EP 1719634 B1 20090318 - Authenticable coated paper material, in particular for labelling and packaging, and manufacturing method thereof
Title (en)
Authenticable coated paper material, in particular for labelling and packaging, and manufacturing method thereof
Title (de)
Gestrichenes Sicherheitspapier, insbesondere für Etiketten und Verpackungen, und Verfahren zu dessen Herstellung
Title (fr)
Papier de sécurité couché, en particulier pour étiquettes et emballage, et procédé de fabrication
Publication
Application
Priority
IT MI20050744 A 20050426
Abstract (en)
[origin: EP1719634A1] An authenticable coated paper material, in particular for labelling and packaging, is formed by a paper support provided with a coating applied on at least one side of the support and printable with high printing quality; the coating incorporates a chromogen composition sensitive to application of an external activating composition and adapted to generate a visible marking following the application of the external activating composition.
IPC 8 full level
CPC (source: EP)
B41M 3/001 (2013.01); B41M 3/142 (2013.01)
Designated contracting state (EPC)
FR IT
DOCDB simple family (publication)
EP 1719634 A1 20061108; EP 1719634 B1 20090318; IT MI20050744 A1 20061027
DOCDB simple family (application)
EP 06113009 A 20060424; IT MI20050744 A 20050426