阳离子水滑石微粒的合成及表征  

Preparation and Characterization of Hydrotalcite based Cationic Microparticulate Retention Aid

作　　者：张克庆[1] 刘温霞[1] 陈子成[1] 

机构地区：[1]山东轻工业学院制浆造纸工程省级强化建设重点学科,山东济南250100

出　　处：《造纸化学品》2006年第2期9-12,共4页Paper Chemicals

基　　金：国家自然基金资助课题(20476053)

摘　　要：用稳定pH的共沉淀法合成了新型造纸微粒助留剂水滑石,并对水滑石晶体的结构、粒度和表面电荷的大小进行了观测与分析。In this paper, the hydrotalcite based cationic microparticulate retention aid was synthesized via co-precipitation of aluminum and magnesium at a consistent pH. The structure, particle size and zetapotential of the hydrotalcite based microparticles were also tested and analyzed.

关 键 词：助留剂 水滑石 共沉淀法 

分 类 号：TS727.2[轻工技术与工程—制浆造纸工程]