钛白粉粒度分布与颜料体积浓度对颜料性能的影响  

Effect of Particle Size Distribution of Titanium Dioxide and Pigment Volume Concentration on Pigment Properties

作　　者：王佳林 杨振 李海艳 龙翔 赵丽娟 张建林 

机构地区：[1]云南冶金新立钛业有限公司,昆明650100

出　　处：《中国涂料》2017年第4期60-63,共4页China Coatings

基　　金：云南省科技计划项目(2015IB009)

摘　　要：通过实验研究钛白粉粒度分布与颜料体积浓度在丙烯酸体系下对色调L*、b*、白度、遮盖力、涂膜的光泽度等颜料性能的影响。理解钛白粉应用特性,对金红石型钛白生产企业开展钛白粉应用研究、改进企业的产品质量和开发金红石型新品种都是大有助益的。In this paper, the effects of the particle size distribution of titanium dioxide and volume concentration on color L＊, b＊, whiteness, hiding power, film gloss and other pigment properties in acrylic system were studied by experiments. Understanding the application characteristics of titanium dioxide are necessary and beneficial for carrying out application research of titanium dioxide in rutile titanium dioxide production enterprises, improving product quality and developing new futile varieties of the enterprises.

关 键 词：钛白粉 颜料体积浓度 白度 遮盖力 粒度分布 

分 类 号：TQ630.7[化学工程—精细化工]