车用PP涂料复合涂层的研究  

Preparation of Composite Coating on Automotive PP Substrate

作　　者：王艳艳[1] 刘汉功[1] 张汉青[1] 祝宝英[1] 刘明[1] 许飞[1] 

机构地区：[1]中海油常州涂料化工研究院有限公司,江苏常州213016

出　　处：《涂料技术与文摘》2017年第5期33-35,40,共4页Coatings Technology & Abstracts

摘　　要：主要从主体树脂、填料种类、溶剂等方面,考察了底漆与底材之间的附着力;在传统的双组分丙烯酸聚氨酯面漆中添加适量的附着力促进剂制得PP专用面漆,使之与底漆之间有很好的配套性。The effects of main resin, filler and solvent on adhesion of primer to substrate have been investigated. In addition, a suitable dosage of adhesion promoter is introduced into the traditional 2K acrylate polyurethane topcoat to form a topcoat specialfor PP substrate, wherein the prepared topcoat has a good compatibility with the primer.

关 键 词：车用涂料 聚丙烯 丙烯酸涂料 复合涂层 

分 类 号：TQ637[化学工程—精细化工]