EP 0993964 A2 20000419 - Coatings for marking by laser
Title (en)
Coatings for marking by laser
Title (de)
Mit Laserlicht beschriftbare Überzüge
Title (fr)
Couches pour marquage par laser
Publication
Application
Priority
US 10458198 P 19981016
Abstract (en)
A radiation sensitive marking coating, preferably a clear, colourless coating, has a resin, and an activatable dye system which may be activated by radiation, for marking a substrate such as a beverage can.
IPC 1-7
IPC 8 full level
B41M 5/26 (2006.01); B41M 5/30 (2006.01); B65B 61/26 (2006.01); B65D 25/20 (2006.01)
CPC (source: EP)
B41M 5/267 (2013.01); B41M 5/30 (2013.01); B65B 61/26 (2013.01); B65D 25/205 (2013.01)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 99120010 A 19991015