Patent ID: 8062630
Filing Date: 2011-11-22
Classification: A61K,A61Q,C08F,C08L,Y10S

Abstract:
1. A surfactant-free cosmetic, dermatological or pharmaceutical composition which comprises at least one copolymer obtained by free-radical copolymerization of A) acryloyldimethyltaurine or an acryloyldimethyltaurate or a mixture thereof, B) optionally, one or more further olefinically unsaturated, noncationic, option crosslinking comonomer which has at least one oxygen, nitrogen, sulfur or phosphorus atom and has a molecular weight of less than 500 g/mol, C) optionally, one or more olefinically unsaturated, cationic comonomer which has at least one oxygen nitrogen, sulfur or phosphorus atom and has a molecular weight of less than 500 g/mol, D) optionally, one or more silicon-containing component capable of free-radical polymerization and having a functionality of one, F) a compound of formula (IV) G) the copolymerization taking place optionally in the presence of at least one polymeric additive having number-average molecular weights of from 200 g/mol to 10 wherein the cosmetic, dermatological or pharmaceutical composition is free of surfactant.