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Title:
ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERIES, ALL-SOLID-STATE SECONDARY BATTERY AND METHOD FOR PRODUCING ALL-SOLID-STATE SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2020/138187
Kind Code:
A1
Abstract:
The present invention relates to an electrode for all-solid-state secondary batteries, which is characterized by having an electrode active material layer that contains an electrode active material and a binder resin on a collector, and is also characterized in that: the binder resin contains a polyimide resin; and the electrode active material layer does not contain an electrolyte. The present invention also relates to an all-solid-state secondary battery which comprises this electrode as a positive electrode or a negative electrode.

Inventors:
NAKAYAMA TAKESHIGE (JP)
MORISHITA MASANORI (JP)
SAKAI TETSUO (JP)
Application Number:
PCT/JP2019/050866
Publication Date:
July 02, 2020
Filing Date:
December 25, 2019
Export Citation:
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Assignee:
UBE INDUSTRIES (JP)
International Classes:
H01M4/13; H01M4/139; H01M4/62; H01M10/0562; H01M10/0565; H01M10/0585
Domestic Patent References:
WO2016125716A12016-08-11
WO2017099248A12017-06-15
Foreign References:
JP2016212990A2016-12-15
JP2018181750A2018-11-15
JP2018152253A2018-09-27
JP2016012561A2016-01-21
JP2013045683A2013-03-04
JP2014116154A2014-06-26
JP2016212990A2016-12-15
JP2003092138A2003-03-28
JP2005165461A2005-06-23
Other References:
JOURNAL OF POWER SOURCES, vol. 233, 2013, pages 231 - 235
CHEM. LETT., 2001, pages 872 - 873
See also references of EP 3905387A4
Attorney, Agent or Firm:
SAKAMOTO & PARTNERS (JP)
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