碳氢/碳氟混杂型表面活性剂的研究进展

Progress in research work with respect to hydrocarbon/fluorocarbon hybrid surfactants

阐述了分子中同时含有一条碳氢链和一条碳氟链的碳氢/碳氟混杂型表面活性剂的基本概念,介绍了该类表面活性剂的发展历史、研究现状及典型分子的合成方法,归纳了其流变特性、聚集行为及其在乳化、生物医药等领域的实际应用,提出应从分子结构设计入手,有针对性地研发新一代碳氢/碳氟混杂型表面活性剂。

Basic conception for hydrocarbon/fluorocarbon hybrid surfactants where both a hydrocarbon chain and a fluorocarbon chain are integrated into the same surfactant molecule was introduced. Their development history, research work status and synthesis method for typical molecules were described. Their rheological characteristics, aggregation behavior and practical applications in fields of emulsification and biomedicine were summarized, h was put forward that the development of new generation of hydrocarbon/fluorocarbon hybrid surfactants should be orientatively proceeded from molecular structure design.