物理化学学报 >> 2005, Vol. 21 >> Issue (04): 450-457.doi: 10.3866/PKU.WHXB20050422

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双烃链表面活性剂的聚集行为及其应用

徐桂英; 栾玉霞; 刘军   

  1. 山东大学胶体与界面化学教育部重点实验室, 济南 250100; 山东大学药学院药物制剂研究所, 济南 250012
  • 收稿日期:2004-09-17 修回日期:2004-11-15 发布日期:2005-04-15
  • 通讯作者: 徐桂英 E-mail:xuguiying@sdu.edu.cn

The Aggregation Behaviours and Application of Double-chained Surfactants

XU Gui-Ying; LUAN Yu-Xia; LIU Jun   

  1. Key Laboratory of Colloid & Interface Chemistry, Ministry of Education, Shandong University, Jinan 250100； Institute of Pharmaceutics, School of Pharmacy, Shandong University, Jinan 250012
  • Received:2004-09-17 Revised:2004-11-15 Published:2005-04-15
  • Contact: XU Gui-Ying E-mail:xuguiying@sdu.edu.cn

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摘要： 介绍了双烃链表面活性剂的基本性质、分类及其在纳米材料和生命科学等领域的某些应用, 并以二(2-乙基己基)琥珀酸酯磺酸钠(AOT)和二(2-乙基己基)磷酸钠(NaDEHP)为例, 介绍了二者的相行为, 反胶束的形成、性质等的差异, 并结合自己的工作探讨了二者与大分子的相互作用.

关键词: 双烃链表面活性剂, 聚集行为, 应用

Abstract: This paper mainly introduces the basic properties, the types and some applications of double-chained surfactants in nanomaterials and life science. The differences in the phase behaviours, the formation of the reversed micelle and the properties of the double-chained surfactant sodium bis(2-ethylhexyl) sulfosuccinate(AOT) and sodium bis(2-ethylhexyl)phosphate (NaDEHP) are presented. In addition, the interaction of both AOT and NaDEHP with macromolecules is discussed based on our work.

Key words: Double-chained surfactant, Aggregation behaviours, Applicatio