CURABLE RESIN COMPOSITION AND PRINTING INK CONTAINING THE SAME

PROBLEM TO BE SOLVED: To obtain a curable resin composition containing a drier having small load on environment and human health and high safety, in considering a fact that a harmful metal often exists as a transition metal because a transition metal salt is mainly used as a catalyst in order to pro...

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Bibliographische Detailangaben
Hauptverfasser:	YATEMATA SHIHO, TAI KAZUTAKA, SAITO TAKASHI, TAZAKI TAICHI, KASAI MASANORI, NISHIDE HIROYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a curable resin composition containing a drier having small load on environment and human health and high safety, in considering a fact that a harmful metal often exists as a transition metal because a transition metal salt is mainly used as a catalyst in order to promote oxidative polymerization of a curable resin composition dried in contact with air and it is desired to reduce the amount of the transition metal used, and a printing ink composition containing the curable resin. SOLUTION: The curable resin composition comprises one or more kinds of materials selected from the group consisting of a drying oil, a modified material of the drying oil, a semi-drying oil and a modified material of the semi-drying oil and a porphyrin iron complex alone or together with a fatty acid metal salt. Drying/curing rates in a system utilizing oxygen in the air are improved by their mutual interaction. COPYRIGHT: (C)2005,JPO&NCIPI