FIELD: printing industry.
SUBSTANCE: invention describes a method in which an intaglio ink fixed with oxidation and an intaglio ink fixed with UV-visible light are shared on one printing form or intaglio printing cylinder for intaglio printing.
EFFECT: printing method provides the ability to create security features by intaglio printing method through the use of various types of dissimilar properties of printing ink different types under printing with a standard printing machine in one printing operation.
16 cl, 4 dwg
