期刊文献

Interaction of Nonionic Surfactant Triton-X-100 with Ionic Surfactants 收藏

非离子表面活性剂Triton-X-100离子表面活性剂的相互作用
原文求助 发布源
作者
Hisham J. Y. El-Aila[a][*]
作者单位
[a] Department of Chemistry , Al-Aqsa University , Gaza, P. N. A. via Israel
关键词
Mixed adsorption film; mixed micelle; nonionic–ionic mixed surfactants; nonionic surfactant; synergism
关键词译文
混合吸附膜;混合胶束;非离子离子型表面活性剂混合;非离子型表面活性剂;协同作用
发布日期
25 Sep 2009
页码
1277-1280
DOI
10.1080/01932690902735207
来源信息
Journal of Dispersion Science and Technology ISSN：0193-2691, 2009年, 30卷, 9期, 1277-1280页
摘要
The interaction in two mixtures of a nonionic surfactant Triton-X-100 (TX-100) and different ionic surfactants was investigated. The two mixtures were TX-100/sodium dodecyl sulfate (SDS) and TX-100/cetyltrimethylammonium bromide (CTAB) at molar fraction of TX-100, αTX-100 = 0.6. The surface properties of the surfactants, critical micelle concentration (CMC), effectiveness of surface tension reduction (γCMC), maximum surface excess concentration (Γmax), and minimum area per molecule at the air/solution interface (A min) were determined for both individual surfactants and their mixtures. The significant deviations from ideal behavior (attractive interactions) of the nonionic/ionic surfactant mixtures were also determined. Mixtures of both TX-100/SDS and TX-100/CTAB exhibited synergism in surface tension reduction efficiency and mixed micelle formation, but neither exhibited synergism in surface tension reduction effectiveness
摘要译文
在非离子表面活性剂Triton-X-100（TX-100）和不同离子表面活性剂的两种混合物的相互作用进行了调查。将两种混合物均TX-100 /十二烷基硫酸钠（SDS）和TX-100 /十六烷基三甲基溴化铵（CTAB），在TX-100的摩尔分数，
Hisham J. Y. El-Aila[a][*]. Interaction of Nonionic Surfactant Triton-X-100 with Ionic Surfactants[J]. Journal of Dispersion Science and Technology, 2009,30(9): 1277-1280