(19)
(11) EP 1 417 377 A1

(12)

(43) Date of publication:
12.05.2004 Bulletin 2004/20

(21) Application number: 02751202.9

(22) Date of filing: 17.06.2002
(51) International Patent Classification (IPC)7D21F 9/00, D21F 11/00, D21H 19/00
// (D21H23/22, D21G1:00)
(86) International application number:
PCT/FI2002/000528
(87) International publication number:
WO 2002/103109 (27.12.2002 Gazette 2002/52)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 18.06.2001 FI 20011291

(71) Applicant: Metso Paper, Inc.
00130 Helsinki (FI)

(72) Inventors:
  • KORHONEN, Hannu
    FIN-40200 Jyväskylä (FI)
  • GRÖN, Johan
    FIN-02360 Espoo (FI)
  • TODOROVIC, Aleksandar
    FIN-09800 Helsinki (FI)
  • LIIMATAINEN, Heikki
    FIN-33710 Tampere (FI)

(74) Representative: Leson, Thomas Johannes Alois, Dipl.-Ing. 
Tiedtke-Bühling-Kinne & Partner GbR,TBK-Patent,Bavariaring 4
80336 München
80336 München (DE)

   


(54) METHOD, PAPER MACHINE AND BASE PAPER FOR THE MANUFACTURE OF LWC PRINTING PAPER COATED ONCE