Study on the Microemulsion Employed Span80 and Tween60 as Mixed-Surfactants
YAN Le mei,WANG Xue song,YANG Gui qin,WANG Xiao xi, CUI Jian zhong,ZHANG Wan dong (Department of Chemistry,College of sciense,Tianjin University,Tianjin 300072,China)
(Department of Chemistry,College of sciense,Tianjin University,Tianjin 300072,China
Abstract：
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.
YAN Le mei,WANG Xue song,YANG Gui qin,WANG Xiao xi, CUI Jian zhong,ZHANG Wan dong .Study on the Microemulsion Employed Span80 and Tween60 as Mixed-Surfactants[J]. Chemcial Industry and Engineering, 2000,17(5): 249-253
2000, Vol. 17 
