| 摘要 |
PURPOSE:To obtain a detergent composition, containing a phosphoric acid ester- based surfactant, an ether type acetic acid-based surfactant, an amphoteric surfactant and a lower alcohol, excellent in detergency, low irritancy and touch in hard water, stable at low temperature and useful for the skin, hair, etc. CONSTITUTION:This detergent composition is obtained by blending (A) a phosphoric acid ester-based surfactant which is a compound expressed by the formula I (R<1> is an 8-18C alkyl or alkenyl; X<1> and X<2> are each H or an alkali metal; (1) is 0-10) or a mixture thereof with a compound expressed by the formula II (R<2> R<3> are each the same kind as that of R<1>; X<3> is the same kind as that of X<1>; (m) and (n) are each 0-10) at (100/0) to (70/30) content weight ratio of the components expressed by the formulas I/II with (B) an ether type acetic acid-based surfactant expressed by the formula III (R<4> is an 8-18C alkyl or alkenyl; Z is O or CONH; X' is H, an alkali metal, etc.; (p) is 3-15), (C) an amphoteric surfactant expressed by the formula IV [A is R<6>CO2<-> (R<6> is single bond, a 1-3C alkylene, etc.), etc., B<1> and B<2> are each a 1-3C alkyl, etc.; R<5> is O, CONH, etc.] or the formula V (A' is R<6>CO2H; B<3> is the same kind as that of B<1>) and (D) a <=9C lower alcohol. |
