双子表面活性剂的合成与现状

Preparation and Status of Gemini Surfactant

双子表面活性剂由于其具有较高的界面活性、特有的流变性、良好的水溶性以及有效的湿润性等优良性能相较于普通的表面活性剂在纳米材料、生物技术、采油领域有巨大的潜在应用及发展前景。系统地归纳了双子表面活性剂的相关性能以及阴离子、阳离子表面活性剂的合成方法及现状,简述了双子表面活性剂在药物载体领域的应用,并对双子表面活性剂的发展进行了展望。

Gemini surfactants have great potential applications and prospects in the fields of nanomaterial,biotechnology,and oil extraction due to the higher surface activity,unique rheology,better water solubility and wettability compared to the common surfactants.The properties and synthetic methods of anionic and cationic gemini surfactants were briefly summarized.At the same time,the application of gemini surfactants in drug delivery were also introduced simply and remarks on the future work about gemini surfactants will be given.