Patent ID: 7204977
Filing Date: 2007-04-17
Classification: A61K,A61Q

Abstract:
1. An oil-in-water emulsified composition comprising: (a) hydrophobic powder particles; (b) a polyether-modified silicone represented by the following formula (I):  in which A  wherein R′ is a hydrogen atom, an acyl group, or an alkyl group with a carbon number of 1 to 4; and a and b are the same or different integers from 5 to 50; and at least one among n number of A 3 's per molecule of the polyether-modified silicone (I) is the polyoxyalkylene group; R is a methyl group or a phenyl group; m is an integer from 200 to 600; and n is an integer from 1 to 40; and (c) an ionic water-soluble polymer compound which is selected from the group consisting of a carboxyvinyl polymer, an alkyl-modified carboxyvinyl polymer, and an acrylic acid/alkyl acrylate copolymer.