(19)
(11) EP 1 466 039 A2

(12)

(88) Date of publication A3:
17.07.2003

(43) Date of publication:
13.10.2004 Bulletin 2004/42

(21) Application number: 02706576.2

(22) Date of filing: 20.03.2002
(51) International Patent Classification (IPC)7: C25C 3/12, B22F 9/00, C04B 35/00, C22C 1/04
(86) International application number:
PCT/CA2002/000395
(87) International publication number:
WO 2002/075023 (26.09.2002 Gazette 2002/39)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 20.03.2001 CA 2341779

(71) Applicant: Groupe Minutia Inc.
Boucherville,Québec J4B 6Y4 (CA)

(72) Inventors:
  • BOILY, Sabin
    Québec J3L 5M6 (CA)
  • ALAMDARI, Houshang, Darvishi
    Québec J4B 1S7 (CA)
  • BLOUIN, Marco
    Québec H1X 2N6 (CA)

(74) Representative: Sarpi, Maurizio 
Studio FERRARIOVia Collina, 36
00187 Roma
00187 Roma (IT)

   


(54) INERT ELECTRODE MATERIAL IN NANOCRYSTALLINE POWDER FORM