Study of the cetyltrimethylammonium bromide/1,6-hexanediol/water system

被引：19

作者：

Canadas, O ^{[1
]}

Valiente, M ^{[1
]}

Rodenas, E ^{[1
]}

机构：

[1] Univ Alcala de Henares, Dept Quim Fis, E-28871 Madrid, Spain

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1998年 / 203卷 / 02期

关键词：

1,6-hexanediol; phase behavior; ternary system; surfactant;

D O I：

10.1006/jcis.1998.5507

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The phase diagram of the ternary system CTAB/1,6-hexanediol/water was obtained at 25.0 +/- 0.1 degrees C. The system shows a clear, isotropic, and low-viscosity region, the L, phase, and a liquid-crystalline phase characterized as hexagonal phase H-1. The L phase was characterized by conductivity and steady-state fluorescence quenching measurements in order to determine the kind of aggregate that exists in this region. The basic hydrolysis of crystal violet was also studied in the L, phase. Both the L, phase properties and the phase diagram indicate the 1,6-hexanediol behaves as a short-chain alkanol. (C) 1998 Academic Press.

引用

页码：294 / 298

页数：5

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