1.From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.
用松香纯化到的松香酸(枞酸)与来酸酐反来海松酸,再与二乙胺反制松香来酰胺基乙表面活情剂.
2.Sodium lauroyl sarcosinate was prepared. Preperties of the above product was determined. The result shows that the product is a N acylamino acid surfactant with good properties.