EP 0649374 B1 19960313 - IMAGE FORMATION
Title (en)
IMAGE FORMATION
Title (de)
BILDHERSTELLUNG
Title (fr)
FORMATION D'IMAGES
Publication
Application
Priority
- GB 9301413 W 19930706
- GB 9214304 A 19920706
Abstract (en)
[origin: WO9401280A1] A driographic printing plate precursor comprises a base substrate, an infrared radiation ablatable ink repellant coating on the substrate, and a transparent cover sheet on the coating. An image is formed on the plate by sequentially exposing areas of the coating to a laser beam to ablate the coating in those areas. The cover sheet and ablation products are then removed.
IPC 1-7
IPC 8 full level
B41C 1/055 (2006.01); B41C 1/10 (2006.01); B41N 1/00 (2006.01); B41N 1/14 (2006.01)
CPC (source: EP)
B41C 1/1033 (2013.01); B41N 1/003 (2013.01); B41C 2210/16 (2016.10)
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9401280 A1 19940120; CA 2139644 A1 19940120; DE 69301826 D1 19960418; DE 69301826 T2 19960912; EP 0649374 A1 19950426; EP 0649374 B1 19960313; ES 2084505 T3 19960501; GB 2283703 A 19950517; GB 2283703 B 19960626; GB 9214304 D0 19920819; GB 9500281 D0 19950308; JP 3289906 B2 20020610; JP H07508474 A 19950921
DOCDB simple family (application)
GB 9301413 W 19930706; CA 2139644 A 19930706; DE 69301826 T 19930706; EP 93914890 A 19930706; ES 93914890 T 19930706; GB 9214304 A 19920706; GB 9500281 A 19930706; JP 50310394 A 19930706