The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2022
Filed:
Apr. 08, 2020
Fujifilm Corporation, Tokyo, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
Provided are a binder composition for an all-solid state secondary battery, a solid electrolyte-containing sheet, an all-solid state secondary battery, and a method of manufacturing a solid electrolyte-containing sheet, and a method of manufacturing an all-solid state secondary battery. The binder composition for an all-solid state secondary battery includes polymer particles (A) and a non-aqueous dispersion medium (B), in which the polymer particles (A) are formed of a graft polymer not including a surfactant and having two or more peaks in a scattering intensity distribution measured by a dynamic light scattering particle size distribution analyzer, and a moisture content of the composition is 100 ppm or lower by mass.