纳米杂化聚酰亚胺薄膜制备方法的研究进展  

Progress in Preparation of Nanohybrid Polyimide Film

作　　者：廖波[1] 张步峰[1] 田苗[1] 姜其斌[1] 

机构地区：[1]株洲时代新材料科技股份有限公司,湖南株洲412007

出　　处：《绝缘材料》2011年第5期31-34,共4页Insulating Materials

摘　　要：概述了纳米杂化聚酰亚胺薄膜的主要特点,分别介绍了采用共混法、溶胶-凝胶法、原位聚合法和插层复合法等方法制备PI薄膜的方法及其性能,分析了各种改性技术存在的问题,并对纳米杂化PI薄膜的发展趋势进行了展望。The main characteristics of nanohybrid polyimide film were reviewed.The preparation methods of PI film,including blending method,sol-gel method,in-situ polymerization and intercalation compounding method were presented,and the existing problems in the modification were analyzed.Finally the development trend of nanohybrid PI film was prospected.

关 键 词：聚酰亚胺薄膜 杂化 纳米粒子 研究进展 

分 类 号：TM215.3[一般工业技术—材料科学与工程] TQ323.7[电气工程—电工理论与新技术]