| abstract |
The application is related to be applied to the mild anion surfactant of personal care composition.The present invention provides a kind of surfactant, and it is by formula R 1 COOC(C)nCR 2 OR 3 Represent, wherein：R 1 It is CH 3 (CH 2 ) m And can be with the miscellaneous hetero atom that the group being made up of amine, ether, ester, acid amides, sulphur, sulfur monoxide, sulfur dioxide, sulfamate, hydroxyl or its mixture is selected from by least one；And m=6 16；N=0 or 1；R 2 =H or CH 3 ；And R 3 =H, SO 3 X、CO(CH) 2 COOH or COCH (SO 3 X)CH 2 COOX l ；Wherein X and X 1 It is identical or different, and it each is selected from NH 4 + , alkali metal or H atom. |