Invention Grant
- Patent Title: Binder composition for lithium secondary battery and lithium secondary battery including the same
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Application No.: US16277183Application Date: 2019-02-15
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Publication No.: US11139477B2Publication Date: 2021-10-05
- Inventor: Soonsung Suh , Seunguk Kwon , Nam Seon Kim , Soo Jung Kim
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Lee IP Law, P.C.
- Priority: KR10-2018-0019921 20180220
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01M4/583 ; H01M4/38 ; H01M4/133 ; H01M10/0525 ; C08L33/02 ; C08L33/24 ; C09J133/00 ; H01M4/02 ; C08L1/02 ; C08L5/00
Abstract:
A binder composition for a lithium secondary battery and a lithium secondary battery including the binder, the binder composition including a copolymer that includes a first structure unit including amide, a second structural unit including carboxylic acid or a salt thereof, and a third structural unit including a morpholine ring or a thiomorpholine ring.
Public/Granted literature
- US20190260029A1 BINDER COMPOSITION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Public/Granted day:2019-08-22
Information query
