Title:
【発明の名称】リチウム二次電池
Document Type and Number:
Japanese Patent JP2740960
Kind Code:
B2
Abstract:
This invention provides a secondary lithium battery comprising layered vanadium penta-oxide as a positive electrode active material (1), a substance which can occlude and release lithium ions as a negative electrode active material (3), and a polymer represented by formula (I) containing a lithium salt dissolved therein as an electrolyte (2), wherein m is a real number having a value ranging from about 5 to 25, and n is a real number having a value in the following range: 3
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Inventors:
Chubun Taibun
Akiyoshi Inubushi
Yuji Tada
Shuji Masuda
Masatoshi Taniguchi
Akiyoshi Inubushi
Yuji Tada
Shuji Masuda
Masatoshi Taniguchi
Application Number:
JP4432989A
Publication Date:
April 15, 1998
Filing Date:
February 22, 1989
Export Citation:
Assignee:
Otsuka Chemical Co., Ltd.
International Classes:
C08G79/02; C08G79/025; C08G79/04; H01B1/12; H01M4/48; H01M10/05; H01M10/052; H01M10/0565; (IPC1-7): H01M10/40; H01M4/02; H01M4/04; H01M4/48
Domestic Patent References:
| JP61254626A | ||||
| JP63162724A | ||||
| JP1128354A |
Attorney, Agent or Firm:
Iwao Tamura