(19)
(11) EP 1 604 051 A1

(12)

(43) Date of publication:
14.12.2005 Bulletin 2005/50

(21) Application number: 04717527.8

(22) Date of filing: 05.03.2004
(51) International Patent Classification (IPC)7C25D 3/44
(86) International application number:
PCT/CA2004/000328
(87) International publication number:
WO 2004/079054 (16.09.2004 Gazette 2004/38)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 05.03.2003 US 451631 P
04.03.2004 US 791835

(71) Applicant: Global Ionix Inc.
Boucherville,Quebec J4B 1E7 (CA)

(72) Inventor:
  • HENUSET, Yves Michel
    Montreal,Quebec H1C 1S4 (CA)

(74) Representative: Watson, Robert James et al
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP
London WC2B 6HP (GB)

   


(54) ELECTRODEPOSITION OF ALUMINUM AND REFRACTORY METALS FROM NON-AROMATIC ORGANIC SOLVENTS