摘要
综述了近5年来国内外应用较为广泛的热固性树脂复合材料的物理及化学回收方法研究进展,包括直接回收法、热解回收法、化学溶剂回收法回等;分析了再生复合材料与建筑材料的性能变化以及各个回收方法的回收效率。通过分析指出了当前回收方法存在的问题,并对未来热固性树脂复合材料的回收发展做出了展望。
This paper reviews the research progress in physical and chemical recovery methods for thermosetting resin composites in the past five years,including the direct recovery,pyrolysis recovery and chemical solvent recovery methods.The performance changes of the recycled composite and building materials,and the recovery efficiency of each recycling method are analyzed.Therefore,the problems of current recycling methods are pointed out and the prospect for future recycling development of thermosetting resin composites is given.
作者
丁江浩
龚裕
杨飞华
李彬
DING Jiang-hao;GONG Yu;YANG Fei-hua;LI Bin(Institute of Recycling Economy,Beijing University of Technology,Beijing 100124,China;Beijing Building Materials Academy of Sciences Research Co.,Ltd.,Beijing 100041,China)
出处
《现代化工》
CAS
CSCD
北大核心
2020年第3期22-25,共4页
Modern Chemical Industry
基金
国家重点研发计划项目(2018YFC1902504).
关键词
热固性树脂
再生材料
复合材料
化学回收法
直接回收法
thermosetting resin
renewable materials
composite materials
chemical recovery process
direct recovery method