EP 2406074 B1 20131106 - SECURITY FOIL OR SECURITY LABEL COMPRISING A MANIPULATION DETECTION SYSTEM
Title (en)
SECURITY FOIL OR SECURITY LABEL COMPRISING A MANIPULATION DETECTION SYSTEM
Title (de)
SICHERHEITSFOLIE ODER SICHERHEITSETIKETT MIT MANIPULATIONSNACHWEIS
Title (fr)
FEUILLE DE SÉCURITÉ OU ÉTIQUETTE DE SÉCURITÉ PRÉSENTANT UNE PREUVE DE MANIPULATION
Publication
Application
Priority
- EP 2010001373 W 20100305
- AT 3732009 A 20090309
Abstract (en)
[origin: WO2010102755A1] The invention relates to a security foil consisting of two or more carrier substrates which have at least one optically active structure and at least two metal layers, wherein the security foil is composed as follows: a) a first carrier substrate, b) a first radiation-curable paint layer into which an optically active structure is incorporated, c) a first metal layer, d) a protective paint layer, e) an adhesive layer, f) a second carrier substrate, g) a second radiation-curable paint layer, h) a second metal layer, i) optionally a protective paint layer, and k) optionally an adhesive coating, and wherein the adhesion between the layers g) and h) or f) and g) is significantly lower than the adhesion between the remaining layers.
IPC 8 full level
B32B 27/00 (2006.01); B32B 7/12 (2006.01); B42D 15/00 (2006.01); B42D 15/10 (2006.01); G06K 19/10 (2006.01); G09F 3/00 (2006.01)
CPC (source: EP US)
B42D 15/0073 (2013.01 - US); B42D 25/29 (2014.10 - EP US); B42D 25/373 (2014.10 - US); B42D 25/47 (2014.10 - EP US); B42D 25/328 (2014.10 - EP US); B42D 2033/10 (2022.01 - EP); B42D 2033/24 (2022.01 - EP)
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 SM TR
DOCDB simple family (publication)
AT 507975 A1 20100915; AT 507975 B1 20111215; CN 102271910 A 20111207; CN 102271910 B 20150218; EP 2406074 A1 20120118; EP 2406074 B1 20131106; ES 2441342 T3 20140204; JP 2012519610 A 20120830; JP 5684155 B2 20150311; MX 2011009492 A 20111011; MY 166968 A 20180726; PL 2406074 T3 20140430; RU 2011135083 A 20130420; RU 2537600 C2 20150110; SI 2406074 T1 20140228; UA 102012 C2 20130527; US 2011291399 A1 20111201; US 8857856 B2 20141014; WO 2010102755 A1 20100916
DOCDB simple family (application)
AT 3732009 A 20090309; CN 201080004125 A 20100305; EP 10711997 A 20100305; EP 2010001373 W 20100305; ES 10711997 T 20100305; JP 2011553329 A 20100305; MX 2011009492 A 20100305; MY PI2011003510 A 20100305; PL 10711997 T 20100305; RU 2011135083 A 20100305; SI 201030498 T 20100305; UA A201110497 A 20100305; US 201013139596 A 20100305