Patent ID: 7964545
Filing Date: 2011-06-21
Classification: A61K,A61Q

Abstract:
1. A skin detergent composition comprising the following components (A), (B) and (C): (A) a polyoxyethylene alkyl ether sulfate or an alkyl sulfate represented by a general formula (1): wherein R (B) myristyl alcohol; (C) one or more cationic polymers selected from the group consisting of the following (C-1) to (C-4): (C-1) a cationic group-containing copolymer obtained by a radical polymerization including as essential constituent monomers at least one nonionic group-containing vinyl monomer represented by a general formula (I) or (II), at least one cationic group-containing vinyl monomer represented by a general formula (III) or (IV), and at least one crosslinkable vinyl monomer having in the molecule thereof at least two groups selected from a vinyl group, an acryloyl group, a methacryloyl group and an allyl group: wherein R wherein R wherein R wherein R (C-2) a cationized cellulose derivative; (C-3) a cationized guar gum derivative; and (C-4) a diallyl quaternary ammonium salt polymer or a diallyl quaternary ammonium salt/acrylamide copolymer, wherein the weight ratio of the component (A) to the component (B) is (A)/(B)=15/0.1 to 15/4, the weight ratio of the component (A) to the component (C) is (A)/(C)=15/0.05 to 15/3, the weight ratio of the component (B) to the component (C) is (B)/(C)=1/0.05 to 1/1, and the content of the component (B) is more than 1 up to and including 14% by weight.