SOLID ELECTROLYTE COMPOSITION, SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, ELECTRODE SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, ALL-SOLID-STATE SECONDARY BATTERY, METHOD FOR PRODUCING SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, METHOD FOR PRODUCING ELECTRODE SHEET FOR ALL-SOLID-STATE SECONDARY BATTERIES, AND METHOD FOR MANUFACTURING ALL-SOLID-STATE SECONDARY BATTERY

摘要

Provided are a solid electrolyte composition comprising: a specific inorganic solid electrolyte and a binder, in which a polymer constituting the binder includes a macromonomer component having a mass-average molecular weight of 1,000 or more and less than 1,000,000 and includes a ring structure of two or more rings, a sheet for an all-solid state secondary battery, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery for which the solid electrolyte is used, and methods for manufacturing a sheet for an all-solid state secondary battery, an electrode sheet for an all-solid state secondary battery, and an all-solid state secondary battery.