阳离子可聚合表面活性剂的研究进展  

Cationic Advances in Polymerizable Surfactant

作　　者：曹翠[1] 乔卫红[1] 

机构地区：[1]大连理工大学精细化工国家重点实验室,大连116012

出　　处：《高分子通报》2008年第12期67-74,共8页Polymer Bulletin

基　　金：大连市科技计划项目(2007A10GX124)

摘　　要：可聚合表面活性剂含有可聚合基团,以牢固的共价键键合到聚合物粒子上,成为聚合物的一部分,有效避免了表面活性剂的解吸及其在乳胶膜中的迁移,减少了乳胶膜表面的亲水基团,可以克服传统表面活性剂的许多弊端。阳离子可聚合表面活性剂主要为季铵盐,其容易吸附于一般固体表面,其水溶液一般有优异的杀菌性。本文综述阳离子可聚合表面活性剂,根据不同方式对其进行分类,分别介绍聚合基团不同的阳离子可聚合表面活性剂的合成和应用现状,并对其应用前景作了展望。Polymerizable surfactants contain polymerzable group, which, as part of the polymer, ensures the surfactant moiety is bound covalently to the polymer material so that desorption from the polymer particles or migration in the polymer film are impeded and reduce the water group of the latex surface. Polymerizable surfactants can overcome many drawbacks of traditional surfactants. Most cationic polymerization surfactants are quaternary ammonium salt, which are easy to be absorbed on surface of solids and whose aqueous solution has excellent bactericidal activity generally. This article summarizes cationic polymerization surfactants which are classified by different methods, and introduces the synthesis and current application of cationic polymerization surfactant based on the difference of polymer groups, and their prospective application is also described.

关 键 词：阳离子可聚合表面活性剂 马来酸酐 (甲基)丙烯酸 丙烯酰胺 烯丙(氧)基 

分 类 号：O647.2[理学—物理化学]