FIELD: printed products.
SUBSTANCE: group of inventions relates to printed products characterized by indication or safety means. The anti-counterfeit printing system for documents and securities contains a mechanical feeder, a section for printing a holographic pattern, a section for printing a pattern with invisible, fluorescent and basic inks using at least three inkjet print heads. The apparatus includes a varnish application section, a cylindrical rotary screen printing section using optically variable inks (OVI), a relief printing section, a feeding section, a paper receiving section and a central computer control section. All printing sections are combined into one system. The relief printing section further comprises at least one UV inkjet printing head and a relief pigment powder transfer and distribution system, which is designed to transfer pigments to the surface of the printed material using air and create at least 16 million colour variations by combining four primary colours. A method for printing documents and securities with protection against forgery is claimed.
EFFECT: improving the quality of printing and the effectiveness of protecting securities from forgery.
38 cl, 11 dwg
