Global Patent Index - EP 2788197 B1

EP 2788197 B1 20160203 - SECURITY PAPER, A DOCUMENT OF VALUE WHICH CAN BE OBTAINED THEREFROM, AND A METHOD FOR PRODUCING SAME

Title (en)

SECURITY PAPER, A DOCUMENT OF VALUE WHICH CAN BE OBTAINED THEREFROM, AND A METHOD FOR PRODUCING SAME

Title (de)

SICHERHEITSPAPIER, DARAUS ERHÄLTLICHES WERTDOKUMENT UND VERFAHREN ZUM HERSTELLEN DERSELBEN

Title (fr)

PAPIER DE SÉCURITÉ, DOCUMENT DE VALEUR OBTENU À PARTIR DUDIT PAPIER ET PROCÉDÉ DE FABRICATION DUDIT PAPIER ET DUDIT DOCUMENT

Publication

EP 2788197 B1 20160203 (DE)

Application

EP 12797714 A 20121129

Priority

  • DE 102011120850 A 20111209
  • EP 2012004938 W 20121129

Abstract (en)

[origin: WO2013083253A1] The invention relates to a security paper for producing documents of value, comprising a planar substrate that is equipped on one surface with a counterfeit-protection means based on a carrier film that comprises an optically-variable security feature, this counterfeit-protection means and a substrate subsurface which surrounds said means being provided with a radiation-curing, dirt-repellent first coating for the purpose of prolonging the life-span and fitness for circulation, this first coating having substantially no effect on the noticeability of the optically-variable security feature and having a layer thickness lying in a range between 0.7 and 2 micrometres. The radiation-curing first coating is preferably a UV-crosslinking coating which is high-gloss once it has been cross-linked, i.e. it has only a very low degree of scattering and thus only a very low degree of matting. On the surface of the substrate that lies outside the counterfeit-protection means, said substrate may be provided with a dirt-repellent second coating which, where appropriate, partially overlaps said first coating in the region of the substrate subsurface that surrounds said counterfeit-protection means. The second coating is based either on a physically-drying water-based dispersion coating or on a UV-crosslinking coating, and displays a matt effect.

IPC 8 full level

B42D 25/328 (2014.01); B42D 25/36 (2014.01); B42D 25/378 (2014.01)

CPC (source: EP US)

B41M 3/14 (2013.01 - US); B42D 25/00 (2014.10 - EP US); B42D 25/20 (2014.10 - US); B42D 25/324 (2014.10 - EP US); B42D 25/328 (2014.10 - EP US); B42D 25/355 (2014.10 - EP US); B42D 25/36 (2014.10 - EP US); B42D 25/378 (2013.01 - EP US); B42D 25/405 (2014.10 - EP US); B41M 7/0036 (2013.01 - EP US); B41M 7/0045 (2013.01 - EP US); B42D 25/29 (2014.10 - EP US); B42D 2033/04 (2013.01 - EP); B42D 2033/18 (2013.01 - EP); B42D 2033/24 (2013.01 - EP); B42D 2033/30 (2013.01 - EP); B42D 2033/32 (2013.01 - EP)

Citation (examination)

WO 2005106601 A2 20051110 - RUE DE INT LTD [GB], et al

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)

WO 2013083253 A1 20130613; CL 2014001476 A1 20141107; DE 102011120850 A1 20130613; EP 2788197 A1 20141015; EP 2788197 B1 20160203; MX 2014006708 A 20140709; MX 337085 B 20160211; US 2014319816 A1 20141030; US 9827803 B2 20171128

DOCDB simple family (application)

EP 2012004938 W 20121129; CL 2014001476 A 20140605; DE 102011120850 A 20111209; EP 12797714 A 20121129; MX 2014006708 A 20121129; US 201214361380 A 20121129