EP 1486347 A1 20041215 - Aluminium alloy substrate for lithographic printing plate and method for producing the same
Title (en)
Aluminium alloy substrate for lithographic printing plate and method for producing the same
Title (de)
Substrat aus Aluminium-Legierung für lithographische Druckplatten und Verfahren zu seiner Herstellung
Title (fr)
Substrat en alliage d'aluminium pour une plaque d'impression lithographique et procédé de fabrication
Publication
Application
Priority
EP 03076834 A 20030612
Abstract (en)
Disclosed is a method for the production of an aluminium alloy support for lithographic printing plates by casting molten aluminium directly and continuously into a thin aluminium plate, wherein the surface which reveals less ripple marks upon etching with an alkaline solution, is used for the manufacturing of the printing plate.
IPC 1-7
IPC 8 full level
B22D 11/00 (2006.01); B41N 1/08 (2006.01)
CPC (source: EP)
B22D 11/00 (2013.01); B41N 1/083 (2013.01)
Citation (search report)
- [XD] EP 0640694 A1 19950301 - NIPPON LIGHT METAL CO [JP], et al
- [X] EP 0603476 A2 19940629 - FUJI PHOTO FILM CO LTD [JP]
- [X] US 6156135 A 20001205 - HOTTA YOSHINORI [JP], et al
- [X] EP 0653497 A1 19950517 - FUJI PHOTO FILM CO LTD [JP]
- [A] US 4523627 A 19850618 - CANS YVES [FR], et al
- [A] WO 9832559 A1 19980730 - ALUSUISSE LONZA SERVICES AG [CH], et al
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)
DOCDB simple family (application)
EP 03076834 A 20030612