无溶剂双组分聚氨酯胶粘剂研究动向  

Research progress of solvent-free two component polyurethane adhesives

作　　者：陈君华 陈之善 马晓阳 李满林 CHEN Junhua;CHEN Zhishan;MA Xiaoyang;LI Manlin(Guangdong Taiqiang Chemical Industry Co.,Ltd.,Qingyuan 511542,Guangdong China;School of Environmental and Chemical Engineering,Zhaoqing University,Zhaoqing 526061,Guangdong China;Qingyuan Huayuan Institute of Science and Technology Collaborative Innovation Co.,Ltd.,Qingyuan 511517,Guangdong China;Guangdong Taiqiang Technology Industry Co.,Ltd.,Yingde 513042,Guangdong China)

机构地区：[1]广东泰强化工实业有限公司,广东清远511542 [2]肇庆学院,广东肇庆5260611 [3]清远高新华园科技协同创新研究院有限公司,广东清远511542 [4]广东泰强科技实业有限公司,广东英德513042

出　　处：《粘接》2022年第6期7-12,共6页Adhesion

基　　金：广东省普通高校青年创新人才类项目(项目编号:2021KQNCX106);肇庆学院校级青年项目(项目编号:202006)。

摘　　要：综述了无溶剂聚氨酯胶粘剂化学组成与性能,对比水性聚氨酯胶粘剂具有环保高效的优势,阐述无溶剂聚氨酯胶粘剂从第1代产品到第5代产品的发展历程。还对国外近些年在无溶剂双组分聚氨酯胶粘剂的研究方向和成果作了概述;同时介绍了目前无溶剂双组分聚氨酯胶粘剂发展动向,指出存在的问题及展望。This paper introduced the chemical composition and properties of solvent-free two component polyurethane adhesives.Compared with the advantages of environmental protection and high efficiency of waterborne polyurethane adhesive,the development process of solvent-free polyurethane adhesive from the first generation to the fifth generation was described.The research direction and achievements of solvent-free two-component polyurethane adhesive abroad in recent years are also summarized.At the same time,the development trend of solvent-free two-component polyurethane adhesive was introduced,and the existing problems and prospects were pointed out.

关 键 词：无溶剂 双组分 聚氨酯 胶粘剂 

分 类 号：TQ433.4[化学工程]