聚砜作蓄电池壳体材料的应用研究

Research on application of polysulfone as case material for rechargeable battery

简要介绍了目前市场上聚砜树脂的分类、分子结构及主要特性;介绍了蓄电池聚砜壳盖结合部位的封口密封方法,以及适用于超声波焊接的各种封口焊接结构;探讨了实际焊接中应该注意的问题以及解决的方法。

The classification, market were briefly introduced. molecular structure and main characteristics of polysulfone at the present The methods to seal the sealed battery and some special structure suitable for ultrasonic welding were described. The problems and methods to the practical welding were discussed.