounds comprising poly (alkyleneoxy) diamine (PAODA), the reaction mixture containing at least one monofunctional compound reactive with amine groups wherein: a) the copolymer has a softening point that is at least 80° C. and not more than 130° C.; b) CHDA provides at least 60% of the acid equivalents from diacid compounds; and c) PAODA provides at least 50% of the amine equivalents from diamine compounds.