PRODUCTION PROCEDURE OF A PRINTED SECURITY CORE FOR IDENTITY DOCUMENTS AND A PRINTED SECURITY CORE.

摘要

Procedure for the production of a printed security core for identity documents and a printed security core. Method of production of a printed security core for identity documents, for example identity cards, visas, passports and credit cards, as well as the corresponding core. In a first step, a first part (2, 3) of a color security print is printed on a first surface (1 "'') of a base core (1). Then, in a second step, binder is deposited (4) transparent and translucent only on predetermined areas of said surface (1 "''). In a third step, a second part (2 "'', 3" ') is printed on said surface (1 "' ') and on the binder (4) in the predetermined areas on which the binder (4) has been deposited. ', 5) of said color security printing. The second part (2 "' ', 3"' ', 5) is complementary to the first part (2, 3), so that the second part (2 "' ', 3 "' ', 5) and the first part (2,3) in combination make up the color security print (2, 2"' ', 3, 3 "' ', 5).