IONIC POLYMER, ELECTROLYTE USING THE SAME AND ELECTROCHEMICAL DEVICE

Title:

IONIC POLYMER, ELECTROLYTE USING THE SAME AND ELECTROCHEMICAL DEVICE

Document Type and Number:

Japanese Patent JP3940914

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To obtain an ionic polymer for surely developing a high cationic transport number and an electrolyte and to provide an electrochemical device having excellent electric properties.
SOLUTION: The ionic polymer has a repeating unit structure represented by general formula (I) [n is an integer of 3-9; M1+ is an alkali metal ion]. The electrolyte contains the ionic polymer. The electrochemical device is provided with the electrolyte.

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Inventors:

Hiroyuki Ohno
Norika Matsumi
Kazuki Sugai

Application Number:

JP2002270807A

Publication Date:

July 04, 2007

Filing Date:

September 17, 2002

Export Citation:

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Assignee:

GS Yuasa Corporation

International Classes:

C08G79/08; H01B1/06; H01G11/54; H01G11/56; H01G11/62; H01M6/18; H01M10/05; H01M10/0565; (IPC1-7): C08G79/08; H01B1/06; H01G9/038; H01M6/18; H01M10/40

Domestic Patent References:

JP2001072876A
JP11255902A
JP11054151A
JP2003092138A
JP2002216844A

Attorney, Agent or Firm:

Teruo Naito

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