Invention Grant
- Patent Title: Positive electrode binder for alkaline storage battery
- Patent Title (中): 碱性蓄电池用正极粘合剂
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Application No.: US10177854Application Date: 2002-06-20
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Publication No.: US07655355B2Publication Date: 2010-02-02
- Inventor: Haruya Nakai , Toru Inagaki , Yusuke Ozaki , Masayuki Saito
- Applicant: Haruya Nakai , Toru Inagaki , Yusuke Ozaki , Masayuki Saito
- Applicant Address: JP Osaka JP Tokyo
- Assignee: Panasonic Corporation,Asahi Glass Company, Limited
- Current Assignee: Panasonic Corporation,Asahi Glass Company, Limited
- Current Assignee Address: JP Osaka JP Tokyo
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Priority: JP2001-203952 20010704
- Main IPC: H01M4/62
- IPC: H01M4/62
Abstract:
A positive electrode for an alkaline storage battery is disclosed, comprising a conductive base material and an active material layer attached to the base material, the active material layer comprising an active material and a binder, the binder comprising an elastic copolymer comprising one or more tetrafluoroethylene units and one or more propylene units.
Public/Granted literature
- US20030017394A1 Positive electrode for alkaline storage battery Public/Granted day:2003-01-23
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