Invention Grant
- Patent Title: Cathode of accumulator, associated accumulator and battery
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Application No.: US16068352Application Date: 2017-05-30
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Publication No.: US11217794B2Publication Date: 2022-01-04
- Inventor: Christophe Maria Busson , Bernard Lestriez , Pierre Guichard , Marie-Anne Blin
- Applicant: ARMOR , Centre national de la recherche scientifique , UNIVERSITE DE NANTES
- Applicant Address: FR Nantes; FR Paris; FR Nantes
- Assignee: ARMOR,Centre national de la recherche scientifique,UNIVERSITE DE NANTES
- Current Assignee: ARMOR,Centre national de la recherche scientifique,UNIVERSITE DE NANTES
- Current Assignee Address: FR Nantes; FR Paris; FR Nantes
- Agency: Troutman Pepper Hamilton Sanders LLP
- International Application: PCT/FR2017/051351 WO 20170530
- International Announcement: WO2018/220285 WO 20181206
- Main IPC: H01M4/66
- IPC: H01M4/66 ; H01M4/04 ; H01M4/131 ; H01M4/62 ; H01M4/13 ; H01M10/0525 ; H01M4/02
Abstract:
The present invention relates to composite material comprising a matrix and a metallic layer located at at least one surface of said composite material, said matrix comprising at least one polymer and a first population of particles of at least one electronically conducting metal, said layer comprising a second population of particles of at least one electronically conducting metal, a method for preparing such composite material and applications thereof.
Public/Granted literature
- US11183694B2 Cathode of accumulator, associated accumulator and battery Public/Granted day:2021-11-23
Information query
