The results showed that the microemulsion region was dependent on the HLB values of surfactants,the nature of oils and cosurfactants,the weight ratio of surfactant to cosurfactant.

• 结果表明:表面活性剂的HLB值、油相的结构、助表面活性剂的碳链长度、表面活性剂和助表面活性剂的质量比均对微乳液区的形成有影响。