【摘要】 用稀释法求出了十二烷基硫酸钠 ( SDS) -正戊醇 -甲苯 -水组成的微乳液体系的结构参数。计算结果表明 :该体系的分散相尺寸 RW 在讨论的范围内小于 10 nm,随着 ω(水与表面活性剂的摩尔比 )增大而增大。界面层中助表面活性剂与表面活性剂的比率 ( I)与ω有较好的线性关系更多还原

【Abstract】 The structural parameters were determined based on dulution method in the system of SDS (sodium dodecyl sulfate) n Pentalol Toluene Water.The results showed that the dispersed phase size R W is less than 10nm in the research region.R W increases with the molar ratios(ω)of water to SDS.The molar ratios (I) of co-surfactant to surfactant in the interface were proportional to ω.更多还原