(19)
(11) EP 3 312 847 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
published in accordance with Art. 153(4) EPC

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
20.06.2018 Bulletin 2018/25

(43) Date of publication:
25.04.2018 Bulletin 2018/17

(21) Application number: 16811729.9

(22) Date of filing: 16.06.2016
(51) International Patent Classification (IPC): 
H01B 13/00(2006.01)
H01M 6/18(2006.01)
C01B 25/14(2006.01)
H01M 10/0562(2010.01)
(86) International application number:
PCT/JP2016/068011
(87) International publication number:
WO 2016/204255 (22.12.2016 Gazette 2016/51)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 17.06.2015 JP 2015122373

(71) Applicant: Idemitsu Kosan Co.,Ltd.
Tokyo 100-8321 (JP)

(72) Inventors:
  • SATO, Atsushi
    Sodegaura-shi Chiba 299-0293 (JP)
  • SENGA, Minoru
    Sodegaura-shi Chiba 299-0293 (JP)
  • AIDA, Masao
    Sodegaura-shi Chiba 299-0293 (JP)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)

   


(54) SOLID ELECTROLYTE PRODUCTION METHOD


(57) The invention provides a method for producing a solid electrolyte, which includes reacting two or more kinds of solid raw materials using a multi-axial kneading machine to give a crystalline solid electrolyte, and which can provide a crystalline solid electrolyte with excellent productivity.