| 摘要 |
PROBLEM TO BE SOLVED: To obtain a detergent composition which has reduced irritation to the skin, etc., excellent stability at low temperature and foaming power and improved sense of use. SOLUTION: The phosphoric acid ester-based surfactant comprises (A) a mixture of (a<SB>1</SB>) a phosphoric acid monoester represented by general formula (1) or (2) and (a<SB>2</SB>) a phosphoric acid diester represented by general formula (3) in the content ratio of (a<SB>1</SB>)/(a<SB>2</SB>) of 100/0-50/50 by weight, (B) a sulfobetaine represented by general formula (3) and (C) an alkyl saccharide-based surfactant represented by general formula (4). The detergent composition comprises the sulfobetaine represented by general formula (3) and the alkyl saccharide-based surfactant represented by general formula (4). COPYRIGHT: (C)2004,JPO
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