Invention Grant
US09257725B2 Separator for lithium cells having porous and cured layers on a non-woven support
有权
在无纺布支架上具有多孔和固化层的锂电池分离器
- Patent Title: Separator for lithium cells having porous and cured layers on a non-woven support
- Patent Title (中): 在无纺布支架上具有多孔和固化层的锂电池分离器
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Application No.: US13555141Application Date: 2012-07-21
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Publication No.: US09257725B2Publication Date: 2016-02-09
- Inventor: Li-Han Chung , Dan-Cheng Kong , Ming-Cheng Feng , Chih-Hung Lee
- Applicant: Li-Han Chung , Dan-Cheng Kong , Ming-Cheng Feng , Chih-Hung Lee
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Priority: TW100147276A 20111220
- Main IPC: H01M2/16
- IPC: H01M2/16 ; H01M10/42 ; C09D1/00 ; D06N3/00 ; D06N3/18 ; D06N3/04 ; D06N3/12 ; H01M10/052
Abstract:
In an embodiment of the disclosure, a separator utilized in a lithium battery is provided. The separator includes a non-woven polyester support, a porous layer of polyvinylidene fluoride (PVDF) or its derivatives formed on the non-woven polyester support, a layer of UV-curing or thermal-curing polymers formed on top of the porous layer of polyvinylidene fluoride (PVDF) or its derivatives.
Public/Granted literature
- US20130157107A1 SEPARATORS UTILIZED IN LITHIUM BATTERIES Public/Granted day:2013-06-20
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