FIELD: chemistry.
SUBSTANCE: invention relates to aqueous ink for gravure printing. Paint contains a pigment, a polymer, a water-soluble organic solvent with a boiling point of 100 to 260 °C, surfactant and water. Level of said solvent in paint is from 10 to 35 wt. %, water - from 50 to 70 wt. %. Polymer can represent a water-insoluble polymer containing a pigment.
EFFECT: proposed paint is environmentally safe, provides printing at high resolution due to its excellent printability of light areas and demonstrates excellent drying characteristics.
5 cl, 2 tbl, 18 ex
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Authors
Dates
2019-05-21—Published
2016-08-03—Filed