两性聚丙烯酰胺纸张干强剂的研究及应用  

Research and Application of Amphoteric Polyacryamide as Paper Dry Strengthening Agent

作　　者：许桂红[1,2] 钟广泉[1,2] 江锋[1,2] 李倩钰[1,2] 梁健文[1,2] 

机构地区：[1]广东省造纸研究所,广东广州510300 [2]广东省造纸技术与装备公共实验室,广东广州510300

出　　处：《造纸科学与技术》2009年第4期40-44,共5页Paper Science & Technology

摘　　要：本文研究了两性聚丙烯酰胺纸张干强剂(ADS-1)的合成、结构和性能;同时研究了反应单体配比、引发剂用量、pH值等对ADS-1纸张干强剂性能的影响;进一步研究了ADS-1干强剂对纸张的增干强作用、对浆料系统的助留效果和对白水系统电导率的影响。The synthesis,structure and properties of the amphoteric polylacryamide（ ADS -1 ） have been studied in this paper. Meanwhile, the effects of a series of reaction conditions, such as reaction concentration, dosage of initizator, pH value on the paper strengthening penfermance of the polymer were studied. Further, the effects of ADS - 1 on dry strength, retention and conductivity of white water system were investigated.

关 键 词：两性聚丙烯酰胺 纸张干强剂 阴离子单体 阳离子单体 助留 电导率 

分 类 号：TS727.2[轻工技术与工程—制浆造纸工程]