Title:
INORGANIC SOLID ELECTROLYTE-CONTAINING COMPOSITION, SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, ALL-SOLID-STATE SECONDARY BATTERY, METHOD FOR PRODUCING SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, AND METHOD FOR PRODUCING ALL-SOLID-STATE SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2022/071124
Kind Code:
A1
Abstract:
The present invention provides: an inorganic solid electrolyte-containing composition which contains an inorganic solid electrolyte, a polymer binder and a dispersion medium, wherein the polymer binder contains a polymer binder that is composed of a random polymer which has a halogen atom that is directly bonded to the main chain, while containing from 0.01 mmol/g to 10 mmol/g of a nonaromatic carbon-carbon double bond; a sheet for all-solid-state secondary batteries, and an all-solid-state secondary battery, each of which uses this inorganic solid electrolyte-containing composition; a method for producing a sheet for all-solid-state secondary batteries; and a method for producing an all-solid-state secondary battery.
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Inventors:
OI SHOTA (JP)
KUSHIDA YO (JP)
YASUDA KOJI (JP)
KUSHIDA YO (JP)
YASUDA KOJI (JP)
Application Number:
PCT/JP2021/035115
Publication Date:
April 07, 2022
Filing Date:
September 24, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H01M4/62; H01B1/06; H01M10/052; H01M10/0562; H01M10/058
Domestic Patent References:
WO2020080261A1 | 2020-04-23 | |||
WO2020022195A1 | 2020-01-30 | |||
WO2019074076A1 | 2019-04-18 |
Foreign References:
JP2011057982A | 2011-03-24 |
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (JP)
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