绿色溶剂在聚酰亚胺合成与薄膜制备中的应用进展  

Application progress on green solvents in synthesis of polyimide and preparation of polyimide films

作　　者：李端怡 任茜 韩淑军 齐悦新 王振中 刘金刚[1] LI Duanyi;REN Xi;HAN Shujun;QI Yuexin;WANG Zhenzhong;LIU Jingang(Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources,School of Materials Science and Technology,China University of Geosciences,Beijing 100083,China)

机构地区：[1]中国地质大学(北京)材料科学与工程学院地质碳储与资源低碳利用教育部工程研究中心,北京100083

出　　处：《绝缘材料》2024年第10期1-8,共8页Insulating Materials

基　　金：深圳市科技计划项目(技术攻关重点项目)(JSGG20210629144539012)。

摘　　要：本文从PI薄膜的分类、制造技术、溶剂组成以及绿色溶剂的应用状况等角度阐述了生物基绿色溶剂在聚酰亚胺(PI)薄膜制造中的研究与应用进展。重点综述了生物基γ-戊内酯(GVL)、异山梨醇二甲醚(DMI)以及二氢左旋葡萄糖酮(Cyrene^(TM))等绿色溶剂的研究现状及其在PI薄膜制造中的应用情况,并对绿色溶剂在PI薄膜制造中的未来发展趋势进行了展望。This paper introduced the research and application progress on green solvents in the preparation of polyimide from the views of the classification,manufacturing procedures,solvent composition of polyimide films,and the application status of green solvents.Emphatically,the current research status of biobased solvents,includingγ-valerolactone(GVL),dimethyl isosorbide(DMI),and dihydrolevoglucosenone(CyreneTM)and their applications on the preparation of PI films were presented.The future developing trends of the applications of green solvents in the manufacturing of PI films were prospected.

关 键 词：聚酰亚胺薄膜 生物基绿色溶剂 γ-戊内酯 异山梨醇二甲醚 二氢左旋葡萄糖酮 

分 类 号：TM215[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]