BINDER COMPOSITION FOR ALL-SOLID-STATE SECONDARY CELL, SOLID-ELECTROLYTE-CONTAINING SHEET, ALL-SOLID-STATE SECONDARY CELL, AND METHOD FOR MANUFACTURING SOLID-ELECTROLYTE-CONTAINING SHEET AND ALL-SOLID-STATE SECONDARY CELL

摘要

The present invention provides a binder composition for an all-solid-state secondary cell, the binder composition containing polymer particles (A) and a non-aqueous dispersion medium (B), wherein the polymer particles (A) are a graft polymer that does not have a surfactant and displays at least two peaks in the scattering intensity distribution measured using a dynamic light scattering grain size distribution measuring device, and the moisture content of the composition is 100 wt ppm or less. This invention also provides a solid-electrolyte-containing sheet, an all-solid-state secondary cell, and a method for manufacturing the solid-electrolyte-containing sheet and the all-solid-state secondary cell..