Ink composition comprising cationic, water-soluble resin

作者: Hitoshi Ohta , Kazuhiko Kitamura , Makoto Taniguchi

DOI:

关键词: InkwellMaterials scienceWater solubleOrganic chemistryCationic polymerizationPolymer chemistryOrganic solventComposition (visual arts)CopolymerGroup (periodic table)

摘要: An ink composition at least comprising an alkali-soluble colorant, a water-soluble organic solvent, water and cationic resin, wherein the resin is copolymer repeating units represented by general formula (I) and/or (II) each having group. The use of can realize images which are excellent in light resistances little suffer from bleeding. Further, combination above with containing anionic substance suffering bleeding among colors.

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