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Title:
BINDER RESIN FOR ELECTRODES, ELECTRODE MIXTURE PASTE, ELECTRODE AND METHOD FOR PRODUCING ELECTRODE
Document Type and Number:
WIPO Patent Application WO/2019/039254
Kind Code:
A1
Abstract:
The present invention relates to a binder resin for electrodes, which is composed of a polyimide resin that has a melting point of 300°C or less. The present invention also relates to: an electrode mixture paste which contains this binder resin for electrodes, an electrode active material and a solvent; an electrode which has an electrode mixture layer that contains this binder resin for electrodes and an electrode active material; and a method for producing an electrode.

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Inventors:
NAKAYAMA TAKESHIGE (JP)
NARITA KAZUTAKA (JP)
INOUE SHOHEI (JP)
Application Number:
PCT/JP2018/029406
Publication Date:
February 28, 2019
Filing Date:
August 06, 2018
Export Citation:
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Assignee:
UBE INDUSTRIES (JP)
International Classes:
H01M4/62; C08G73/10; C08L79/08; H01G11/38; H01G11/86; H01M4/13; H01M4/139
Domestic Patent References:
WO2012133143A12012-10-04
WO2015020016A12015-02-12
WO2000068318A12000-11-16
WO2010027020A12010-03-11
Foreign References:
JP2014526582A2014-10-06
JP2010276167A2010-12-09
JPS6176459A1986-04-18
US4276407A1981-06-30
JP2013528573A2013-07-11
JPH10188992A1998-07-21
Other References:
See also references of EP 3514869A4
Attorney, Agent or Firm:
SAKAMOTO Tomohiro (JP)
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