纳米沉淀硫酸钡FB-30应用在水性油墨中的性能研究
摘要：
纳米沉淀硫酸钡FB-30，属于高透明功能性填料，广泛应用于汽车面漆、金属效果漆、油墨、色浆、家电涂料等诸多工业领域。
本报告侧重介绍了纳米沉淀硫酸钡FB-30在水性油墨中的应用，分别比较了几种不同粒径型号的硫酸钡在水性油墨中的分散性、光泽度、显色性、耐老化性、反射率等相关性能的差异。由结果可见，添加纳米沉淀硫酸钡可促进颜料的分散性，防止颜料絮凝，提高光泽度与显色效果，进而得到鲜明光亮的涂膜效果，更好地保持及展现了颜料的原有色调。
关键词：
纳米沉淀硫酸钡；光泽度；显色性；耐老化性；反射率
Abstract
:
Nano precipitated barium sulfate FB-30, a highly transparent functional filler, is widely used in many industrial fields, such as automotive topcoat, metallic effect paint, ink, color paste, household appliance paint, etc.
This report focuses on the application of nano precipitated barium sulfate FB-30 in water-based ink, and compares the differences of dispersion, glossiness, color rendering, aging resistance, reflectivity and other related properties of several different particle sizes and different types of barium sulfate in water-based ink. It can be seen from the results that the addition of nano precipitated barium sulfate can promote the pigment dispersion, prevent the pigmen....
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