Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SOLID ELECTROLYTE-INCLUDING SHEET, ELECTRODE SHEET FOR FULLY SOLID-STATE SECONDARY BATTERY, FULLY SOLID-STATE SECONDARY BATTERY, ELECTRONIC DEVICE, ELECTRIC VEHICLE, AND MANUFACTURING METHODS FOR THESE
Document Type and Number:
WIPO Patent Application WO/2019/208347
Kind Code:
A1
Abstract:
A solid electrolyte-including sheet, an electrode sheet for a fully solid-state secondary battery, said electrode sheet having said solid electrolyte-including sheet, a fully solid-state secondary battery that has said electrode sheet for a fully solid-state secondary battery, an electronic device and an electric vehicle that are provided with said fully solid-state secondary battery, and manufacturing methods for these, said solid electrolyte-including sheet having a tμm-thick solid electrolyte-including layer that includes an inorganic solid electrolyte and fibers with an average diameter d of 0.1-2μm and an average length L of 0.2-50mm, wherein L and t satisfy the relationship 100×t≤L≤2500×t.

Inventors:
FUKUNAGA, Akihito (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
OZAWA, Shin (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
YAMAMOTO, Kenichi (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
Application Number:
JP2019/016403
Publication Date:
October 31, 2019
Filing Date:
April 17, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
H01M10/0562; H01B1/06; H01B13/00; H01M10/052; H01M10/0585
Domestic Patent References:
WO2011070893A12011-06-16
Foreign References:
JP2016031789A2016-03-07
JP2012102422A2012-05-31
JP2014096311A2014-05-22
JP2008103258A2008-05-01
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (ISHII Bldg. 3F, 1-10 Shimbashi 3-chome, Minato-k, Tokyo 04, 〒1050004, JP)
Download PDF: