阳离子表面活性剂中相微乳液的形成和特性

被引：14

作者：

李干佐

郝京诚

李方

刘尚营

汪汉卿

机构：

[1] 山东大学化学院!济南,中国科学院兰州化学物理研究所!兰州,山东大学化学院!济南,山东大学化学院!济南,中国科学院兰州化学物理研究所!兰州

来源：

物理化学学报 | 1995年 / 06期

关键词：

中相微乳液; 相态; 界面张力; TPB;

D O I：

暂无

中图分类号：

O647 [表面现象的物理化学];

学科分类号：

070304 ; 081704 ;

摘要：

The experiments show that the middle phase microemulsions can form in tetradecane pyridinium bromide/alcohol/n-heptane/brine systems. The phase behaviour was investigated by using concentration scanning and interfacial tension methods. The formation and characteristics of the middle phase microemulsions are affected obviously by the concentrations of TPB from 0.5 % to 6.0 %, the concentrations of n-butanol from 2.0 to 7.0 % and the n-alcohols from C3H7OH to C5H11 OH. The difference between systems with TPB and sodium dodecyl sulfonate (AS) is also discussed. Some rules are worked out.

引用

页码：553 / 557

页数：5