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)
反应得海松,再二乙醇胺反应制得松香酰胺基乙醇表面活情剂.
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