METHOD FOR MANUFACTURING A VALUE DOCUMENT

• Main Authors: BAADER, ANDREAS, MENGEL, CHRISTOPH, BORNSCHLEGL, ALEXANDER, OLSCHEWSKI, GUNTER
• Format: Patent
• Language: English; French
• Published: 18.04.2017
• Subjects: BOOK COVERS; BOOKBINDING; COLOUR PRINTING; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR; FILES; LINING MACHINES; LOOSE LEAVES; MOVABLE-STRIP WRITING OR READING APPARATUS; PERFORMING OPERATIONS; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR; PRINTING; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; SPECIAL PRINTED MATTER; STAMPS; TRANSPORTING; TYPEWRITERS

The invention relates to a method for manufacturing a value document, comprising: a) printing a value document substrate with an oxidatively drying printing ink; b) treating the printed value document substrate with UV radiation or with ozone; and c) drying the printed value document substrate, which was treated with UV radiation, at room temperature or increased temperature. L'invention concerne un procédé de fabrication d'un document de valeur, comprenant : a) l'impression d'un substrat de document de valeur au moyen d'une encre à séchage par oxydation; b) le traitement par rayonnement UV ou à l'ozone du substrat de document de valeur imprimé; et c) le séchage à température ambiante ou élevée du substrat de document de valeur imprimé traité par rayonnement UV.