Separator of lithium battery and manufacturing method thereof

The present disclosure provides a separator for lithium battery, particularly to a separator including a middle layer formed by a punch method. Also, a manufacturing method of the separator is provided. The separator formed by the punch method has a better heat-resistant property in an elevated temp...

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Bibliographic Details
Main Authors PENG, KANGMING, YEH, WEITING
Format Patent
LanguageChinese
English
Published 21.08.2018
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Summary:The present disclosure provides a separator for lithium battery, particularly to a separator including a middle layer formed by a punch method. Also, a manufacturing method of the separator is provided. The separator formed by the punch method has a better heat-resistant property in an elevated temperature and features a high mechanical strength.
Bibliography:Application Number: TW20132119134