摘要
介绍了我国近年来脲醛树脂制备技术和实际应用概况,总结了生产实践中较为实用的树脂制备和改性方法,探讨了脲醛树脂目前存在问题,并指出发展方向。
In this article,the preparation techniques and application status of urea-formaldehyde(UF)resins in recent years in China were introduced.The practical methods of resin preparation and modification in production were summarized.The current problems of UF resins were discussed,and the future development direction was prospected as well.
作者
孙燕
徐伟涛
毛安
庞艳芳
李琪
SUN Yan;XU Wei-tao;MAO An;PANG Yan-fang;LI Qi(College of Art,Shandong Agricultural University,Taian 271018,China;Planning&Design Institute of Forest Products Industry,National Forestry and Grassland Administration,Beijing 100010,China;College of Forestry,Shandong Agricultural University,Taian 271018,China)
出处
《林产工业》
北大核心
2020年第1期1-4,共4页
China Forest Products Industry
基金
山东省农业科技资金项目(林业科技创新)“杨木绿色增值关键技术研发与集成示范”(2019LY008)
山东省优秀中青年科学家科研奖励基金:“高醚含量尿素-三聚氰胺-甲醛(UMF)缩聚树脂结构及固化特性研究”(2014BSB01357)
关键词
人造板
脲醛树脂
甲醛释放
改性
胶合强度
Wood-based panels
Urea-formaldehyde resin
Formaldehyde release
Modification
Bonding strength
