EP 1987195 A2 20081105 - BASE PAPER AND PRODUCTION THEREOF
Title (en)
BASE PAPER AND PRODUCTION THEREOF
Title (de)
ROHPAPIER UND VERFAHREN ZU DESSEN HERSTELLUNG
Title (fr)
PAPIER DE BASE ET SON PROCEDE DE FABRICATION
Publication
Application
Priority
- EP 2007001582 W 20070223
- DE 102006008982 A 20060223
Abstract (en)
[origin: WO2007096180A2] The invention relates to a dispersion for incorporation into a fibrous suspension for producing paper or card or for coating paper or card or other sheetlike, preferably fibrous structures; the coating dispersion contains microcellulose; the microcellulose has an average particle diameter of 1 to 100 nm; the particles have a weakly anionic surface charge.
IPC 8 full level
D21H 19/66 (2006.01); B41M 5/52 (2006.01); D21H 21/52 (2006.01)
CPC (source: EP)
B41M 5/52 (2013.01); D21H 19/52 (2013.01); D21H 21/52 (2013.01); B41M 5/5236 (2013.01); D21H 17/25 (2013.01)
Citation (search report)
See references of WO 2007096180A2
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 2007096180 A2 20070830; WO 2007096180 A3 20080103; AT E538246 T1 20120115; EP 1987195 A2 20081105; EP 1987195 B1 20111221
DOCDB simple family (application)
EP 2007001582 W 20070223; AT 07711648 T 20070223; EP 07711648 A 20070223