FIELD: printing industry.
SUBSTANCE: intaglio printing process includes: using an aqueous ink having a viscosity as measured by a Tseng # 3 viscometer at 20 °C, 11.0 seconds or more and 20.0 seconds or less, and an evaporation rate of 30 wt. % or less, when tested for drying, including drying 1 g of paint at a temperature of 40 °C and the use of air flow at a rate of 1,400 liters/minute for 30 minutes; as well as the transfer of 1 ml/m2 or more and 7 ml/m2 or less ink on the printing medium.
EFFECT: intaglio printing method is described providing high print density and excellent suitability for high light, even if a gravure form is used with high resolution and reduced thickness.
5 cl, 2 tbl
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