EP 2155961 A2 20100224 - METHOD AND DEVICE FOR PRODUCING A FIBER WEB
Title (en)
METHOD AND DEVICE FOR PRODUCING A FIBER WEB
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINER FASERSTOFFBAHN
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR PRODUIRE UNE BANDE DE MATIÈRE FIBREUSE
Publication
Application
Priority
- EP 2008056750 W 20080602
- DE 102007026681 A 20070608
Abstract (en)
[origin: WO2008148726A2] The invention relates to a method for producing a fiber web, especially a graphic paper web, from a material composition that contains at least 20% by weight of the fiber material, selected from the group consisting of BCTMP, CTMP, APMP and any combinations thereof, and not more than 80% by weight of a wood-free material (kraft pulp). The moving fiber web is dried by means of at least one high-temperature drying device at a temperature of > 110°C, especially in the dry section of the relevant production machine in a section, in which it has a moisture content of at least 10%.
IPC 8 full level
D21F 5/02 (2006.01)
CPC (source: EP US)
D21F 5/004 (2013.01 - EP US); D21F 5/02 (2013.01 - EP US); D21F 9/00 (2013.01 - EP US); D21F 11/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2008148726A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007026681 A1 20081211; CN 101688365 A 20100331; EP 2155961 A2 20100224; US 2010096095 A1 20100422; WO 2008148726 A2 20081211; WO 2008148726 A3 20090305
DOCDB simple family (application)
DE 102007026681 A 20070608; CN 200880019258 A 20080602; EP 08760337 A 20080602; EP 2008056750 W 20080602; US 63226409 A 20091207