EP 1341965 A1 20030910 - PROCESS FOR THE PRODUCTION OF A COATED AND PRESSED CELLULOSIC FIBROUS FLAT SUBSTRATE, SUITABLE COATING COMPOSITIONS, THEIR PRODUCTION, THE COATED AND PRESSED SUBSTRATES AND THEIR USE AS SUBSTRATES FOR GRAPHIC PROCESSES
Title (en)
PROCESS FOR THE PRODUCTION OF A COATED AND PRESSED CELLULOSIC FIBROUS FLAT SUBSTRATE, SUITABLE COATING COMPOSITIONS, THEIR PRODUCTION, THE COATED AND PRESSED SUBSTRATES AND THEIR USE AS SUBSTRATES FOR GRAPHIC PROCESSES
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES BESCHICHTETEN UND GEPRESSTEN CELLULOSEFASERHALTIGEN FLÄCHENGEBILDES, GEEIGNETE BESCHICHTUNGSMITTEL, DEREN HERSTELLUNG, DIE BESCHICHTETEN UND GEPRESSTEN FLÄCHENGEBILDE UND DEREN VERWENDUNG ALS SUBSTRAT FÜR GRAPHISCHE VERFAHREN
Title (fr)
PROCEDE POUR LA PRODUCTION D'UN SUBSTRAT PLAT FIBREUX CELLULOSIQUE COUCHE ET PRESSE, COMPOSITIONS DE REVETEMENT APPROPRIEES, LEUR PRODUCTION, SUBSTRATS AINSI COUCHES ET PRESSES ET LEUR UTILISATION COMME SUBSTRATS POUR TRAITEMENTS GRAPHIQUES
Publication
Application
Priority
- GB 0029071 A 20001129
- IB 0102256 W 20011128
Abstract (en)
[origin: WO0244470A1] The invention provides a process for the production of a coated and pressed cellulosic fibrous flat substrate of loose, optionally bonded fibers, by application of (M) an aqueous coating composition, containing a binder (B), a white pigment (W) and a dispersant (D), wherein at least a part of the white pigment (W) is (A) a particulate ammonium polyphosphate of crystalline form II of average particle size < 40 mu m and with a water solubility < 10 g/l at 25 DEG C, to the face of the substrate and subjecting to pressure, in particular for the production of coated and pressed substrates of outstanding surface properties, particularly suitable for graphic processing, and of outstanding non-flammability properties, suitable coating compositions, their production, the coated and pressed substrates and their use as substrates for graphic processes, especially printing.
IPC 1-7
IPC 8 full level
C09K 21/04 (2006.01); C09K 21/14 (2006.01); D21H 19/38 (2006.01); D21H 21/34 (2006.01); D21H 21/52 (2006.01)
CPC (source: EP US)
C09K 21/04 (2013.01 - EP US); C09K 21/14 (2013.01 - EP US); D21H 19/38 (2013.01 - EP US); D21H 21/34 (2013.01 - EP US); D21H 21/52 (2013.01 - EP US)
Citation (search report)
See references of WO 0244470A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0244470 A1 20020606; CA 2424360 A1 20020606; EP 1341965 A1 20030910; GB 0029071 D0 20010110; US 2004094279 A1 20040520
DOCDB simple family (application)
IB 0102256 W 20011128; CA 2424360 A 20011128; EP 01998162 A 20011128; GB 0029071 A 20001129; US 43252003 A 20030523