环烯烃材料应用于电容膜的研究进展  

Research Progress of Cyclic Olefin Materials Applied to Capacitor Films

作　　者：李贵生[1] 张丕生 LI Guisheng;ZHANG Pisheng(Zhongyuan Petrochemical Co.,Ltd.,SINOPEC,Puyang 457000,China)

机构地区：[1]中国石化中原石油化工有限责任公司,河南濮阳457000

出　　处：《河南化工》2023年第2期8-11,共4页Henan Chemical Industry

摘　　要：介绍了环烯烃材料的生产机制、工艺及主要性能特点,综述了环烯烃材料在电容器用薄膜领域的研究进展。指出环烯烃共聚物(COC)材料与聚丙烯共混改性成本适中,技术实施难度较小,是耐高温电容膜的开发方向。The produce mechanism,process and main performance characteristics of cyclic olefin materials are introduced.The research progress of cyclo olefin materials in the field of films for capacitor is reviewed.It is pointed out that the cost of COC and polypropylene blends is appropriate,and the technical implementation is less difficult,which is the development direction of high temperature capacitor films.

关 键 词：环烯烃聚合物 高纯聚丙烯 耐高温电容膜 

分 类 号：TM53[电气工程—电器] TQ317[化学工程—高聚物工业]