FIELD: printing industry.
SUBSTANCE: invention relates to an ID document, and also to a method of its manufacturing. An ID document/a bank card comprises a row of joined layers and a row of features that confirm authenticity, including perforation provided in the specified layers. The row of layers includes a reinforcement layer with threads stretching around the above specified perforation. At the same time the above specified perforations pass through the specified reinforcement layer.
EFFECT: invention provides high counterfeit protection of a document, with simultaneous durable resistance to wear and damage of perforation holes.
17 cl, 5 dwg, 1 ex
Authors
Dates
2011-05-27—Published
2007-03-19—Filed