锂离子二次电池用隔膜—微孔膜的研究  

Research of Microporous Membrane for Lithium Hydronium Secondary Battery Membrane

作　　者：倪冰选[1] 焦晓宁[1] 阮艳莉[1] 

机构地区：[1]天津工业大学,天津300160

出　　处：《非织造布》2009年第4期10-14,共5页Nonwovens

摘　　要：重点对锂离子电池用微孔膜常用的原料及加工工艺、电池对微孔膜的性能要求进行了阐述。对国内外锂离子电池隔膜的开发现状进行了研究,提出我国在电池隔膜方面必须加大研究和开发的力度,摆脱对进口电池隔膜的依赖。展望了未来锂离子电池的发展方向—聚合物锂离子电池,可以预测聚合物电解质膜将是今后锂离子电池隔膜的一个发展方向。Raw materials, production process and peffromance of microporous membrane used in Lithium hydronium battery are expatiate in the paper. Development status of battery membrane at home and abroad is researched. It is pointed that China should intensify research and development in membrace aspect and get rid of the dependence on import. Lithium hydronium battery development direction- polymer lithium lydronium battery is viewed. It is forecas- ted that polymer electrolyte membrane will be a development direction for lithium hydronium battery membraee.

关 键 词：电池隔膜 聚丙烯 聚乙烯 电纺法 研究 

分 类 号：TS176.5[轻工技术与工程—纺织材料与纺织品设计]