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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)酐反应得来海松,再胺反应制得松香来酰胺表面活情剂.

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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.

合成了N-月桂酰肌氨钠,测定了其主要性能。结果表明该产品是一种性能优良的氨表面活性剂。

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