EP 1651814 B1 20120411 - A METHOD FOR THE PRODUCTION OF PAPER
Title (en)
A METHOD FOR THE PRODUCTION OF PAPER
Title (de)
VERFAHREN ZUR HERSTELLUNG VON PAPIER
Title (fr)
PROCEDE DE PRODUCTION DE PAPIER
Publication
Application
Priority
- EP 2004008088 W 20040720
- JP 2003280455 A 20030725
Abstract (en)
[origin: WO2005014931A1] A method for the production of paper which is characterized in that it employs an anionic fluorine-based oil-proofing agent and a fixing agent comprising polymer in which at least N-vinylformamide is a polymerization component and/or a derivative of said polymer; together with paper which is characterized in that it contains an anionic fluorine-based oil-proofing agent and a fixing agent comprising polymer in which at least N-vinylformamide is a polymerization component and/or a derivative of said polymer.
IPC 8 full level
D21H 21/14 (2006.01); D21H 17/34 (2006.01)
CPC (source: EP US)
D21H 21/16 (2013.01 - EP US); D21H 17/36 (2013.01 - EP US); D21H 17/55 (2013.01 - EP US); D21H 21/14 (2013.01 - EP US)
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 PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005014931 A1 20050217; AT E553254 T1 20120415; CA 2532943 A1 20050217; CN 100485125 C 20090506; CN 1829842 A 20060906; EP 1651814 A1 20060503; EP 1651814 B1 20120411; JP 2005042271 A 20050217; JP 2006528733 A 20061221; PL 1651814 T3 20120928; US 2006201645 A1 20060914
DOCDB simple family (application)
EP 2004008088 W 20040720; AT 04741164 T 20040720; CA 2532943 A 20040720; CN 200480021537 A 20040720; EP 04741164 A 20040720; JP 2003280455 A 20030725; JP 2006520771 A 20040720; PL 04741164 T 20040720; US 56577706 A 20060125