Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022004884 - METHOD FOR MANUFACTURING SHEET FOR ALL-SOLID-STATE SECONDARY BATTERY AND ALL-SOLID-STATE SECONDARY BATTERY, SHEET FOR ALL-SOLID-STATE SECONDARY BATTERY, AND ALL-SOLID-STATE SECONDARY BATTERY

Publication Number WO/2022/004884
Publication Date 06.01.2022
International Application No. PCT/JP2021/025169
International Filing Date 02.07.2021
IPC
H01M 4/62 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H01M 10/052 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
052Li-accumulators
H01M 10/0562 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
056characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0561the electrolyte being constituted of inorganic materials only
0562Solid materials
H01M 10/0585 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
058Construction or manufacture
0585of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
CPC
H01M 10/052
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
052Li-accumulators
H01M 10/0562
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
056characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0561the electrolyte being constituted of inorganic materials only
0562Solid materials
H01M 10/0585
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
058Construction or manufacture
0585of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
H01M 4/62
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of or comprising active material
62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP]/[JP]
Inventors
  • 磯島 広 ISOJIMA, Hiroshi
  • 鈴木 秀幸 SUZUKI, Hideyuki
Agents
  • 特許業務法人イイダアンドパートナーズ IIDA & PARTNERS
  • 飯田 敏三 IIDA, Toshizo
  • 赤羽 修一 AKABA, Shuichi
  • 篠田 育男 SHINODA, Ikuo
Priority Data
2020-11468002.07.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) METHOD FOR MANUFACTURING SHEET FOR ALL-SOLID-STATE SECONDARY BATTERY AND ALL-SOLID-STATE SECONDARY BATTERY, SHEET FOR ALL-SOLID-STATE SECONDARY BATTERY, AND ALL-SOLID-STATE SECONDARY BATTERY
(FR) PROCÉDÉ DE FABRICATION DE FEUILLE POUR BATTERIE SECONDAIRE ENTIÈREMENT SOLIDE ET BATTERIE SECONDAIRE ENTIÈREMENT SOLIDE, FEUILLE POUR BATTERIE SECONDAIRE ENTIÈREMENT SOLIDE, ET BATTERIE SECONDAIRE ENTIÈREMENT SOLIDE
(JA) 全固体二次電池用シート及び全固体二次電池の製造方法、並びに、全固体二次電池用シート及び全固体二次電池
Abstract
(EN) Provided are: a method for manufacturing a sheet for an all-solid-state secondary battery in which an inorganic solid electrolyte-containing composition that contains an inorganic solid electrolyte and a dispersion medium is coated on a base to form a film, wherein one or both of the preparation temperature and the temperature before coating film formation are set to 35 to 90°C; a method for manufacturing an all-solid-state secondary battery manufactured via this manufacturing method; a sheet for an all-solid-state secondary battery; and an all-solid-state secondary battery.
(FR) L'invention concerne : un procédé de fabrication d'une feuille pour une batterie secondaire entièrement solide dans lequel une composition contenant un électrolyte solide inorganique qui contient un électrolyte solide inorganique et un milieu de dispersion sont appliqués sur une base pour former un film, l'une parmi la température de préparation et la température avant la formation de film de revêtement ou les deux étant régulées de 35 à 90 °C ; un procédé de fabrication d'une batterie secondaire entièrement solide fabriquée au moyen dudit procédé de fabrication ; une feuille pour une batterie secondaire entièrement solide ; et une batterie secondaire entièrement solide.
(JA) 無機固体電解質と分散媒とを含有する無機固体電解質含有組成物を基材上に塗工製膜する全固体二次電池用シートの製造方法であって、無機固体電解質含有組成物の、調製温度及び塗工製膜前温度のいずれか一方若しくは両者を35~90℃に設定する全固体二次電池用シートの製造方法、この製造方法を経て製造する全固体二次電池の製造方法、並びに、全固体二次電池用シート及び全固体二次電池を提供する。
Latest bibliographic data on file with the International Bureau