EP 2109544 A1 20091021 - A METHOD FOR MAKING PRINTING PAPER AND A MIXTURE COMPOSITION
Title (en)
A METHOD FOR MAKING PRINTING PAPER AND A MIXTURE COMPOSITION
Title (de)
VERFAHREN ZUR HERSTELLUNG VON DRUCKPAPIER UND GEMISCHZUSAMMENSETZUNG
Title (fr)
PROCÉDÉ DE FABRICATION DE PAPIER D'IMPRESSION ET D'UNE COMPOSITION D'UN MÉLANGE
Publication
Application
Priority
- FI 2008050040 W 20080205
- FI 20070102 A 20070205
Abstract (en)
[origin: WO2008110661A1] The invention relates to a method for making printing paper, which method comprises forming an uncoated paper. In accordance with the invention, a surface-size mixture comprising starch and polyvinyl pyrrolidone is arranged on the surface of the uncoated paper for improving printability of the paper. Furthermore, the invention relates to the corresponding surface-size mixture composition.
IPC 8 full level
B41M 5/52 (2006.01); D21H 17/28 (2006.01); D21H 17/34 (2006.01); D21H 17/45 (2006.01); D21H 21/16 (2006.01)
CPC (source: EP FI)
B41M 5/5236 (2013.01 - FI); B41M 5/5254 (2013.01 - FI); D21H 17/28 (2013.01 - EP FI); D21H 17/34 (2013.01 - EP FI); D21H 17/45 (2013.01 - EP); D21H 17/68 (2013.01 - EP); D21H 21/16 (2013.01 - EP FI)
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)
WO 2008110661 A1 20080918; EP 2109544 A1 20091021; EP 2109544 A4 20120905; EP 2109544 B1 20200930; FI 123481 B 20130531; FI 20070102 A0 20070205; FI 20070102 A 20080806
DOCDB simple family (application)
FI 2008050040 W 20080205; EP 08709308 A 20080205; FI 20070102 A 20070205