Patent ID: 7361721
Filing Date: 2008-04-22
Classification: A61K,A61Q,C08G,C08K

Abstract:
1. A silicone polymer made by the hydrosilylation reaction of a silanic hydrogen containing silicone conforming to the following structure: wherein; x is an integer ranging from 0 to 2000; y is an integer ranging from 2 to 200; z is an integer ranging from 0 to 200; R is selected from the group consisting of —(CH e is an integer ranging from 6 to 35; f is an integer ranging from 0 to 20; g is an integer ranging from 0 to 20; h is an integer ranging from 0 to 20; and an alpha-omega divinyl compound conforming to the following structure; wherein; R′ is selected from the group consisting of: wherein: a is an integer ranking from 0 to 20; b is an integer ranking from 0 to 20; c is an integer ranking from 0 to 20; wherein; a is an integer ranking from 0 to 20; b is an integer ranking from 0 to 20; c is an integer ranking from 0 to 20; wherein; d is an integer ranking from 2 to 12; wherein: j is an integer ranging from 6 to 30; in the presence of a suitable hydrosilylation catalyst; in a suitable volatile solvent selected from the group consisting of cyclomethicone, hexamethyldisiloxane and isoparaffin.