石墨烯改性热固性树脂复合材料研究进展  

A Review on Properties of Graphene Modified Thermosetting Resin Matrix Composites

作　　者：乐祥和 张晓红[1] 乔英杰[1] 白成英 王晓东 李茂源 陈为为[3] YUE Xianghe;ZHANG Xiaohong;QIAO Yingjie;BAI Chengying;WANG Xiaodong;LI Maoyuan;CHEN Weiwei(School of Materials Science and Chemical Engineering,Harbin Engineering University,Harbin 150001,China;Beijing Mechanical and Electrical Engineering Overall Design Department,Beijing 100875,China;Department of Materials Science and Engineering,Beijing Institute of Technology,Beijing 100081,China)

机构地区：[1]哈尔滨工程大学材料科学与化学工程学院,哈尔滨150001 [2]北京机电工程总体设计部,北京100875 [3]北京理工大学材料学院,北京100081

出　　处：《材料导报》2025年第9期250-258,共9页Materials Reports

基　　金：国家自然科学基金青年科学基金(52203084)。

摘　　要：石墨烯/热固性树脂是以石墨烯粉体作为增强体、热固性树脂作为基体构成的复合材料。石墨烯粉体的添加可以显著增强热固性树脂的力学、抗烧蚀、电学、耐腐蚀和耐磨性能。石墨烯粉体的有效分散是提升热固性树脂性能的关键。利用表面改性和合理的混料方式可以显著提高石墨烯在树脂基中的分散程度。同时,如何对基体内石墨烯粉体的分散程度进行表征,也是石墨烯/热固性树脂复合材料制备的关键。本文综述了石墨烯粉体的表面改性技术、石墨烯粉体与树脂的混合方式、石墨烯粉体分散程度表征手段以及石墨烯粉体对热固性树脂复合材料宏观性能的影响和机理,并展望了石墨烯/热固性树脂复合材料未来的发展方向。Graphene/thermosetting resin composites are made of graphene powder as the reinforcement and thermosetting resin as the matrix.The addition of graphene powder significantly enhances the mechanical,ablation-resistant,electrical,corrosion-resistant,and wear-resistant properties of the thermosetting resin.Effective dispersion of graphene powder is key to improving the performance of thermosetting resins.The dispersion degree of graphene in the resin matrix can be significantly improved through surface modification and reasonable mixing methods.Moreover,characterizing the dispersion degree of graphene powder within the matrix is a core in the preparation of graphene/thermosetting resin compo-sites.This paper reviews the surface modification techniques of graphene powder,the mixing methods of graphene powder with resin,the means to characterize the dispersion degree of graphene powder,as well as the impact and mechanism of graphene powder on the macroscopic properties of thermosetting resin composites,and finally prospects the future development direction of graphene/thermosetting resin composite materials.

关 键 词：石墨烯粉体 热固性树脂 分散程度 宏观性能 

分 类 号：TB332[一般工业技术—材料科学与工程]