The low dielectric constant and poor conductivity of epoxy resins create problems of electrostatic aggregation and discharge during material service.The paper briefly introduces the conductive epoxy resin composites,and summarizes the conductive epoxy resin composites from the state of existence of the two conductive components,namely,filler blend type and conductive network structure type.The different types of conductive epoxy resin composite filler are summarized from the aspects of metal filler,carbon filler,conductive polymer filler and MXene filler.The different types of conductive network structure are summarized from the vacuum impregnated conductive structure and composite foam structure.The preparation of different conductive epoxy composites is described,and the challenges and development of conductive epoxy composites are prospected.
维普
万方数据