EP 2920001 B1 20170301 - SET OF A PLURALITY OF VALUE AND/OR SECURITY PRODUCTS AND METHOD FOR PRODUCING A SECURITY FEATURE
Title (en)
SET OF A PLURALITY OF VALUE AND/OR SECURITY PRODUCTS AND METHOD FOR PRODUCING A SECURITY FEATURE
Title (de)
GESAMTHEIT VON MEHREREN EXEMPLAREN EINES WERT- UND/ODER SICHERHEITSPRODUKTES UND VERFAHREN ZUM HERSTELLEN EINES SICHERHEITSMERKMALS
Title (fr)
JEU DE PLUSIEURES EXEMPLAIRES D'UN PRODUIT DE VALEUR ET/OU DE SÉCURITÉ, ET PROCÉDÉ DE FABRICATION D'UNE CARACTÉRISTIQUE DE SÉCURITÉ
Publication
Application
Priority
- DE 102012220703 A 20121113
- EP 2013073568 W 20131112
Abstract (en)
[origin: WO2014076056A1] To create a novel security feature (200) for a value and/or security product (100), it is proposed to form fixed particles (220, 220') of a scattering material on at least one surface (310) of at least one substrate (300), wherein at least one surface field (210), in which a predetermined number n of particles are arranged, is formed on each of the at least one substrate surfaces. To this end, at least one substrate with at least one surface and the particles of the at least one type of scattering material are provided, and a predetermined number n of particles of the scattering material are applied to the surface field on the at least one surface and fixed there.
IPC 8 full level
B42D 15/00 (2006.01)
CPC (source: EP US)
B42D 25/00 (2014.10 - EP); B42D 25/355 (2014.10 - EP); B42D 25/47 (2014.10 - US); B42D 25/387 (2014.10 - EP); B42D 2033/20 (2022.01 - EP); B42D 2033/30 (2022.01 - EP); B42D 2033/32 (2022.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102012220703 A1 20140515; DE 102012220703 B4 20171102; EP 2920001 A1 20150923; EP 2920001 B1 20170301; WO 2014076056 A1 20140522
DOCDB simple family (application)
DE 102012220703 A 20121113; EP 13791789 A 20131112; EP 2013073568 W 20131112