EP 2094504 A2 20090902 - SECURITY ELEMENT WITH METALLISATION
Title (en)
SECURITY ELEMENT WITH METALLISATION
Title (de)
SICHERHEITSELEMENT MIT METALLISIERUNG
Title (fr)
ÉLÉMENT DE SÉCURITÉ À MÉTALLISATION
Publication
Application
Priority
- EP 2007009687 W 20071108
- DE 102006055680 A 20061123
Abstract (en)
[origin: US2010207376A1] The present invention relates to a security element (20) for security papers, value documents and the like, having a substrate (22) and an opaque metallization 24, 26) arranged on the substrate. According to the invention in the security element is provided, that the metallization (24, 26) comprises a first opaque metal layer (24) and a second opaque metal layer (26) arranged above the first metal layer (24), and that the two metal layers (24, 26) have substantially the same tone of color in the visible spectral region.
IPC 8 full level
B42D 15/00 (2006.01)
CPC (source: EP US)
B42D 25/29 (2014.10 - EP US); B42D 25/351 (2014.10 - US); B42D 25/373 (2014.10 - US); D21H 21/40 (2013.01 - EP US); D21H 21/48 (2013.01 - EP US); B42D 25/23 (2014.10 - US); B42D 25/328 (2014.10 - EP US); B42D 2033/10 (2022.01 - EP)
Citation (search report)
See references of WO 2008061636A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2010207376 A1 20100819; US 8317231 B2 20121127; AT E468231 T1 20100615; CN 101557944 A 20091014; CN 101557944 B 20120815; DE 102006055680 A1 20080529; DE 502007003890 D1 20100701; EP 2094504 A2 20090902; EP 2094504 B1 20100519; RU 2009123400 A 20101227; RU 2428316 C2 20110910; WO 2008061636 A2 20080529; WO 2008061636 A3 20080918
DOCDB simple family (application)
US 51592307 A 20071108; AT 07819696 T 20071108; CN 200780043126 A 20071108; DE 102006055680 A 20061123; DE 502007003890 T 20071108; EP 07819696 A 20071108; EP 2007009687 W 20071108; RU 2009123400 A 20071108