| 摘要 |
PURPOSE:To obtain a detergent compsn. which is slightly irritant, highly foaming, and excellent in rinsability and gives a smooth feel by adding a specific lysine to a liq. detergent contg. a phosphoric ester surfactant. CONSTITUTION:This detergent compsn contains 5-50wt.% at least one phosphoric ester or its salt represented by formula I (wherein R<1> is an 8-15C hydrocarbon group; and X<1> and X<2> are each H. an alkali metal, ammonium, a basic amino acid group, or an alkanolamine group having a 2-3C alkyl group) and 0.005-5wt.% powder of an N<epsilon>-acyl-L-lysine represented by formula II (wherein R<2> is a 9-21C alkyl). The further addition of an 8-22C higher fatty acid to the compsn. improves the foaming characteristics and the feel of foam. |
