AQUEOUS PRINTING VARNISH COMPOSITION AND PRINTED MATTER

PROBLEM TO BE SOLVED: To provide an aqueous printing varnish composition suitable for producing a printed matter having good gloss and leveling property in flexographic printing, achieving high printing speed owing to the absence of the bleed of the ink in printing, having a heat-resistance necessar...

Full description

Saved in:
Bibliographic Details
Main Authors GOBE MASAO, OTANI KOJI, HISADA KAZUO, ISHINO HIDEYUKI
Format Patent
LanguageEnglish
Published 20.10.2005
Edition7
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide an aqueous printing varnish composition suitable for producing a printed matter having good gloss and leveling property in flexographic printing, achieving high printing speed owing to the absence of the bleed of the ink in printing, having a heat-resistance necessary for corrugator processing and having excellent water-resistance and abrasion resistance. SOLUTION: The aqueous printing varnish composition contains an aqueous emulsion resin having a glass transition point of 30-100°C, an oil-and-fat, and a phosphate-based surfactant having a specific structure as constituent components. The amount of the oil-and-fat is 0.1-5 wt.% and that of the phosphate-based surfactant is 0.1-2 wt.%. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20040103946