EP 1297950 A3 20040331 - Heat-sensitive lithographic printing plate precursor
Title (en)
Heat-sensitive lithographic printing plate precursor
Title (de)
Wärmeempfindlicher lithographischer Druckplattenvorläufer
Title (fr)
Précurseur de plaque d'impression lithographique sensible à la chaleur
Publication
Application
Priority
- EP 02102350 A 20020911
- EP 01203681 A 20010927
Abstract (en)
[origin: EP1297950A2] A heat-sensitive lithographic printing plate precursor is disclosed comprising a polymer which is soluble in an aqueous alkaline solution and which comprises at least one chromophoric moiety having a light absorption maximum in the wavelength range between 400 and 780 nm. Such materials show no dye stain after processing in areas where the coating has been removed by an alkaline developer.
IPC 1-7
IPC 8 full level
B41C 1/10 (2006.01)
CPC (source: EP)
B41C 1/1008 (2013.01); B41C 1/1016 (2013.01); B41C 2210/02 (2013.01); B41C 2210/04 (2013.01); B41C 2210/06 (2013.01); B41C 2210/22 (2013.01); B41C 2210/24 (2013.01); B41C 2210/262 (2013.01)
Citation (search report)
- [A] EP 1110747 A1 20010627 - FUJI PHOTO FILM CO LTD [JP]
- [A] WO 9119227 A1 19911212 - HORSELL PLC [GB]
- [PA] EP 1186955 A2 20020313 - KODAK POLYCHROME GRAPHICS CO [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1297950 A2 20030402; EP 1297950 A3 20040331; EP 1297950 B1 20070425
DOCDB simple family (application)
EP 02102350 A 20020911