From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.
用
纯化得到
酸(枞酸)与马来酸酐反应得马来海酸,再与二乙醇胺反应制得马来酰胺基乙醇表面活情剂.
From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.
用纯化得到酸(枞酸)与马来酸酐反应得马来海酸,再与二乙醇胺反应制得马来酰胺基乙醇表面活情剂.
声明：以上例句、词性分类均由互
源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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