Invention Application
- Patent Title: SEPARATOR FOR RECHARGEABLE BATTERY AND RECHARGEABLE BATTERY INCLUDING THE SAME
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Application No.: US15338496Application Date: 2016-10-31
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Publication No.: US20170133652A1Publication Date: 2017-05-11
- Inventor: Jungsue JANG , Minho CHO , Sung Soo HAN , Hana KIM , Byungmin LEE , Jun Hyuk MOON , Myungkook PARK , Seungrim YANG , Hyoungwoo CHOI
- Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
- Priority: KR10-2015-0155248 20151105
- Main IPC: H01M2/16
- IPC: H01M2/16 ; H01M10/04 ; H01M10/0525
Abstract:
A separator for a rechargeable battery includes a porous substrate and a heat-resistant layer disposed on at least one surface of the porous substrate, wherein the heat-resistant layer includes a compound represented by Chemical Formula 1 or a cross-linked product thereof and a rechargeable lithium battery includes the same. (R)n1—Ar—OH [Chemical Formula 1] In Chemical Formula 1, Ar, R, and n1 are the same as described in the detailed description.
Public/Granted literature
- US10340493B2 Separator for rechargeable battery and rechargeable battery including the same Public/Granted day:2019-07-02
Information query
