GMA类丙烯酸粉末罩光清漆的制备  

Preparation of GMA Based Acrylic Clear Powder Coatings

作　　者：陈松[1] 刘亚康[1] 鲁建民[1] 徐楠[1] 

机构地区：[1]北京化工大学材料学院,100029

出　　处：《涂料工业》2004年第2期23-25,共3页Paint & Coatings Industry

摘　　要：介绍了甲基丙烯酸缩水甘油酯 (GMA)类丙烯酸粉末罩光清漆的制法。讨论了纳米TiO2 用量、固化剂类型 ,以及交联度和支化结构对涂料性能的影响 ,并通过正交试验 。This article has described the preparation of glycidyl methacrylate (GMA) based acrylic clear powder coatings. The influence of amount of nano TiO 2, types of hardener, crosslinking degree, and branching structure on coatings performance is discussed. A GMA based acrylic clear powder coatings with optimum performance is finalized through orthogonal tests.

关 键 词：甲基丙烯酸缩水甘油酯 丙烯酸粉末 罩光清漆 制备 纳米TIO2 固化剂 交联度 支化结构 正交试验 

分 类 号：TQ631.2[化学工程—精细化工]