EP 1604818 A1 20051214 - Negative working, heat-sensitive lithographic printing plate precursor
Title (en)
Negative working, heat-sensitive lithographic printing plate precursor
Title (de)
Negativ arbeitende wärmeempfindlicher lithographischer Druckplattenvorläufer
Title (fr)
Précurseur de plaque d'impression lithographique, sensible à la chaleur et travaillant en négatif
Publication
Application
Priority
EP 04102654 A 20040611
Abstract (en)
A negative-working lithographic printing plate precursor is disclosed comprising on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a coating comprising an infrared absorbing agent, a first layer comprising an aqueous dispersion comprising hydrophobic thermoplastic polymer particles and a first hydrophobic binder, and a second layer located between said first layer and said support which comprises a second hydrophobic binder, characterized in that said first hydrophobic binder is a phenolic resin and said second hydrophobic binder is a polymer comprising at least one sulphonamide group.
IPC 1-7
IPC 8 full level
B41C 1/10 (2006.01)
CPC (source: EP)
B41C 1/1025 (2013.01); B41C 2201/02 (2013.01); B41C 2201/14 (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 (applicant)
- EP 0625728 A2 19941123 - EASTMAN KODAK CO [US]
- EP 0823327 A2 19980211 - MITSUBISHI CHEM CORP [JP]
- EP 0825927 A1 19980304 - HORSELL GRAPHIC IND LTD [GB]
- EP 0864420 A1 19980916 - AGFA GEVAERT NV [BE]
- EP 0894622 A2 19990203 - FUJI PHOTO FILM CO LTD [JP]
- EP 0901902 A2 19990317 - FUJI PHOTO FILM CO LTD [JP]
- EP 0770494 A2 19970502 - AGFA GEVAERT NV [BE]
- EP 0770495 A1 19970502 - AGFA GEVAERT NV [BE]
Citation (search report)
- [A] EP 1216831 A1 20020626 - FUJI PHOTO FILM CO LTD [JP]
- [A] US 2002168582 A1 20021114 - VERMEERSCH JOAN [BE], et al
- [A] US 6190825 B1 20010220 - DENZINGER STEFFEN [DE], et al & EP 0933682 A2 19990804 - AGFA GEVAERT AG [DE]
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 1604818 A1 20051214; EP 1604818 B1 20070425; DE 602004006099 D1 20070606; DE 602004006099 T2 20080313
DOCDB simple family (application)
EP 04102654 A 20040611; DE 602004006099 T 20040611