【摘要】 以棕榈酸、乙二胺、氯乙酸为主要原料,在常压下合成了一种碳酸型阴离子双子(Gemini)表面活性剂,用波谱法鉴定了其结构,并测定其在水溶液中的表面活性,与普通表面活性剂相比具有较高的表面活性.该合成方法易于工业化生产.更多还原

【Abstract】 Under the atmospheric pressure,by taking palmitic acid,ethylene diamine,and chloroacetic acid as the main raw materials,a kind of carbonic acid anionic gemini surfactant was synthesized.Its structure was identified by spectral means,and its surface activity was measured in the water.The result shows that its surface activity was higher than that of the ordinary surfactant.This synthetic method is easy for the industrial production.更多还原