Patent ID: 7960327

Claim:
A 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): R 1 O(CH 2 CH 2 O) n SO 3 M (1) wherein R 1 represents a straight chain or branched chain, alkyl or alkenyl group having 8 to 18 carbon atoms, an average addition number of moles n represents a number of 0 to 5, and M represents an alkali metal atom, an alkanolamine or ammonium; (B) myristyl alcohol; (C) one or more nonionic surfactants selected from the group consisting of an alkoxylate (C-1) represented by a general formula (2) and a glyceryl ether (C-2) represented by a general formula (3), (C-1) an alkoxylate represented by the general formula (2): R 2 O-(AO) n —R 3 (2) wherein R 2 represents a straight chain or branched chain, alkyl or alkenyl group having 8 to 10 carbon atoms, AO represents an alkyleneoxy group having 2 to 4 carbon atoms, an average addition number of moles n represents a number of 0.5 or more and less than 4.0, and R 3 represents a hydrogen atom or a methyl group; and (C-2) a glyceryl ether represented by the general formula (3): wherein R 4 represents a straight chain or branched chain, alkyl or alkenyl group having 6 to 14 carbon atoms; wherein the weight ratio of the component (A) to the component (B) is (A)/(B)=91.5/8.5 to 80/20, the weight ratio of the component (A) to the component (C) is (A)/(C)=98/2 to 85/15, the weight ratio of the component (B) to the component (C) is (B)/(C)=90/10 to 30/70, and the content of the component (B) is 1.6 to 14% by weight.