双子表面活性剂其结构的特殊性,表现出了许多常规表面活性剂所不具备的独特性能。介绍了双子表面活性剂的分子结构和研究历程。双子表面活性剂在乳化剂、杀菌剂、金属防腐等方面的应用广泛,具有很强的应用潜力,现在已成为胶体和界面科学的热门研究领域。
Gemini Surfactants have special structure and show the unique performance which many traditional surfactants do not have.This paper introduces a molecular structure and the research history of Gemini Surfactants.Gemini Surfactants are widely used in emulsifier,disinfectant,metal anticorrosion and so on,and have very strong application potential.Now they have become the colloid and the interfacial science popular research area.