草酸钙应用于涂料的研究  

A study on the application of calcium oxalate in coatings

作　　者：张菊仙 ZHANG Ju-xian(Goldeast Paper(Jiangsu)Co.,Ltd.,Zhenjiang 212132,Jiangsu,China)

机构地区：[1]金东纸业(江苏)股份有限公司,江苏镇江212132

出　　处：《中华纸业》2020年第6期31-34,共4页China Pulp & Paper Industry

摘　　要：草酸钙作为涂布颜料应用研究较少,而草酸钙具有优异光学性能提供纸张高亮度和良好不透明度的特性。本研究初步探讨草酸钙对涂布纸光学和印刷效果的影响,通过实验掌握了草酸钙的应用可以提供纸张高白度和不透明度以及良好的光泽差数值,以使印刷效果更醒目,同时可作为生产低光泽纸的一种技术解决方案。The application of calcium oxalate as a coating pigment has been less studied before.Actually calcium oxalate has excellent optical properties to provide the paper with high brightness and good opacity.This study initially explores the effect of calcium oxalate on the optical and printing effects of coated paper.The application of calcium oxalate can provide high whiteness and opacity of the paper and good gloss difference values to make the printing effect more eye-catching.And at the same time it can also be used as a technical solution for the production of low-gloss paper.

关 键 词：草酸钙 涂布颜料 应用 

分 类 号：TS727.3[轻工技术与工程—制浆造纸工程] TS727.6