乙草胺微乳液导电性能的研究及配制微乳液的新方法

Conductivity of Acetochlor Microemulsion and New Method of the Preparation of Pesticide Microemulsio

摘要: 研究乙草胺微乳液的电导率变化规律,绘出了微乳液电导率与水质量分数的关系曲线、微乳液电导率与乙草胺原油质量分数的关系曲线和微乳液电导率与乳化剂(SAA)质量分数的关系曲线.并从图中分辨出了乙草胺微乳液的3种类型:W/O型,双连续型,O/W型.同时绘出了精细的乙草胺微乳液三相图,找出3种类型所在区域.并可根据需要,配成相应类型的乙草胺微乳液,从而提供了一种目前通过电导率的研究来配制农药微乳液的新方法.

Abstract: The conductivity of acetochlor microemulsion,the effect of water,emulsifier and acetochlor content on the microemulsion conductivity were studied.According to the conductivity data,it is easy to identify the type of microemulsion,such as O/W,W/O or bi-continue.Detailed phase diagram was made,which provides a new method of the preparation of pesticide microemulsion through conductivity studies.