摘要
本文研究了以Span80和Tween60为混合表面活性剂的微乳液的形成。用电导率测定方法 ,分析了多种因素对W /O(油包水 )型微乳液最大增溶水量的影响 ,探明了微乳液形成的较适宜条件。进一步通过DLS测试 ,分析了W /O型微乳液的“水池”直径与增溶水量的关系。
The formation of the microemulsion employed Span80 and Tween60 as mixed surfactants was studied.It was investigated by way of electric conductivity that the maximum content of water in the w/o microemulsion is affected by many kinds of factors.The appropriate formed condition of the microemulsion was found.Then the relationship between diameter of “water pool” and content of water in the w/o microemulsion was analysed with a DLS measurement.
出处
《化学工业与工程》
CAS
2000年第5期249-253,共5页
Chemical Industry and Engineering
关键词
微乳液
电导率
动态光散射
混合表面活性剂
Microemulsion
Span80
Tween60
Electric conductivity
Dynamic light scattering
