Patent ID: 6656893
Filing Date: 2003-12-02
Classification: C11D

Abstract:
A transparent bar soap composition comprising:a sodium salt of a fatty acid, or a mixed sodium/potassium salt of a fatty acid; at least one amphoteric surfactant selected from the group consisting of compounds represented by following formulas (A) to (C), wherein R1 represents an alkyl group having 7 to 21 carbon atoms or an alkenyl group having 7 to 21 carbon atoms, n and m independently represent an interger from 1 to 3, and Z represents a hydrogen atom or (CH2)pCOOY, wherein p represents an interger from 1 to 3, and Y represents an alkali metal, an alkaline earth metal or an organic amine, wherein R2 represents an alkyl group having 7 to 21 carbon atoms or an alkenyl group having 7 to 21 carbon atoms, R3 and R4 independently represent a lower alkyl group, and A represents a lower alkylene group, and wherein R5 represents an alkyl group having 8 to 22 carbon atoms or an alkenyl group having 8 to 22 carbon atoms, and R6 and R7 independently represent a lower alkyl group; a nonionic surfactant; and at least one glycerin derivative.