INK JET TEXTILE PRINTING INK AND INK JET TEXTILE PRINTING METHOD

An ink jet textile printing ink containing: water; a coloring material; a polymer X which is a water-soluble polymer with a weight-average molecular weight of 6,000 to 35,000, including at least one selected from the group consisting of a structural unit derived from alkylene glycol, a structural un...

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1. Verfasser: IKOSHI, Masao
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Sprache:eng
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Zusammenfassung:An ink jet textile printing ink containing: water; a coloring material; a polymer X which is a water-soluble polymer with a weight-average molecular weight of 6,000 to 35,000, including at least one selected from the group consisting of a structural unit derived from alkylene glycol, a structural unit derived from vinyl alcohol, and the like; a solvent A which is a water-soluble organic solvent with a molecular weight of 160 or less, in which a ratio of the solvent A in all water-soluble organic solvents contained is 70 mass % or greater, a content of the polymer X is greater than 0.8 mass % and 7.0 mass % or less, and a content mass ratio [solvent A/polymer X] is 7.0 to 50.