环境友好型纸张湿强剂的研究进展  

Research Progress of Environment-friendly Wet Strength Agent for Papermaking

作　　者：邓敏[1] 付时雨[1] 詹怀宇[1] 

机构地区：[1]华南理工大学制浆造纸工程国家重点实验室,广东广州510640

出　　处：《中国造纸》2009年第3期62-66,共5页China Pulp & Paper

基　　金：广东省科技计划项目(2005B33302016)资助

摘　　要：以醛类树脂为代表的传统湿强剂因对环境有不良影响,应用受到限制。因此现代造纸工业正在寻找对环境无害的替代品。介绍了国内外改进传统湿强树脂和聚缩醛类、戊二醛、高分子胶乳类等新型环境有好型湿强剂的研究现状及其作用机理,并且指出环境友好型湿强剂是今后研究发展的方向。The application of traditional wet strength agent such as aldehyde is restricted because of its impact on environment. Therefore the paper industry is seeking for the environment harmless substitute. This article introduces the research progress in the improvement of the tradition wet strength agent and the development of new environment-friendly wet strength agents such as the polyacetal, the glutaric dialdehyde, the high polymer latex and so on. And it points out that the environment friendly wet strength agent is a research subject in the future.

关 键 词：湿强树脂 机理 环境友好 

分 类 号：TS727.1[轻工技术与工程—制浆造纸工程]