- 专利标题： THERMALLY STABLE POLYMER BINDERS FOR LITHIUM-ION BATTERY ANODES
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申请号： US17659302申请日： 2022-04-14
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公开(公告)号： US20220336813A1公开(公告)日： 2022-10-20
- 发明人: SUBRAMANYA P. HERLE , Gao LIU , Jie GUAN , James CUSHING , Ajey M. JOSHI , Tianyu ZHU , Chen FANG , Thanh-Nhan TRAN
- 申请人： Applied Materials, Inc.
- 申请人地址： US CA Santa Clara
- 专利权人： Applied Materials, Inc.
- 当前专利权人： Applied Materials, Inc.
- 当前专利权人地址： US CA Santa Clara
- 主分类号： H01M4/62
- IPC分类号： H01M4/62 ; H01M4/134 ; H01M4/133 ; H01M4/04 ; C08G73/10
摘要：
Polyimide binders and their polyamic precursors to be used for forming electrode structures are provided. The designed polyamic binder precursors are water-soluble, and the resulting polyimide binders are mechanically strong, electrochemically and thermally stable. The properties of polyimide binders have led to significant improvement in electrode compatibility towards new manufactural processes.
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