聚酰亚胺类聚合物合成及其在涂层中应用研究进展  

Research Progresses in Synthesis of Polyimide Polymers and Their Applications in Coatings

作　　者：王子青 于顺东 吴嘉豪 刘存生 罗旭良 任国兴 闵永刚 WANG Zi-qing;YU Shun-dong;WU Jia-hao;LIU Cun-sheng;LUO Xu-liang;REN Guo-xing;MIN Yong-gang(School of Materials and Energy,Guangdong University of Technology,Guangzhou 510006,China;Zhejiang Pengfulong Technology Co.,Ltd.,Jinhua 321000,China)

机构地区：[1]广东工业大学材料与能源学院,广东广州510006 [2]浙江鹏孚隆科技股份有限公司,浙江金华321000

出　　处：《材料保护》2023年第4期149-157,共9页Materials Protection

基　　金：“珠江人才计划”引进创新创业团队项目(2016ZT06412);国家自然科学基金项目(U20A20340);国家重点研发计划项目(2020YFB0408100)资助。

摘　　要：随着科技的发展,涂层领域对高性能聚合物的兴趣和需求增加。聚酰亚胺类聚合物作为高分子金字塔顶端的材料,理应在涂层领域发挥作用。聚酰亚胺类高分子涂层由于其结构的特殊性,常常用作热防护层、防水耐湿层、耐辐射层等隔离层,在航空航天、电子、机械制造以及建筑等行业具有广泛的应用。本文介绍了聚酰亚胺类聚合物(PI,PAI,PEI)的合成方法,着重阐述了高性能聚合物(PI,PAI,PEI)近几年在涂层方面的研究与发展,最后对聚酰亚胺类高性能涂层材料现阶段面临的问题与挑战以及未来的发展方向提出了看法。With the development of technology,there is an increasing interest and demand for high-performance polymers in the coating field.Polyimide polymers,the materials at the top of the polymer pyramid,should play a certain role in the coating field.Polyimide polymer coatings,often used as thermal protection layer,waterproof and moisture resistant layer,radiation resistant layer and other isolation layers due to their special structure,are widely used in aerospace,electronics,machinery manufacturing,construction and other industries.In this paper,the synthesis method of polyimide polymers(PI,PAI,PEI)was introduced.And the research and development of high performance polymers(PI,PAI,PEI)in coatings in recent years were emphatically described.Finally,the problems and challenges faced by the high performance polyimide coating materials at the present stage and the future development direction were proposed.

关 键 词：聚酰亚胺 聚酰胺酰亚胺 聚醚酰亚胺 涂层 

分 类 号：TG174.46[金属学及工艺—金属表面处理]