EP 2138318 B2 20151118 - Safety element with ducts and method for producing same
Title (en)
Safety element with ducts and method for producing same
Title (de)
Sicherheitselement mit Aussparungen und Verfahren zur Herstellung desselben
Title (fr)
Elément de sécurité doté d'évidements et son procédé de fabrication
Publication
Application
Priority
DE 102008030409 A 20080627
Abstract (en)
[origin: EP2138318A1] The method comprises applying a printing dye on a side of translucent substrate, where the corresponding printing layer (2) comprises a recess and applying a wash color within the first recess so that the corresponding wash color layer overlay a partial area (4) of the first recess, where the application of the printing dye and the wash color takes place in a printing process, applying a cover layer (5) on the applied side of the substrate, where the cover layer interferes a color impression different from the printing dye and washing the wash color. The method comprises applying a printing dye on a side of translucent substrate, where the corresponding printing layer (2) comprises a recess and applying a wash color within the first recess so that the corresponding wash color layer overlay a partial area (4) of the first recess, where the application of the printing dye and the wash color takes place in a printing process, applying a cover layer (5) on the applied side of the substrate, where the cover layer interferes a color impression different from the printing dye, washing the wash color including the cover layer, where a second recess lying within the first recess is created in the cover layer, applying an opaque white layer and/or a metallic layer (8) on the printed side of the substrate, which is visible through the second recess and is translucent, and applying an effective layer on the side of the substrate opposite to the printed side. The cover layer for the second recess forms a contour with uniform width and has a metallic layer, which is opaque. The printing dye is translucent. The effective layer produces an optically variable effect. An independent claim is included for a security element for valuable object.
IPC 8 full level
B41M 3/14 (2006.01); B42D 15/00 (2006.01); D21H 21/44 (2006.01)
CPC (source: EP US)
B41M 3/14 (2013.01 - EP US); B42D 25/355 (2014.10 - EP); B42D 25/373 (2014.10 - US); D21H 21/44 (2013.01 - EP); B42D 2033/10 (2022.01 - EP); B42D 2033/20 (2022.01 - EP)
Citation (opposition)
Opponent :
- WO 03053714 A1 20030703 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 02103624 A1 20021227 - CRANE & CO INC [US], et al
- EP 0516790 B1 19961009 - GAO GES AUTOMATION ORG [DE]
- WO 9723357 A1 19970703 - GIESECKE & DEVRIENT GMBH [DE], et al
- EP 0504486 A1 19920923 - HUECK & CO [DE]
- EP 1318016 A1 20030611 - HUECK FOLIEN GMBH [AT]
- DE 10143523 A1 20030327 - HUECK FOLIEN GMBH [AT]
- EP 0659936 B1 20000412 - GIESECKE & DEVRIENT GMBH [DE]
- EP 0388090 A1 19900919 - DE LA RUE CO PLC [GB]
- EP 1156934 B1 20030709 - GIESECKE & DEVRIENT GMBH [DE]
- WO 03095228 A1 20031120 - KURZ LEONHARD FA [DE], et al
- WO 9945199 A1 19990910 - KOREA SECURITY PRINTING AND MI [KR], et al
- WO 2004049353 A2 20040610 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 9106925 A1 19910516 - AMBLEHURST LTD [GB]
- WO 0149505 A1 20010712 - GIESECKE & DEVRIENT GMBH [DE], et al
- DE 4344553 A1 19950629 - GIESECKE & DEVRIENT GMBH [DE]
- US 5688587 A 19971118 - BURCHARD THEO [DE], et al
- EP 0930174 A2 19990721 - GIESECKE & DEVRIENT GMBH [DE]
- WO 0220274 A1 20020314 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 0020216 A1 20000413 - GIESECKE & DEVRIENT GMBH [DE], et al
- WO 03106185 A2 20031224 - GIESECKE & DEVRIENT GMBH [DE], et al
- DER BROCKHAUS-: "NATURWISSENSCHAFT UND TECHNIK", vol. BAND 1, part A-GD 2003, SPEKTRUM AKADEMISCHER VERLAG GMBH, MANNHEIM, pages: 498
- KIPPHAN HELMUT: "Handbook of Print Media-Technologien und Produktionsverfahren", 2000, SPRINGER VERLAG, BERLIN, pages: 29 - 33
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2138318 A1 20091230; EP 2138318 B1 20110518; EP 2138318 B2 20151118; EP 2138318 B8 20110928; AT E509774 T1 20110615; DE 102008030409 A1 20091231
DOCDB simple family (application)
EP 09008141 A 20090622; AT 09008141 T 20090622; DE 102008030409 A 20080627