物理化学学报 >> 2000, Vol. 16 >> Issue (10): 936-940.doi: 10.3866/PKU.WHXB20001013

研究简报 上一篇    下一篇

2-乙基己基膦酸2-乙基己基酯钠皂微乳液

王桂清, 陈巧云, 李荣喜, 曾平   

  1. 湘潭大学化学系,湘潭 411105|湖南建材工业学校,湘潭 411103
  • 收稿日期:1999-11-02 修回日期:2000-05-08 发布日期:2000-10-15
  • 通讯作者: 王桂清

Physico-chemical Properties of Microemulsion of 2-ethylhexylphosphonic Acid Mono 2-ethylhexyl Ester Saponified by Sodium Hydroxide

Wang Gui-Ping, Chen Qiao-Yun, Li Rong-Xi, Zeng Ping   

  1. Department of Chemistry Xiangtan University,Xiangtan 411105|Hunan Buileing and Material School,Xiangtan 411103
  • Received:1999-11-02 Revised:2000-05-08 Published:2000-10-15
  • Contact: Wang Gui-Ping

关键词: 2-乙基己基膦酸2-乙基己基酯, 微乳液, 皂化

Abstract:

The microemulsion system of HA(2-ethylhexylphosphonic acid mono 2-ethylhexyl ester) / kerosene not containing cosurfactant has been investigated. The physico-chemical properties, such as phase behaviour, conductivity etc. of microemulsion formed by HA-kerosene saponified by different concentrations of sodium hydroxide have been measured . The results show that the properties are different from the microemulsion system containing cosurfactant. The structure of the microemulsion has been discussed. Furthermore, the effect of H2O、 NaCl、 NH4Cl on the properties of microemulsion have also been studied.

Key words: 2-ethylhexylphosphonic acid mono 2-ethylhexy ester, Microemulsion, Saponified