摘要
以白云母为基料，以ＴｉＯ２为包覆原料制备出了新型珠光颜料，本文首次提出以阶梯升温、ｐＨ递增和间歇加钛液的方法制备珠光颜料。用此法制得的样品与国内外同类样品经过ｘ射线衍射仪、扫描电镜和能谱仪的分析，表明其质量较佳。
New species of pear pigments were succassfully preparared by coating TiO2on the white mica powder.The key proceduses in preparation such as stepwise temperature raising,progressive pH increasing and intermittent addition of titanium salt solution have been prepared and adopted first by us.On comparation of some market on sale pear pigments,the new species prepared by us exhibited many better properties.
出处
《福建师范大学学报（自然科学版）》
CAS
CSCD
1994年第4期64-70,共7页
Journal of Fujian Normal University：Natural Science Edition
关键词
云母
二氧化钛
珠光颜料
mica,titanium dioxide,pear pigment
