EP 1082222 A1 20010314 - METHOD FOR MAKING A FLEXOGRAPHIC PRINT BLOCK
Title (en)
METHOD FOR MAKING A FLEXOGRAPHIC PRINT BLOCK
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER FLEXODRUCKFORM
Title (fr)
PROCEDE DE FABRICATION D'UN CLICHE D'IMPRESSION FLEXOGRAPHIQUE
Publication
Application
Priority
- FR 9901252 W 19990527
- FR 9806864 A 19980527
Abstract (en)
[origin: FR2779090A1] The invention concerns a method which consists in subjecting a blank (8) layer to a laser engraving phase, said layer being produced in a material which has been polymerised prior to said laser engraving phase. The engraving phase is performed by means of a laser (2) operating at a wavelength ranging between 200 and 400 nm. Said method eliminates the need to resort to steps involving exposure to ultraviolet radiation and cross-linking.
IPC 1-7
IPC 8 full level
B41C 1/05 (2006.01)
CPC (source: EP US)
B41C 1/05 (2013.01 - EP US); Y10S 430/146 (2013.01 - EP US)
Citation (search report)
See references of WO 9961248A1
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
FR 2779090 A1 19991203; FR 2779090 B1 20000713; AU 3935999 A 19991213; DE 69911402 D1 20031023; DE 69911402 T2 20040701; EP 1082222 A1 20010314; EP 1082222 B1 20030917; US 6551762 B1 20030422; WO 9961248 A1 19991202
DOCDB simple family (application)
FR 9806864 A 19980527; AU 3935999 A 19990527; DE 69911402 T 19990527; EP 99922234 A 19990527; FR 9901252 W 19990527; US 70121101 A 20010226