(19)
(11) EP 1 749 131 A1

(12)

(43) Date of publication:
07.02.2007 Bulletin 2007/06

(21) Application number: 05742501.9

(22) Date of filing: 16.05.2005
(51) International Patent Classification (IPC): 
D21H 17/68(2006.01)
(86) International application number:
PCT/SE2005/000708
(87) International publication number:
WO 2005/111306 (24.11.2005 Gazette 2005/47)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

(30) Priority: 18.05.2004 EP 04445062

(71) Applicants:
  • Akzo Nobel N.V.
    6800 SB Arnhem (NL)
  • Eka Chemicals AB
    445 80 Bohus (SE)

    SE 

(72) Inventors:
  • LINDGREN, Erik
    S-SE-445 34 BOHUS (SE)
  • SANNE, Erik
    S-SE-431 66 MÖLNDAL (SE)
  • TOKARZ, Marek
    S-SE-442 39 KUNGÄLV (SE)
  • NILSSON, Jerker
    S-SE-442 54 YTTERBY (SE)

(74) Representative: Jönsson, Christer 
Eka Chemicals AB, Patent Department, Box 11556
100 61 Stockholm
100 61 Stockholm (SE)

   


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