(19)
(11) EP 2 925 909 A1

(12)

(43) Date of publication:
07.10.2015 Bulletin 2015/41

(21) Application number: 13795193.5

(22) Date of filing: 11.11.2013
(51) International Patent Classification (IPC): 
C25B 11/04(2006.01)
C25B 9/20(2006.01)
(86) International application number:
PCT/EP2013/073490
(87) International publication number:
WO 2014/082843 (05.06.2014 Gazette 2014/23)
(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

(30) Priority: 29.11.2012 IT MI20122030

(71) Applicant: Industrie De Nora S.P.A.
20134 Milano (IT)

(72) Inventors:
  • BRICHESE, Marianna
    I-30021 Caorle (VE) (IT)
  • CALDERARA, Alice
    I-26020 Agnadello (CR) (IT)
  • DEL CURTO, Cecilia
    I-23100 Sondrio (SO) (IT)

(74) Representative: Reitstötter Kinzebach 
Patentanwälte Sternwartstrasse 4
81679 München
81679 München (DE)

   


(54) CATHODE FOR ELECTROLYTIC EVOLUTION OF HYDROGEN