硫酸铝在阳离子分散松香胶中的应用  

Application of Aluminum Sulfate in Cationic Dispersed Rosin Sizing

作　　者：陈梅燕[1] 刘温霞[1] 

机构地区：[1]山东轻工业学院制浆造纸工程省重点学科,山东济南250353

出　　处：《造纸化学品》2008年第6期28-30,共3页Paper Chemicals

摘　　要：硫酸铝对松香类施胶剂的施胶作用极为重要。该文通过热场发射扫描电镜(FE-SEM)、接触角和扫描电镜(SEM)等检测手段研究了硫酸铝在阳离子分散松香胶施胶过程中的作用。结果表明,硫酸铝的加入能协助阳离子分散松香胶获得优良的施胶效果。Aluminum sulfate plays a key role in the sizing performance of rosin based sizing agents. In this paper, the function of aluminmn sulfate in cationic dispersed rosin sizing was investigated by means of contact angle measurement, SEM and FE-SEM analysis. The results show that aluminum sulfate can promote the cationic dispersed rosin size to exert its high sizing effect.

关 键 词：硫酸铝 阳离子分散松香胶 施胶 

分 类 号：TS727.5[轻工技术与工程—制浆造纸工程]