Invention Grant
- Patent Title: Nonaqueous electrolyte battery inorganic particles and nonaqueous electrolyte battery
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Application No.: US16079575Application Date: 2017-02-24
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Publication No.: US10680291B2Publication Date: 2020-06-09
- Inventor: Hiroyuki Saeki , Nobuhiro Ito , Yoshiyuki Ishii , Kunio Matsui
- Applicant: Asahi Kasei Kabushiki Kaisha
- Applicant Address: JP Tokyo
- Assignee: Asahi Kasei Kabushiki Kaisha
- Current Assignee: Asahi Kasei Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Morgan, Lewis & Bockius LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3292100b com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7ffb7846
- International Application: PCT/JP2017/007221 WO 20170224
- International Announcement: WO2017/146237 WO 20170831
- Main IPC: H01M2/16
- IPC: H01M2/16 ; H01M10/42 ; H01M4/62 ; H01M2/02 ; H01M10/056 ; H01M10/052 ; H01M10/0587 ; H01M10/0585 ; H01M4/13 ; H01M10/0525
Abstract:
The nonaqueous electrolyte battery inorganic particles according to the present invention include a metal element having a smaller electronegativity than manganese in a crystal structure, and comprise a laminar compound which has an interlayer distance of 0.40-2.0 nm or less and which has exchangeable cations other than hydrogen ions between the layers.
Public/Granted literature
- US20190067748A1 Nonaqueous Electrolyte Battery Inorganic Particles and Nonaqueous Electrolyte Battery Public/Granted day:2019-02-28
Information query
