| abstract |
(57) [Summary] [Purpose] To provide a surfactant auxiliary agent which is excellent in versatility and foaming property and has high safety. [Structure] An N-alkylamidoalkanol represented by the general formula (I), a surfactant composition containing the same, and a detergent composition. [Chemical 1] [In the formula, R 1 is an alkyl group having 6 to 22 carbon atoms, an alkenyl group, a hydroxyalkyl group, or an alkylphenyl group having 8 to 12 carbon atoms, and R 2 is a hydrogen atom or 1 to 22 carbon atoms. Alkyl group, alkenyl group, hydroxyalkyl group, or alkylphenyl group, R 3 has 1 to 5 carbon atoms Alkylene group, R 4 is an alkylene group having 2 to 3 carbon atoms, n Indicates an arbitrary number from 0 to 50. ] |