含氟聚酰亚胺材料的应用及研究进展  

Applications and research progress of fluorinated polyimide materials

作　　者：公聪聪 贾杰 李铭新 杜孟成 GONG Congcong;JIA Jie;LI Mingxin;DU Mengcheng(POME Technology Co.,Ltd.,Liaocheng 252300,China)

机构地区：[1]波米科技有限公司,山东聊城252300

出　　处：《工程塑料应用》2025年第3期186-190,共5页Engineering Plastics Application

基　　金：山东省重大科技创新工程项目(2023CXGC010315)。

摘　　要：含氟聚酰亚胺(FPI)作为一类备受瞩目的高性能材料,在众多领域发挥着重要作用。基于光学器件制造、微电子封装技术、气体分离技术以及航空航天材料等领域,回顾了FPI在实现高透明、低吸水率、低介电常数以及高气体渗透等关键性能方面的最新研究进展,分析了氟元素改性聚酰亚胺的机理。最后,基于当前的研究成果与应用现状,展望了FPI材料的未来发展趋势。As a category of high-performance materials,fluorinated polyimides(FPI)play a significant role in numerous fields.Based on the fields such as optical-device fabrication,microelectronics packaging technology,gas separation techniques,and aerospace materials,the latest research progress of FPI in achieving key properties such as high transparency,low water absorption,low dielectric constant,and high gas permeability was reviewed.,and the mechanism of modifying polyimide with fluorine elements was analyzed.Ultimately,based on the current research results and application status,the future development trends of FPI materials were forecasted.

关 键 词：含氟聚酰亚胺 透明 吸水率 介电常数 气体渗透 

分 类 号：TQ323.7[化学工程—合成树脂塑料工业]