(19)

(11)

EP 1 639 200 A1

(12)

(43) Date of publication: 29.03.2006 Bulletin 2006/13 (21) Application number: 04734697.8 (22) Date of filing: 25.05.2004

(51) International Patent Classification (IPC):  D21H 27/00(1990.01) D21H 19/82(1990.01) D21H 19/12(1990.01) (86) International application number: PCT/FI2004/000317 (87) International publication number: WO 2005/001201 (06.01.2005 Gazette 2005/01)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 30.06.2003 FI 20030976 (71) Applicant: M-real Oyj 02100 Espoo (FI)	(72) Inventor: MÄKINEN, Olli FI-56800 Simpele (FI) (74) Representative: Hakkila, Maini Annika et al Forssén & Salomaa Oy, Eerikinkatu 2 00100 Helsinki 00100 Helsinki (FI)