Title:
非水系電池用電解液および非水系二次電池
Document Type and Number:
Japanese Patent JP4695748
Kind Code:
B2
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.
Inventors:
Shoichiro Watanabe
Shusaku Goto
Sumito Ishida
Yu Takagi
Shunichi Hamamoto
Akira Ueki
Koji Abe
Shusaku Goto
Sumito Ishida
Yu Takagi
Shunichi Hamamoto
Akira Ueki
Koji Abe
Application Number:
JP2000311626A
Publication Date:
June 08, 2011
Filing Date:
October 12, 2000
Export Citation:
Assignee:
Panasonic Corporation
Ube Industries,Ltd.
Ube Industries,Ltd.
International Classes:
H01M10/0567; H01M10/05; H01M10/0525; H01M10/0569; H01M10/42; H01M6/16
Domestic Patent References:
| JP9106835A | ||||
| JP9045369A | ||||
| JP2000058116A | ||||
| JP2001015158A | ||||
| JP9330739A | ||||
| JP10275632A | ||||
| JP10074537A | ||||
| JP2001023690A | ||||
| JP2002050398A | ||||
| JP2002083629A | ||||
| JP11162512A |
Foreign References:
| WO2002029922A1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Kajiwara Saiko
Katsunori Ando
Hajime Asamura
Kajiwara Saiko
Katsunori Ando