DEPS与多氧乙烯脂肪醇醚复合的表面活性

SUKFACE ACTIVITIES OF ITHE COMPOSITES FOR POLYOXYETHY-LENATED FATTY ALCOHOL-2- HYOROXYPROPLY SULFONATE AND SOME POLYOXYETHYLENE FATTY ALCOHOL ETHERS

研究了阴离子表面活性剂３－二氧乙烯月桂醇醚－２－丙基－１－磺酸钠（ＤＥＰＳ）和非离子的多氧乙烯月桂醇醚复合的表面活性。结果表明：复合的表面活性优于单一的磺酸盐。

Surfact active properties of the composites for anionic 3-dioxyethylene dodeyl ether-2-hyd roxypropyl sulfonate(DEPS) ard dioxyethylenated or trioxyethylenated dedccyl alcoriol ether ofnon ionic surfactants in aq. solutions were studled. The composites are more surface-active than theoxyethylenated hydroxypropyl sulfonate alone.