(19)
(11) EP 2 625 337 A1

(12)

(43) Date of publication:
14.08.2013 Bulletin 2013/33

(21) Application number: 11831005.1

(22) Date of filing: 04.10.2011
(51) International Patent Classification (IPC): 
D21H 19/54(2006.01)
D21H 17/66(2006.01)
D21H 21/54(2006.01)
 D21H 17/28(2006.01)
D21H 21/16(2006.01)
(86) International application number:
PCT/SE2011/051182
(87) International publication number:
WO 2012/047162 (12.04.2012 Gazette 2012/15)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 08.10.2010 SE 1051056

(71) Applicant: Stora Enso AB
791 80 Falun (SE)

(72) Inventors:
  • HAKANSSON, Philip
    S-29437 Sölvesborg (SE)
  • BACKFOLK, Kaj
    FI-53130 Villmanstrand (FI)

   


(54) SURFACE TREATMENT COMPOSITION AND PAPER OR PAPERBOARD COMPRISING A SURFACE TREATMENT COMPOSITION