羧甲基纤维素改善纸张强度的研究  

Study of carboxymethylcellulose on improvement of paper strength

作　　者：龙柱[1] 杨红新 

机构地区：[1]天津科技大学,天津300222 [2]河北保定六零四造纸厂,河北保定071000

出　　处：《中华纸业》2003年第10期42-44,共3页China Pulp & Paper Industry

摘　　要：研究添加自制的造纸用羧甲基纤维素(CMC)作为助剂对针叶木化学浆、麦草化学浆所抄纸页强度的影响。结果表明:在打浆过程中加入CMC作为纤维润胀剂,可降低纤维内聚力,提高其柔软性,使成纸物理性质得到改善。The effect of carboxymethylcellulose(CMC) on physics performance of handsheets from softwood pulp or wheat straw pulp werestudied. Results showed that with the addition of CMC during beating, improvement can be obtained of physical performance of handsheetswith a decrease in fibrous cohesion and an increase in its pliability.

关 键 词：羧甲基纤维素 造纸助剂 针叶木化学浆 麦草化学浆 成纸强度 

分 类 号：TS77[轻工技术与工程—制浆造纸工程]