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(11)

EP 2 238 293 A1

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(43) Date of publication: 13.10.2010 Bulletin 2010/41 (21) Application number: 09707025.4 (22) Date of filing: 26.01.2009

(51) International Patent Classification (IPC):  D21H 17/07(2006.01) D21H 17/14(2006.01) D21H 21/30(2006.01) (86) International application number: PCT/EP2009/050813 (87) International publication number: WO 2009/095364 (06.08.2009 Gazette 2009/32)

(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 MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 28.01.2008 EP 08150723 28.01.2008 US 62598 (71) Applicant: Akzo Nobel N.V. 6824 BM Arnhem (NL)	(72) Inventors: TURUNEN, Marie S-444 93 Spekeröd (SE) LIESÉN, Jonas S-444 65 Jörlanda (SE) IGEL, Hubert F-33710 Moulin de la Roussette Gauriac (FR) (74) Representative: Alferink, Petrus J.T. et al Akzo Nobel N.V. Legal & IP P.O. Box 9300 NL-6800 SB Arnhem NL-6800 SB Arnhem (NL)