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十六烷基三甲基溴化铵/正丁醇/正庚烷/水四组份体系的相行为及微乳结构研究
Phase Behavior and Structural Investigation in Four-Component System of Cetyltrimethylammonium Bromide/n-Butanol/n-Heptane/Water
【摘要】 制备了十六烷基三甲基溴化铵 /正丁醇 /正庚烷 /水四组份体系的相图 ;讨论了体系中表面活性助剂与表面活性剂的质量比km=WC4 H9OH/WCTAB对形成微乳状液单相区域大小的影响 .通过电导率的测定研究了微乳的结构及结构转变
【Abstract】 Pseudo ternary phase diagrams in four component system of cetyltrimethylammonium bromide/n butanol/n heptane/water were presented. The influence of cosurfactant to surfactant mass ratio,k m=W C 4H 9OH /W CTAB on size of microemulsion region in the title system was discussed. Using electrical conductivity measurement carries out an investigation of the structure and structural transition for microemulsions investigated.
【关键词】 十六烷基三甲基溴化铵;
微乳状液;
电导率;
【Key words】 cetyltrimethylammonium bromide; microemulsion; conductivity;
【Key words】 cetyltrimethylammonium bromide; microemulsion; conductivity;
【基金】 江西省自然科学基金!资助项目 (972 0 39)
- 【文献出处】 江西师范大学学报(自然科学版) ,Journal of Jiangxi Normal University (Natural Sciences Edition) , 编辑部邮箱 ,2001年02期
- 【分类号】O648.2
- 【被引频次】23
- 【下载频次】687