EP 2160496 A2 20100310 - METHOD FOR PRODUCING A MAINLY WOOD-FREE COATED PAPER WEB
Title (en)
METHOD FOR PRODUCING A MAINLY WOOD-FREE COATED PAPER WEB
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER IM WESENTLICHEN HOLZFREIEN GESTRICHENEN PAPIERBAHN
Title (fr)
PROCÉDÉ DE PRODUCTION D'UNE BANDE DE PAPIER COUCHÉ PRINCIPALEMENT SANS BOIS
Publication
Application
Priority
- EP 2008057335 W 20080612
- DE 102007029328 A 20070622
Abstract (en)
[origin: US2010119714A1] The present invention provides a method and device for the efficient production of a substantially wood free coated web. In particular, a method for producing an at least substantially wood free coated web includes the application of a double coating on at least one side of the web, whereby the last coating application occurs by means of a contactless coating process.
IPC 8 full level
D21F 9/00 (2006.01); D21F 3/02 (2006.01); D21F 11/00 (2006.01); D21G 1/00 (2006.01); D21H 23/24 (2006.01)
CPC (source: EP US)
D21F 3/045 (2013.01 - EP US); D21F 9/003 (2013.01 - EP US); D21F 11/00 (2013.01 - EP US); D21G 1/00 (2013.01 - EP US); D21H 19/82 (2013.01 - EP US); D21H 21/16 (2013.01 - EP US); D21H 23/24 (2013.01 - EP US); D21H 23/48 (2013.01 - EP US); D21H 23/50 (2013.01 - EP US); D21H 25/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2009000656A2
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
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
US 2010119714 A1 20100513; AT E522661 T1 20110915; CN 101680181 A 20100324; DE 102007029328 A1 20081224; EP 2160496 A2 20100310; EP 2160496 B1 20110831; WO 2009000656 A2 20081231; WO 2009000656 A3 20090219
DOCDB simple family (application)
US 64505909 A 20091222; AT 08760881 T 20080612; CN 200880021437 A 20080612; DE 102007029328 A 20070622; EP 08760881 A 20080612; EP 2008057335 W 20080612