含极性基团表面活性剂分子间氢键相互作用

摘要

The suffactant will form the intennolecular hydrogen bond and display some novel properties, for example, lower surtace tension, lower critical micelle concentration and super foaming performance, when it contains in the molecule some polar groups like amide group, hydroxyl and so on. We summarized the influence of intermolecular hydrogen bond on the physieal-chemial properties of surfactant, and its application as well in this article.%当表面活性剂分子中存在酰胺基和取代羟基等极性基团时,表面活性剂分子间会形成氢键,表现出一系列独特的性能,如低临界胶团浓度cmc、低临界表面张力γcmc和强起泡稳泡性能等。比较系统地总结了含极性基团表面活性剂分子间氢键对其物理化学性质的影响及其应用。