SE - 40 fat liguor consist of synthetic Neatsfoot oils and Synthetic Sperm oils and fatty amide and fatty acid polyglycol ester and fat liquoring auxiliary agent etc.
它是同合成牛脚油、合成鲸脑油、脂肪酰胺化合物、高熔点脂肪酸聚乙二醇酯友其它加脂助剂所构成。
With the aid of HPLC and silver nitrate titration, the structure of zwitterionic surfactant obtained through the reaction of secondary amide and fatty imidazoline has been analysed.
对仲酰胺和咪唑啉合成的两性表面活性剂的结构，本文分别利用高效液相色谱和硝酸银滴定的方法进行分析。
With the aid of HPLC and silver nitrate titration, the structure of zwitterionic surfactant obtained through the reaction of secondary amide and fatty imidazoline has been analysed.
对仲酰胺和咪唑啉合成的两性表面活性剂的结构，本文分别利用高效液相色谱和硝酸银滴定的方法进行分析。
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