印染助剂2011，Vol.28Issue(2)：18-20,3.
脂肪酰基氨基酸钠表面活性剂的表面活性及与高分子化合物的相互作用
The surface activity of fatty acyl amino acid sodium surfactants and the interaction with macromolecular compound
摘要
Abstract
The surface performance and foam property of self made fatty acyl amino acid sodium surfactants were tested.The effect of macromolecular compound on the properties of sodium lauroyl glycine solution was investigated.The results showed that this kind surfactant had good surface activity, foaming and foam stability.There were interaction between nonionic macromolecular compound and surfactants, the addition of nonionic macromolecular compound (PVA or PEG) increased the apparent cmc, but the addition of macromolecular electrolyte CMC decreased the apparent cmc.Macromolecular compound had little effect on the surface tension of surfactant solution.关键词
脂肪酰基甘氨酸钠/脂肪酰基丙氨酸钠/高分子化合物/表面活性分类
化学化工引用本文复制引用
冯艳妮,陈莉莉,王祥荣..脂肪酰基氨基酸钠表面活性剂的表面活性及与高分子化合物的相互作用[J].印染助剂,2011,28(2):18-20,3.基金项目
本研究获得现代丝绸国家工程实验室开放课题资金支持(2009-11) （2009-11）
