Title:
SOLID ELECTROLYTE COMPOSITION, SOLID ELECTROLYTE GREEN SHEET, METHOD FOR MANUFACTURING SOLID ELECTROLYTE GREEN SHEET, SOLID ELECTROLYTE SHEET, METHOD FOR MANUFACTURING SOLID ELECTROLYTE SHEET, AND ALL-SOLID BATTERY
Document Type and Number:
WIPO Patent Application WO/2018/051432
Kind Code:
A1
Abstract:
Provided are: a solid electrolyte composition containing a liquid medium that contains an inorganic solid electrolyte having lithium ion conductivity, and at least one type of specific solvent selected from the group comprising an ester solvent, a ketone solvent, and a hydrocarbon solvent, for which the ratio of the specific solvent in the liquid medium is 55 volume% or greater; as well as a solid electrolyte composition that contains an inorganic solid electrolyte having lithium ion conductivity, and a liquid medium. With the liquid medium, the solubility of lithium hydroxide at 25°C is 0.1 g/100 g or less. Also provided are a solid electrolyte green sheet manufactured using this solid electrolyte composition and a method for manufacturing said solid electrolyte green sheet, a solid electrolyte sheet and a method for manufacturing said solid electrolyte sheet, as well as an all-solid battery.
Inventors:
OGAWA HIDEYUKI (JP)
OGAWA NOBUYUKI (JP)
OGAWA NOBUYUKI (JP)
Application Number:
PCT/JP2016/077121
Publication Date:
March 22, 2018
Filing Date:
September 14, 2016
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
H01M10/0562; H01M10/052
Domestic Patent References:
| WO2016129428A1 | 2016-08-18 | |||
| WO2016013224A1 | 2016-01-28 |
Foreign References:
| JP2012252833A | 2012-12-20 | |||
| JP2007227362A | 2007-09-06 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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