(19)
(11) EP 1 963 575 A1

(12)

(43) Date of publication:
03.09.2008 Bulletin 2008/36

(21) Application number: 06824575.2

(22) Date of filing: 24.11.2006
(51) International Patent Classification (IPC): 
D21H 21/16(2006.01)
(86) International application number:
PCT/SE2006/050506
(87) International publication number:
WO 2007/073321 (28.06.2007 Gazette 2007/26)
(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 LV MC NL PL PT RO SE SI SK TR

(30) Priority: 21.12.2005 EP 05112656

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

    SE 

(72) Inventors:
  • JOHANSSON-VESTIN, Hans
    S-442 33 Kungälv (SE)
  • LIESÉN, Jonas
    S-444 65 Jörlanda (SE)
  • TURUNEN, Marie
    S-444 93 Spekeröd (SE)
  • EMANUELSSON, Jan
    S-444 45 Stenungsund (SE)

(74) Representative: Schalkwijk, Pieter Cornelis 
Akzo Nobel N.V. Intellectual Property Department P.O. Box 9300
6800 SB Arnhem
6800 SB Arnhem (NL)

   


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