Global Patent Index - EP 1407894 B1

EP 1407894 B1 20080305 - Photosensitive lithographic printing plate precursor

Title (en)

Photosensitive lithographic printing plate precursor

Title (de)

Photoempfindlicher Flachdruckplattenvorläufer

Title (fr)

Précurseur photosensible de plaque d'impression lithographique

Publication

EP 1407894 B1 20080305 (EN)

Application

EP 03022901 A 20031009

Priority

JP 2002296404 A 20021009

Abstract (en)

[origin: EP1407894A2] A photosensitive lithographic printing plate precursor comprising an aluminum support having provided thereon an intermediate layer and a photopolymerizable photosensitive layer in this order, wherein the intermediate layer comprises a copolymer containing a constituting component having an acid group and a constituting component capable of reacting with an alkali developing solution to increase the dissolution rate in the alkali developing solution.

[origin: EP1407894A2] A photosensitive lithographic printing plate precursor comprises an aluminum support having an intermediate layer and a photopolymerizable photosensitive layer. The intermediate layer comprises a copolymer containing a constituting component having an acid group and a constituting component capable of reacting with an alkali developing solution to increase the dissolution rate in the alkali developing solution.

IPC 8 full level

B41N 3/03 (2006.01); G03F 7/11 (2006.01); B41C 1/10 (2006.01); B41N 1/08 (2006.01); G03F 7/00 (2006.01)

CPC (source: EP)

B41C 1/1016 (2013.01); B41N 1/083 (2013.01); B41C 2201/02 (2013.01); B41C 2201/04 (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)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1407894 A2 20040414; EP 1407894 A3 20060315; EP 1407894 B1 20080305; AT E388023 T1 20080315; DE 60319484 D1 20080417; DE 60319484 T2 20090319; JP 2004133125 A 20040430

DOCDB simple family (application)

EP 03022901 A 20031009; AT 03022901 T 20031009; DE 60319484 T 20031009; JP 2002296404 A 20021009