Lithium secondary cell

Details Lithium secondary cell Lithium secondary cell

2005-06-21

2005-06-21

Ryan, Patrick Joseph (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

C429S326000, C429S341000, C429S317000

Reexamination Certificate

active

06908712

ABSTRACT:
To improve an impregnation property of an electrolyte and the cycle characteristics, which have been a problem in the case of employing a casing having a variable shape. A lithium secondary cell comprising a casing having a variable shape, and a cell element having a positive electrode, a negative electrode and an electrolyte, sealed in the casing, wherein a compound represented by following formula (1) is contained in the lithium secondary cell:in-line-formulae description="In-line Formulae" end="lead"?A1-X-A2  (1)in-line-formulae description="In-line Formulae" end="tail"?(wherein X is a Group VI element in the periodic table, and A1 and A2 represent an aromatic group, provided that A1 and A2 may be the same or different, and may be connected each other to constitute a ring.)

REFERENCES:
patent: 5455128 (1995-10-01), Tanaka
patent: 5783333 (1998-07-01), Mayer
patent: 5925283 (1999-07-01), Taniuchi et al.
patent: 6019802 (2000-02-01), Ishizuka et al.
patent: 6645674 (2003-11-01), Shin et al.
patent: 2001/0018146 (2001-08-01), Shin et al.
patent: 8-7922 (1996-01-01), None
patent: 8-37024 (1996-02-01), None
patent: 9-161845 (1997-06-01), None
patent: 10-12273 (1998-01-01), None
patent: 10-247517 (1998-09-01), None
patent: 2983205 (1999-11-01), None
patent: 2000-58117 (2000-02-01), None
patent: 2000-200588 (2000-07-01), None
patent: 2001-110443 (2001-04-01), None
patent: 2001-223023 (2001-08-01), None

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