ALL-SOLID SECONDARY CELL, OUTER CLADDING MATERIAL FOR ALL-SOLID SECONDARY CELL, AND METHOD FOR MANUFACTURING SAID ALL-SOLID SECONDARY CELL

Title:

ALL-SOLID SECONDARY CELL, OUTER CLADDING MATERIAL FOR ALL-SOLID SECONDARY CELL, AND METHOD FOR MANUFACTURING SAID ALL-SOLID SECONDARY CELL

Document Type and Number:

WIPO Patent Application WO/2019/054184

Kind Code:

A1

Abstract:

Provided are: an all-solid secondary cell that comprises a positive electrode active material layer, a negative electrode active material layer, and a solid electrolyte layer, the all-solid secondary cell being covered with an outer cladding material layer, wherein at least a part of the outer cladding material layer is a rubber covering layer having a gas permeation coefficient of less than 40 cc⋅20 μm/m2⋅24 h⋅atm; an outer cladding material for an all solid secondary cell; and a method for manufacturing an all-solid secondary cell.

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Inventors:

MOCHIZUKI HIROAKI (JP)
MAKINO MASAOMI (JP)
MIMURA TOMONORI (JP)

Application Number:

PCT/JP2018/032030

Publication Date:

March 21, 2019

Filing Date:

August 29, 2018

Export Citation:

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Assignee:

FUJIFILM CORP (JP)

International Classes:

H01M10/0562; H01M10/0585; H01M50/121; H01M50/131; H01M50/133

Foreign References:

JP2006351326A	2006-12-28
JP2004199994A	2004-07-15
JP2015220099A	2015-12-07
JP2015220106A	2015-12-07
JP2008192377A	2008-08-21
JP2000173564A	2000-06-23
JPS6460953A	1989-03-08
JP2015103370A	2015-06-04
JP2015220099A	2015-12-07
JP2010212062A	2010-09-24
JP2017175610A	2017-09-28

Other References:

T. OHTOMOA. HAYASHIM. TATSUMISAGOY. TSUCHIDAS. HAMAK. KAWAMOTO, JOURNAL OF POWER SOURCES, vol. 233, 2013, pages 231 - 235
A. HAYASHIS. HAMAH. MORIMOTOM. TATSUMISAGOT. MINAMI, CHEM. LETT., 2001, pages 872,873
See also references of EP 3683884A4

Attorney, Agent or Firm:

IIDA & PARTNERS et al. (JP)

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