The synthetic conditions and surface properties of disodium sulfosuccinate monoester of polyoxylethylene abietate(DSMPA) were investigated in the paper.

考察了松香聚氧乙烯酯磺基琥酯二钠盐的合成工艺条件,测定了合成产物的表面化。

From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.

用松香纯化得到的松香(枞)与马来酐反应得马来海松,再与二乙醇胺反应制得松香马来酰胺基乙醇表面活情剂.