Invention Grant
- Patent Title: Electrolyte for non-aqueous cell and non-aqueous secondary cell
- Patent Title (中): 非水电解槽和非水电解槽电解液
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Application No.: US12846732Application Date: 2010-07-29
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Publication No.: US07867657B2Publication Date: 2011-01-11
- Inventor: Shoichiro Watanabe , Shusaku Goto , Masaru Takagi , Sumihito Ishida , Toshikazu Hamamoto , Akira Ueki , Koji Abe
- Applicant: Shoichiro Watanabe , Shusaku Goto , Masaru Takagi , Sumihito Ishida , Toshikazu Hamamoto , Akira Ueki , Koji Abe
- Applicant Address: JP Osaka JP Yamaguchi
- Assignee: Panasonic Corporation,Ube Industries, Ltd.
- Current Assignee: Panasonic Corporation,Ube Industries, Ltd.
- Current Assignee Address: JP Osaka JP Yamaguchi
- Agency: Dickinson Wright PLLC
- Main IPC: H01M6/16
- IPC: H01M6/16 ; H01M4/583 ; H01M4/40 ; H01M10/0561
Abstract:
In a rechargeable non-aqueous electrolyte secondary battery using positive electrodes, negative electrodes and a non-aqueous electrolytic solution, additives to the electrolytic solution are used in combination, preferably in combination of at least two compounds selected from o-terphenyl, triphenylene, cyclohexylbenzene and biphenyl, and thus there are provided batteries excellent in safety and storage characteristics.
Public/Granted literature
- US20100310942A1 ELECTROLYTE FOR NON-AQUEOUS CELL AND NON-AQUEOUS SECONDARY CELL Public/Granted day:2010-12-09
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