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一种多层复合聚烯烃锂离子电池隔膜及其制备方法
inventor/creator:王宗宝
Paten number/application number:ZL 2015 1 0265011.7
application/authorized announcemen date:2017-12-5
brief introduction:一种多层复合聚烯烃锂离子电池隔膜及其制备方法