EP 1065050 A1 20010103 - Processless printing plate with thin oleophilic layer
Title (en)
Processless printing plate with thin oleophilic layer
Title (de)
Verarbeitungsfreie Flachdruckplatte mit einer dünnen oleophilen Schicht
Title (fr)
Plaque d'impression lithographique sans traitement contenant une couche oléophile mince
Publication
Application
Priority
EP 99202109 A 19990629
Abstract (en)
According to the present invention there is provided a heat-sensitive material for making lithographic plates comprising in the order given on a hydrophilic surface of a lithographic base an IR-sensitive oleophilic layer and a cross-linked hydrophilic layer, characterized in that said IR-sensitive oleophilic layer amounts to a dry weight between 0.1 and 0.75 g/m<2>.
IPC 1-7
IPC 8 full level
B41C 1/055 (2006.01); B41C 1/10 (2006.01); B41N 1/14 (2006.01); B41N 3/03 (2006.01); G03F 7/00 (2006.01); G03F 7/004 (2006.01); G03F 7/11 (2006.01)
CPC (source: EP)
B41C 1/1016 (2013.01); B41C 2210/04 (2013.01); B41C 2210/08 (2013.01); B41C 2210/14 (2013.01); B41C 2210/20 (2013.01); B41C 2210/24 (2013.01)
Citation (search report)
- [XY] WO 9919143 A1 19990422 - KODAK POLYCHROME GRAPHICS CO [US]
- [Y] EP 0763424 A2 19970319 - FUJI PHOTO FILM CO LTD [JP]
- [A] WO 9834796 A1 19980813 - HORSELL GRAPHIC IND LTD [GB], et al
- [A] DATABASE WPI Section Ch Week 198039, Derwent World Patents Index; Class A97, AN 1980-68629C, XP002119255
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1065050 A1 20010103; EP 1065050 B1 20040204; DE 69914587 D1 20040311; DE 69914587 T2 20050105; JP 2001047757 A 20010220
DOCDB simple family (application)
EP 99202109 A 19990629; DE 69914587 T 19990629; JP 2000192626 A 20000627