EP 1518961 A1 20050330 - Method for the production of a fiber web
Title (en)
Method for the production of a fiber web
Title (de)
Verfahren zur Herstellung einer Papierbahn
Title (fr)
Procédé pour la production d'une bande de papier
Publication
Application
Priority
EP 03103521 A 20030923
Abstract (en)
A method for the production of a fiber web from a fiber stock suspension including a filler, including the steps of: selecting at least one size of at least one filler particles for a predetermined color of the fiber web, including at least one filler particles in the filler, adding at least one filler including at least one filler particles of at least one size in the fiber stock suspension and producing the fiber web in the predetermined color.
IPC 1-7
IPC 8 full level
D21H 17/67 (2006.01); D21H 21/28 (2006.01)
CPC (source: EP)
D21H 17/67 (2013.01); D21H 21/285 (2013.01)
Citation (search report)
- [AD] US 5223090 A 19930629 - KLUNGNESS JOHN H [US], et al
- [AD] US 6355138 B1 20020312 - DOELLE KLAUS [US]
- [Y] US 6387500 B1 20020514 - BEHL SANJAY [FR]
- [Y] WO 9951525 A1 19991014 - FP PIGMENTS OY [FI], et al
- [A] DATABASE WPI Section Ch Week 200330, Derwent World Patents Index; Class E37, AN 2003-304868, XP002273775
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03103521 A 20030923