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Title:
PRODUCTION METHOD FOR ALL-SOLID SECONDARY BATTERY LAYERED MEMBER, AND PRODUCTION METHOD FOR ALL-SOLID SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2020/059550
Kind Code:
A1
Abstract:
A production method for an all-solid secondary battery layered member that includes: a layered body that has, in order, a positive electrode active material layer, a solid electrolyte layer, and a negative electrode active material layer; and collector layers that are arranged on the surfaces of the positive electrode active material layer and the negative electrode active material layer of the layered body. The production method includes using wet-on-wet coating to form a layered structure of: at least one active material layer from among the abovementioned positive electrode active material layer and the abovementioned negative electrode active material layer; and a collector layer that contacts the active material layer. A production method for an all-solid secondary battery, the production method using the production method for an all-solid secondary battery layered member.

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Inventors:
FUKUNAGA AKIHITO (JP)
Application Number:
PCT/JP2019/035316
Publication Date:
March 26, 2020
Filing Date:
September 09, 2019
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
H01M10/0585; H01M4/66; H01M10/0562
Domestic Patent References:
WO2007135790A12007-11-29
Foreign References:
JP2008251225A2008-10-16
JP2010113819A2010-05-20
JP2000323131A2000-11-24
JP2015195183A2015-11-05
JPH1125955A1999-01-29
JP2007227362A2007-09-06
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (JP)
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