双子(Gemini)表面活性剂合成及研究进展

Advance in synthesis of Gemini surfactants

综述了阳离子型、阴离子型、非离子型和两性离子型四类双子表面活性剂的合成及研究进展,指出未来双子表面活性剂研究的主要方向为获得更高的表面活性、降低合成和使用成本、不同类型的表面活性剂协同强化、提高安全环保性和拓宽应用领域等。

This paper reviewd the research progress on synthesis of four types of Gemini surfactants,which were cationic,anionic,nonionic and zwitterionic.Gemini surfactant with higher surface activity,lower synthesis and application cost,better synergism-enhanced activity between different types of surfactant,environmental-friendly and broader field of application was future reaseach trend.