COATED PAPER FOR OFFSET PRINTING

PROBLEM TO BE SOLVED: To provide a coated paper for offset printing, which has little lowering of the strength of a folded part in the folding process after offset printing and suitable for rotary printing. SOLUTION: The coated paper for offset printing has a coating layer containing a pigment and a...

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Bibliographische Detailangaben
Hauptverfasser: SAKAKIBARA DAISUKE, HATAKEYAMA KIYOSHI, OHIRA YUKIKO, KONDO YUSUKE
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a coated paper for offset printing, which has little lowering of the strength of a folded part in the folding process after offset printing and suitable for rotary printing. SOLUTION: The coated paper for offset printing has a coating layer containing a pigment and an adhesive on a base paper. The base paper has a coated layer composed of a surface-treating agent containing starch having a weight-average molecular weight of ≥800,000 as a main component on the base paper, and the coated layer is provided on the surface of the starch coating layer. COPYRIGHT: (C)2008,JPO&INPIT