| 摘要 |
Carbonated isethionate surfactants, of formula (I), wherein n is a number from 0 to 10; wherein x is 1 or 2; wherein R1 through R6 inclusive may be independently hydrogen, aryl, cycloalkyl, alkylaryl, alkylene or straight or branched C1-18 alkyl wherein the total number of carbon atoms in all R groups taken together is not greater than 20; and wherein M+ is alkali metal, alkaline earth metal, ammonium or alkylammonium, compositions containing them and methods for their preparation are disclosed. |
