METHOD FOR THE MANUFACTURE OF DIGITALLY PRINTED SUBSTRATES

The present invention concerns a method for the manufacture of wood fiber or mineral fiber based decorative substrates (1), comprising the steps of: (a) coating a substrate (2) with a liquid reactive composition which can be digitally printed on after drying; (b) drying the reactive composition coat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KÜPKE, JOCHEN, BUGARCIC, BRANKO
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	COLOUR PRINTING DECORATIVE ARTS LINING MACHINES MOSAICS PAPERHANGING PERFORMING OPERATIONS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PRODUCING DECORATIVE EFFECTS STAMPS TARSIA WORK TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	The present invention concerns a method for the manufacture of wood fiber or mineral fiber based decorative substrates (1), comprising the steps of: (a) coating a substrate (2) with a liquid reactive composition which can be digitally printed on after drying; (b) drying the reactive composition coated onto the substrate so as to form a basic layer (3) having a permeability such that it may adsorb and release any condensation products formed during step (d) and (e); (c) digitally printing a decor (4) onto the basic layer using a liquid ink ; (d) drying or curing the liquid ink forming the digitally printed decor; and (e) coating the digitally printed decor with an overlay (5) at conditions which ensure curing of both the basic layer and the overlay. The invention further concerns a floor panel or board (1) obtainable by a method according to the invention.