英语词汇quaternary surfactant怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	quaternary surfactant
释义	quaternary surfactant 简明释义季铵表面活性剂网络释义 1 ?季盐表面活性剂季盐表面活性剂短语 1 imidazoline quaternary surfactant 咪唑啉季铵盐表面活性剂 2 gemini quaternary surfactant 酯型双子季铵盐表面活性剂 3 quaternary ammonium gemini surfactant 季铵盐Gemini表面活性剂双语例句 1 This new synthesis method of humectants used honey and di-methyl-dodecyl amine as material to produce a quaternary surfactant. 本课题以蜜糖和十二烷基二甲基叔胺为原料，选择环氧氯丙烷作为季铵化反应的烷化剂。 2 Quaternary ammonium salt cationic surfactant containing glucose group was synthesized with ethylene glycol glycoside, N, N-dimethyldodecan-1-amine and epoxy chloropropane. 以乙二醇糖苷、高级脂肪胺及环氧氯丙烷为原料合成了含葡萄糖基的季铵盐阳离子表面活性剂。
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