Patent ID: 7381769
Filing Date: 2008-06-03
Classification: A61K,A61Q

Abstract:
1. A cosmetic composition comprising the reaction product of: where M=R M M D=R D D T=R T T Q=SiO where R 1 , R 2 , R 3 , R 8 , R 9 and R 12 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms; R 4 , R 5 and R 10 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or hydrogen; R 6 , R 7 , R 11 are independently monovalent hydrocarbon radicals having from one to sixty carbon atoms or R E ; each R E is independently a monovalent hydrocarbon radical containing one or more oxirane moieties having from one to sixty carbon atoms; the stoichiometric subscripts a, b, c, d, e, f, g, h, i, and j are either zero or positive subject to the following limitations: a+b+c>1; b+e+h>1; c+f+i>1; b+e+h>c+f+i; wherein reaction product is prepared in the presence of a surfactant and wherein said composition having an original volume may be swollen by a low molecular weight silicone fluid from 2 to 1,000 times its original volume wherein said cosmetic composition exhibits high stability and resistance to syneresis.