PRINT QUALITY ON THIN COATINGS OF CELLULOSE NANOCRYSTALS

The present invention relates to the use of cellulose nanocrystals (CNC) blended with a polymeric material selected from a polyvinyl alcohol) (PVOH), an ethylene acrylic acid copolymer (EAA), other carboxylated polymer latexes, or other polymer blends, and applied as a thin coating layer on plastic...

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Bibliographische Detailangaben
Hauptverfasser:	ZOU, Xuejun, MANFRED, Tony, GRENON, Joelle, ASPLER, Joseph Stephen, LALEG, Makhlouf
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	COLOUR PRINTING IMPREGNATING OR COATING OF PAPER LINING MACHINES MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES NANOTECHNOLOGY PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PRODUCTION OF CELLULOSE PULP COMPOSITIONS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES STAMPS TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G TYPEWRITERS
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Beschreibung
Zusammenfassung:	The present invention relates to the use of cellulose nanocrystals (CNC) blended with a polymeric material selected from a polyvinyl alcohol) (PVOH), an ethylene acrylic acid copolymer (EAA), other carboxylated polymer latexes, or other polymer blends, and applied as a thin coating layer on plastic films for printing with digital processes such as inkjet and laser printing, as well as with more conventional printing processes such as flexography and offset lithography, to the control of ink adhesion to the plastic film, and to the reduction in the oxygen transmission rate (OTR) of the plastic film.