Patent ID: 8796484
Filing Date: 2014-08-05
Classification: A61K,A61Q,C08F,C08G,C08L

Abstract:
1. A polymer polymerized from a monomer composition comprising at least one dimethicone copolyol macromer selected from formulae III and IV below in combination with one or more monomers selected from: a) at least one non-ionic vinyl monomer; b) at least one acidic vinyl monomer; c) at least one cationic vinyl monomer; d) at least one associative vinyl monomer; e) at least one semihydrophobic vinyl monomer; f) at least one crosslinking monomer; and mixtures thereof wherein in formula III R and R′ independently represent hydrogen and a cyclic anhydride residue, subject to the proviso that R and R′ do not both represent hydrogen at the same time, R wherein in formula IV R wherein said cyclic anhydride residue in formulae III and IV is represented by the formula: wherein R