鎓盐类阳离子聚合光引发剂的研究进展  

Research Progress of Onium Salt Photoinitiators for Cationic Polymerization

作　　者：钟彦[1] 王新伟[1] 王顺花[1] 冯利邦[1] 李菲菲[1] 

机构地区：[1]兰州交通大学机电工程学院,兰州730070

出　　处：《信息记录材料》2010年第2期28-34,共7页Information Recording Materials

基　　金：兰州交通大学"青蓝"人才工程基金(QL-08-02A)资助计划;表面工程技术国家级重点实验室基金(9140C5404010804)资助

摘　　要：碘鎓盐和硫鎓盐是最重要的和应用最广泛的阳离子聚合光引发剂。本文介绍了几种典型的碘鎓盐和硫鎓盐及其引发机理,并就碘鎓盐和硫鎓盐在增加光引发剂的光敏性、增加光引发剂在光引发阳离子聚合体系中的组分相容性以及在阳离子光引发剂中引入自由基等方面的发展状况进行了综述。Iodonium salts and sulfonium salts are the most important and the most widely used photoinitiators for cationic polymerization. Some kinds of typical iodonium salts and sulfonium salts and their initiation mechanism were introduced. Some developments such as how to enhance their photosensitivity and their solubility in the photoinitiated cationic polymerization system, as well as the introducing of free radical in the cationic photoinitiators were reviewed.

关 键 词：鎓盐 机理 光敏性 组分相容性 混杂 

分 类 号：TQ314.241[化学工程—高聚物工业]