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Title:
AMINE-CONTAINING ELECTROLYTE AND LITHIUM SECONDARY BATTERY USING IT
Document Type and Number:
Japanese Patent JP2005108527
Kind Code:
A
Abstract:

To provide an electrolyte capable of improving various characteristics such as electric conductivity without degrading a cycle characteristic or the like in relation to an electrolyte for a lithium secondary battery containing amines and to a lithium secondary battery using it.

This electrolyte contains amines selected from a silazane derivative expressed by general formula (1), a piperidine derivative expressed by general formula (2) and an amine derivative expressed by general formula (3). This lithium secondary battery uses the electrolyte.


Inventors:
KAWAMOTO ISAO
SEKI MASAYUKI
FUJINAMI TATSUO
OZAWA KAZUNORI
KATO KATSUHIRO
TAKAHASHI KAZUHIRO
Application Number:
JP2003337911A
Publication Date:
April 21, 2005
Filing Date:
September 29, 2003
Export Citation:
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Assignee:
NIPPON NYUKAZAI CO LTD
ENAX INC
International Classes:
H01M10/05; H01M10/052; H01M10/0567; H01M10/0568; H01M10/0569; (IPC1-7): H01M10/40
Domestic Patent References:
JPH1116602A1999-01-22
JP2000223152A2000-08-11
JP2001167792A2001-06-22
JP2001307772A2001-11-02
JPH04206274A1992-07-28
JPH1040928A1998-02-13
JP2000235867A2000-08-29
JP2001210365A2001-08-03
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda



 
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