摘要
介绍了动力锂离子电池对隔膜的性能要求,分析了现有的聚烯烃隔膜的特点及缺陷,并综述了目前各类型动力锂离子电池隔膜的研究成果,讨论了改性聚烯烃隔膜、改性无纺布隔膜及其他隔膜的特点及应用情况。另外,指出了安全性及均一性是动力锂离子电池隔膜的最基本要求及关键性能。
The performance requirements for power lithium ion battery separator are expounded in detail in this review. The characteristics and defects of polyolefin separator are analyzed, and the current research results of various types of power lithium ion battery separator are reviewed. The features and applications of the modified polyolefin separator, modified non woven separator and other separator for power ]ithium ion battery are introduced in this paper. Moreover, the view that the safety and uniformity is the most basic requirements and key performance of lithium-ion battery separator was also discussed in this article.
出处
《塑料制造》
2014年第12期59-64,共6页
Plastics Manufacture
关键词
动力锂离子电池隔膜
性能要求
耐热性
安全性
均一性
power lithium ion battery separator
performance requirements
heat resistance
safety
uniformity
