EP 1863887 A1 20071212 - SECURITY KIT AND SECURITY INK
Title (en)
SECURITY KIT AND SECURITY INK
Title (de)
SICHERHEITSKIT UND SICHERHEITSTINTE
Title (fr)
ENSEMBLE DE SECURITE ET ENCRE DE SECURITE
Publication
Application
Priority
- EP 2006060768 W 20060315
- DE 102005012747 A 20050319
Abstract (en)
[origin: WO2006100201A1] The invention relates to a security kit containing a security ink and a decoder substrate, the security ink containing at least one colouring agent and at least one marking substance. Said colouring agent and said marking substance have opposite solubilities, and the decoder substrate can absorb the marking substance. The invention also relates to a security ink.
IPC 8 full level
C09D 11/00 (2006.01)
CPC (source: EP US)
C09D 11/037 (2013.01 - EP US)
Citation (search report)
See references of WO 2006100201A1
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006100201 A1 20060928; BR PI0609139 A2 20100223; CA 2602001 A1 20060928; CN 101128552 A 20080220; EP 1863887 A1 20071212; JP 2008533267 A 20080821; TW 200641070 A 20061201; US 2008163777 A1 20080710
DOCDB simple family (application)
EP 2006060768 W 20060315; BR PI0609139 A 20060315; CA 2602001 A 20060315; CN 200680006377 A 20060315; EP 06725084 A 20060315; JP 2008501308 A 20060315; TW 95109013 A 20060316; US 90897806 A 20060315