阳离子松香中性施胶剂的应用  

Preparation and Application of Cationic Rosin Neutral Sizing Agent

作　　者：张龙[1] 杨建洲[1] 齐祥昭[1] 

机构地区：[1]陕西科技大学化学与化工学院,陕西西安710021

出　　处：《造纸化学品》2008年第3期24-26,共3页Paper Chemicals

基　　金：陕西省教育厅产业化培育项目(06JC22)

摘　　要：以十二叔胺、环氧氯丙烷、松香为原料合成了阳离子改性松香乳化剂乳化松香,并制备出一种阳离子松香中性施胶剂,探讨了其对纸张施胶的影响因素;实验结果表明,该阳离子松香中性施胶剂施胶效率高,在中性条件下具有良好的施胶效果。A cationic rosin neutral sizing agent was prepared by emulsifying rosin with a cationic rosin-based emulsifier, which was synthesized by dodecyl dimethylammonium, epichlorohydrin and rosin. The factors influencing its sizing effect on paper were discussed. The experimental results show that the cationic rosin neutral sizing agent displays a high sizing efficiency and performs well under neutral papermaking condition.

关 键 词：阳离子改性松香乳化剂 阳离子松香中性施胶剂 中性施胶 

分 类 号：TS727.5[轻工技术与工程—制浆造纸工程]