OP-10/n-C_4H_9OH/c-C_6H_(12)/H_2O体系W/O微乳液稳定条件

THE STABILIZING CONDITIONS OF W/O MICROEMULSION FOR OP—10/N-BUTANOL/CYCLOHEXANE/WATER SYSTEM

对OP-10 /n-C4H9OH/c-C6H12 /H2O体系W/O微乳液的相组成和性质进行研究,并分析了液晶相出现的原因。结果表明,当OP-10 /n-C4H9OH质量比为 32时,具有较宽范围的W/O微乳相区域,且该微乳液体系对整个pH变化不敏感,在 10℃-32℃范围内,温度变化对微乳液稳定区无太大的影响。

The water-in-oil microemulsion phase and properties of OP-10-n-butanol /cyclohexane /water system and the occuring reasons of fluid crystals were studied .It showed that when OP-10 and n-butanol was in the weight ratio of 3:2, this water-in-oil microemulsion system had extensive and stable microemulsion phase regions which was not changed at varying temperatures from 10 ℃ to 32 ℃, and this system was insensitive to pH value.