Title:
高分子ゲル電解質およびそれを用いてなるリチウム電池
Document Type and Number:
Japanese Patent JP4418134
Kind Code:
B2
Abstract:
A lithium battery which includes an electrode assembly having a cathode, an anode and a separator interposed between the cathode and the anode, a gel electrolyte prepared by curing a composition consisting of a polysiloxane compound or a polysiloxane-polyoxyalkylene compound, a polyethylene glycol derivative, and an organic solvent containing a lithium salt. The lithium battery has improved reliability and safety since a swelling phenomenon due to an electrolytic solution is effectively suppressed and leakage of the electrolytic solution is prevented.
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Inventors:
Lee Hook
Application Number:
JP2001269134A
Publication Date:
February 17, 2010
Filing Date:
September 05, 2001
Export Citation:
Assignee:
SAMSUNG SDI Co., LTD.
International Classes:
C08F299/08; H01M10/0565; H01B1/06; H01B1/12; H01M2/16; H01M6/18; H01M10/05; H01M10/0587
Domestic Patent References:
| JP10284126A | ||||
| JP2001118578A | ||||
| JP8026161B2 | ||||
| JP2003530659A |
Attorney, Agent or Firm:
Mikio Hatta
Atsushi Nogami
Yasuo Nara
Etsuko Saito
Katsuyuki Utani
Atsushi Nogami
Yasuo Nara
Etsuko Saito
Katsuyuki Utani