EP 1885954 A1 20080213 - PROCESS FOR THE PRODUCTION OF A PAPER AND A PAPER PRODUCED ACCORDING TO THE PROCESS
Title (en)
PROCESS FOR THE PRODUCTION OF A PAPER AND A PAPER PRODUCED ACCORDING TO THE PROCESS
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES PAPIERS UND EIN DANACH HERGESTELLTES PAPIER
Title (fr)
PROCEDE DE FABRICATION D'UN PAPIER ET PAPIER FABRIQUE SELON CE PROCEDE
Publication
Application
Priority
- EP 2006062255 W 20060511
- US 67973405 P 20050511
Abstract (en)
[origin: WO2006120235A1] A process for producing paper from a furnish comprising fillers and fibers, wherein the furnish is treated with polymers in at least three steps and said furnish contains fillers in such an amount that the paper product obtained by the process contains at least 15% by weight of fillers. The invention also relates to a paper product produced according to the process of the present invention.
IPC 8 full level
D21H 17/00 (2006.01)
CPC (source: EP US)
D21H 17/67 (2013.01 - EP US); D21H 17/26 (2013.01 - EP US); D21H 17/29 (2013.01 - EP US); D21H 23/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2006120235A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006120235 A1 20061116; AT E497061 T1 20110215; BR PI0608971 A2 20100217; BR PI0608971 B1 20161101; BR PI0608971 B8 20170321; CA 2607332 A1 20061116; CA 2607332 C 20160216; CN 101218394 A 20080709; CN 101218394 B 20110803; DE 602006019856 D1 20110310; DK 1885954 T3 20110321; EP 1885954 A1 20080213; EP 1885954 B1 20110126; ES 2358529 T3 20110511; PL 1885954 T3 20110729; PT 1885954 E 20110317; RU 2007145719 A 20090620; RU 2388863 C2 20100510; US 2009107645 A1 20090430
DOCDB simple family (application)
EP 2006062255 W 20060511; AT 06755166 T 20060511; BR PI0608971 A 20060511; CA 2607332 A 20060511; CN 200680024485 A 20060511; DE 602006019856 T 20060511; DK 06755166 T 20060511; EP 06755166 A 20060511; ES 06755166 T 20060511; PL 06755166 T 20060511; PT 06755166 T 20060511; RU 2007145719 A 20060511; US 92032806 A 20060511