摘要
用四乙烯五胺、环氧氯丙烷、硬脂酸制备聚合型阳离子表面活性剂 ,测定其水溶液的电导率 ,表明它与低分子表面活性剂的性质上存在差异 :聚合型阳离子表面活性剂在水溶液中形成单分子胶团 ;它与非离子表面活性剂复配增溶效果不明显。
In this paper, polymeric cationic surfactants are prepared with tetraethylenepenetamine, epichorohydrin, stearic acid .Their conductivities in aqueous solution have been determined. The results show that polymeric cationic surfactants in aqueous solution form a single molecular micelle. The solubility increase is not obvious with nonionic surfactants added.
出处
《铁道师院学报》
2001年第2期42-44,64,共4页
Journal of Suzhou Railway Teachers College(Natural Science Edition)
