(19)
(11) EP 2 800 191 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
19.12.2018 Bulletin 2018/51

(45) Mention of the grant of the patent:
10.10.2018 Bulletin 2018/41

(21) Application number: 12861957.4

(22) Date of filing: 27.12.2012
(51) International Patent Classification (IPC): 
H01M 8/18(2006.01)
C08J 5/22(2006.01)
C08L 71/12(2006.01)
C08L 81/02(2006.01)
H01M 8/02(2016.01)
H01M 8/10(2016.01)
H01M 8/1039(2016.01)
C08G 65/00(2006.01)
 C08F 214/18(2006.01)
C08L 27/18(2006.01)
C08L 79/04(2006.01)
H01B 1/06(2006.01)
C08F 14/18(2006.01)
H01M 8/20(2006.01)
H01M 8/1025(2016.01)
(86) International application number:
PCT/JP2012/083944
(87) International publication number:
WO 2013/100079 (04.07.2013 Gazette 2013/27)

(54)

REDOX FLOW SECONDARY BATTERY AND ELECTROLYTE MEMBRANE FOR REDOX FLOW SECONDARY BATTERIES

REDOXFLUSS-SEKUNDÄRBATTERIE UND ELEKTROLYTMEMBRAN FÜR REDOXFLUSS-SEKUNDÄRBATTERIEN

BATTERIE SECONDAIRE À FLUX REDOX ET MEMBRANE D'ÉLECTROLYTE POUR BATTERIES SECONDAIRES À FLUX REDOX

(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

(30) Priority: 28.12.2011 JP 2011290035

(43) Date of publication of application:
05.11.2014 Bulletin 2014/45

(73) Proprietors:
  • ASAHI KASEI KABUSHIKI KAISHA
    Tokyo 100-0006 (JP)
  • Sumitomo Electric Industries, Ltd.
    Osaka-shi, Osaka 541-0041 (JP)

(72) Inventors:
  • MIYAKE, Naoto
    Tokyo 101-8101 (JP)
  • MORIUCHI, Kiyoaki
    Osaka-shi Osaka 554-0024 (JP)
  • KUBATA, Michiru
    Osaka-shi Osaka 554-0024 (JP)

(74) Representative: D Young & Co LLP 
120 Holborn
London EC1N 2DY
London EC1N 2DY (GB)


(56) References cited: : 
EP-A1- 2 128 919
WO-A1-2010/143634
JP-A- H05 275 108
JP-A- 2005 294 171
 WO-A1-2006/046620
WO-A1-2011/034179
JP-A- H11 260 390
US-A1- 2006 141 315
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).