INFORMATION PRINTING PAPER

PROBLEM TO BE SOLVED: To provide an information printing paper to be used in image printers, capable of eliminating bleeding through blocking horizontal ink flow for water- based ink and affording good print uniformity. SOLUTION: This information printing paper is such as to contain an internal sizi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HERIYANTO CHANDRA, TSAI MING TSUNG, SUSANT HERI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an information printing paper to be used in image printers, capable of eliminating bleeding through blocking horizontal ink flow for water- based ink and affording good print uniformity. SOLUTION: This information printing paper is such as to contain an internal sizing agent and a filler and coated with a coating liquid; wherein the internal sizing agent is an alkenyl ketene dimer polymer stabilized with either polyamidoepichlorohydrin or polydiallyldimethylammonium chloride(DADMAC) (polymer-stabilized alkenyl ketene dimer), the filler is wet-ground CaCO3 or precipitated CaCO3 , and the coating liquid comprises (a) at least one of oxidized starch, cationic oxidized starch, and enzyme-modified starch, (b) a styrene-acrylic emulsion(SAE) and (c) common salt.