新型阳离子微粒助留体系的研究现状  

Recent Study on Novel Cationic Micro-particle Retention System

作　　者：谭扬[1] 邱化玉[1] 

机构地区：[1]山东轻工业学院制浆造纸工程省级重点学科,济南250100

出　　处：《纸和造纸》2005年第6期42-45,共4页Paper and Paper Making

摘　　要：介绍了新型阳离子微粒助留体系的研究情况,着重介绍了几种无机阳离子微粒和有机阳离子微粒的特点、作用机理及其与阴离子聚合物的复配情况。这些新型的微粒助留体系都有利于细小纤维形成理想的絮聚体,以抵抗浆料输送引起的高剪切力,从而提高了留着率和滤水效果。展望了阳离子微粒助留体系的发展趋势和应用前景。The studied advances of the novel cationic microparticle retention systems were introduced in the paper. Several kinds of inorganic and organic cationic microparticle retention systems and their characteristic and effects were paid more attention especially. These novel cationic microparticle retention systems were of advantage to the flocculation of the fine fibers, so that the systems could resist high shearing strength. Finally, the prospect of the cationic microparticle retention systems were forecasted.

关 键 词：阳离子微粒助留系统 阳离子微粒 有机微粒 

分 类 号：TS727[轻工技术与工程—制浆造纸工程]