INKJET INK COMPOSITION FOR ETCHING RESIST

PROBLEM TO BE SOLVED: To provide an inkjet ink composition for an etching resist suitable for inkjet printing, the composition to be used for forming an etching resist layer that can be completely stripped in a short time (in about several seconds) with an alkali stripping solution at a low density...

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Bibliographische Detailangaben
Hauptverfasser:	SHINGU SUSUMU, SARUWATARI MASATAKA
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING CORRECTING FLUIDS CORRECTION OF TYPOGRAPHICAL ERRORS DYES FILLING PASTES i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME INKS LINING MACHINES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an inkjet ink composition for an etching resist suitable for inkjet printing, the composition to be used for forming an etching resist layer that can be completely stripped in a short time (in about several seconds) with an alkali stripping solution at a low density not to corrode a metal foil.SOLUTION: The inkjet ink composition for an etching resist includes: (1) a water-soluble solvent having a boiling point of 100 to 250°C; (2) a water-soluble resin having an acid value of 100 mgKOH/g or more and having no hydroxyl group, by 1 to 20 wt.%; and (3) a neutral amine as much as 100 to 150% of a neutralization equivalent quantity of an acid component in the composition derived from the water-soluble resin.