(19)
(11) EP 2 171 131 A1

(12)

(43) Date of publication:
07.04.2010 Bulletin 2010/14

(21) Application number: 08786597.8

(22) Date of filing: 30.07.2008
(51) International Patent Classification (IPC): 
C25D 3/66(2006.01)
C25F 3/16(2006.01)
 C25D 3/02(2006.01)
(86) International application number:
PCT/EP2008/059962
(87) International publication number:
WO 2009/016189 (05.02.2009 Gazette 2009/06)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 02.08.2007 EP 07113717
07.08.2007 US 954434 P

(71) Applicant: Akzo Nobel N.V.
6824 BM Arnhem (NL)

(72) Inventors:
  • KUZMANOVIC, Boris
    NL-3731 BC De Bilt (NL)
  • NABUURS-WILLEMS, Lamberdine, Johanna, Willemina, M
    NL-5825 HT Overloon (NL)
  • VAN STRIEN, Cornelis, Johannes, Govardus
    NL-6662 SJ Elst (NL)
  • WELTER, Franz, Winfried
    52379 Langerwehe (DE)
  • SPEELMAN, Johanna, Christina
    NL-7231 BP Warsveld (NL)

(74) Representative: Schalkwijk, Pieter Cornelis 
Akzo Nobel N.V. Legal & IP P.O. Box 9300
6800 SB Arnhem
6800 SB Arnhem (NL)

   


(54) METHOD TO ELECTRODEPOSIT METALS USING IONIC LIQUIDS IN THE PRESENCE OF AN ADDITIVE