水性聚氨酯涂料的改性技术与应用进展  

Progress in Modification and Application of Waterborne Polyurethane Coatings

作　　者：徐徐[1,2,3] 宋湛谦 商士斌[1,2,3] 王宏晓[1,2,3] 

机构地区：[1]中国林业科学研究林产化学工业研究所 [2]生物质化学利用国家工程实验室 [3]国家林业局林产化学工程重点开放性实验室,江苏南京210042

出　　处：《生物质化学工程》2009年第5期49-54,共6页Biomass Chemical Engineering

基　　金：国家林业局948创新重点项目(2006-4-C03);浙江省科技计划项目(2008E20012)

摘　　要：简述了国内外水性聚氨酯的发展历程,重点介绍了水性聚氨酯涂料在环氧树脂改性、有机硅改性、有机氟改性、丙烯酸酯改性及纳米材料改性等不同改性方法中的研究进展,概述了其在木器涂料、皮革涂饰剂、汽车涂料及纸张涂料等领域的应用,并讨论了水性聚氨酯涂料的发展方向。The development history of waterborne polyurethane was summarized in this paper. The modified methods including epoxy resin modification, silicone modification, fluorine modification, acrylate modification, nano material modification and research progress were mainly introduced. The application fields of waterborne polyurethane such as wood coatings, paper coatings, leather finishing agents, automotive coatings and so on were described. The domestic development direction of waterborne polyurethane was also pointed out.

关 键 词：水性聚氨酯 涂料 改性 应用 

分 类 号：TQ633[化学工程—精细化工]