EP 2876204 A1 20150527 - Process for the production of fibrous sheet structures using steam forming
Title (en)
Process for the production of fibrous sheet structures using steam forming
Title (de)
Verfahren zur Herstellung von faserigem Bahnstrukturen mittels Dampfformung
Title (fr)
Procédé pour la production de structures en feuille fibreuse au moyen de formation de vapeur
Publication
Application
Priority
EP 13194305 A 20131125
Abstract (en)
The present invention relates to a process for the production of fibrous sheet structures, typically paper. Also within the ambit of the invention is a process for the production of fibrous sheet structures, which comprises steam forming and flash condensing as key for very low water content paper production.
IPC 8 full level
B27N 3/04 (2006.01); D21C 9/00 (2006.01); D21F 9/00 (2006.01); D21F 9/02 (2006.01); D21F 9/04 (2006.01); D21F 11/00 (2006.01); D21H 11/00 (2006.01)
CPC (source: EP)
B27N 3/04 (2013.01); D21C 9/001 (2013.01); D21C 9/002 (2013.01); D21C 9/007 (2013.01); D21F 11/00 (2013.01); D21H 11/00 (2013.01)
Citation (search report)
- [XYI] GB 1417826 A 19751217 - KUESTERS E
- [X] US 4515656 A 19850507 - MEMEGER JR WESLEY [US]
- [Y] US 6066235 A 20000523 - SCHEINBERG STEPHEN P [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 13194305 A 20131125