Invention Grant
- Patent Title: Binder composition for secondary battery, cathode and lithium battery including the binder composition
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Application No.: US14562313Application Date: 2014-12-05
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Publication No.: US10014527B2Publication Date: 2018-07-03
- Inventor: Jung-Ock Yeou , Beom-Wook Lee , Hye-Sun Jeong
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2014-0003601 20140110
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01M10/052
Abstract:
In an aspect, a binder composition for a secondary battery including a first fluoropolymer binder including a tetrafluoroethylene polymer binder, a second fluoropolymer binder including a vinylidene fluoride binder, and a non fluoropolymer binder is provided.
Public/Granted literature
- US20160164100A1 BINDER COMPOSITION FOR SECONDARY BATTERY, CATHODE AND LITHIUM BATTERY INCLUDING THE BINDER COMPOSITION Public/Granted day:2016-06-09
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