PAE湿强剂在薄型特种印刷纸中的应用  

Application of PAE Wet Strengthening Agent in Special Tissue Printing Paper

作　　者：侯丽[1] 潘立国[1] Hou Li;Pan Liguo(Mudanjiang Hengfeng Paper Co.,Ltd,Mudanjiang 157013,Heilongjiang,China)

机构地区：[1]牡丹江恒丰纸业股份有限公司,黑龙江牡丹江157013

出　　处：《中华纸业》2022年第12期32-34,共3页China Pulp & Paper Industry

摘　　要：通过实验室小试及机台中试,验证了纸浆中添加PAE湿强剂可有效提高薄型特种印刷纸各项干强度、湿强度指标,可降低纸张伸缩性以及提高留着率,对改善薄型特种印刷纸印刷效果作用较好,但使用中需注意控制添加量。Through the laboratory test and trial test,it was verified that adding PAE in the pulp can effectively improve the dry strength and wet strength indexes of special tissue printing paper,reduce the paper elasticity and improve the retention rate,and play a good role in improving the printing performance of the printing paper,but the dosage should be properly controlled in use.

关 键 词：PAE湿强剂 薄型特种印刷纸 湿强度 

分 类 号：TS727.2[轻工技术与工程—制浆造纸工程]