综述了具有很高的表面活性、良好的铺展性和润湿力、优越的配伍性及极低的生理毒性等优点的含硅双子表面活性剂的研究进展,重点介绍了阳离子型、阴离子型和非离子型含硅双子表面活性剂合成及性能的研究现状,并展望了含硅双子表面活性剂的发展方向。
Gemini silicon surfactants have the advantages of high surface activity, spreadability and wetting power, excellent compatibility and extremely low physiological toxicity. The progress in research work on gemini silicon surfactants was reviewed. Synthesis and properties of cationic, anionic, nonionic gemini silicon surfactants were introduced as focal points. Meanwhile, the development potential of gemini silicon surfactants was prospected.