摘要
本文主要介绍了阴图PS版的2种重要组成部分:感光树脂和成膜树脂,同时简要说明了紫激光CTP的最新发展情况。关于感光树脂,主要介绍了其发展历史和感光机理,并重点阐述了重氮树脂的特点和合成方法;成膜树脂,主要介绍了聚乙烯醇缩醛,聚氨基甲酸酯,聚(甲基)丙烯酸(酯)及其衍生物。
Photo-active-compound （PAC） and binder which are the most important components of negative presensitized plate （PS） are reviewed in this paper. As for PAC, the development of PACs and their photocrosslinking reaction are interpreted. What＇S more, Synthesis and Characterization of diazo resin are mainly reviewed. As the most important kinds of binder, polyvinyl acetal resin, polyurethane and （meth） acrylic resin are mainly introduced. In addition, this paper briefly introduces the latest development of violet laser CTP plate.
出处
《信息记录材料》
2007年第6期44-49,共6页
Information Recording Materials
