EP 0992342 A2 20000412 - Recording material comprising a carrier and a ceramic layer deposited on the surface of the carrier
Title (en)
Recording material comprising a carrier and a ceramic layer deposited on the surface of the carrier
Title (de)
Aufzeichnungsmaterial aus einem Träger und einer auf einer Oberfläche aufgebrachten Keramikschicht
Title (fr)
Matériau d'enregistrement comportant un support revêtu d'une couche céramique
Publication
Application
Priority
DE 19839454 A 19980829
Abstract (en)
[origin: DE19839454A1] A recording material consisting of a base with a ceramic coating and a light-sensitive layer, in which the ceramic layer comprises a silicate compound and aluminum oxide with at least 99.6 wt.% Al and the ceramic layer is bonded to the base by the silicate compound acting as binder. An Independent claim is also included for a process for the production of this material, in which an aqueous dispersion of aluminum oxide and a silicate compound, alone or together with titanium and/or silicon dioxide, is applied to the base by means of a flow device, a roller or a doctor blade and then dried for 50-80 seconds at 150-220 deg C.
Abstract (de)
Auf einem Träger einer Druckplatte ist eine Keramikschicht aufgebracht, die Aluminiumoxid und eine Silikatverbindung enthält, wobei die Silikatverbindung als Bindemittel für die Haftung der Keramikschicht auf dem Träger sorgt.
IPC 1-7
IPC 8 full level
B41N 1/00 (2006.01); B41N 1/14 (2006.01); B41N 3/03 (2006.01); G03F 7/09 (2006.01)
CPC (source: EP US)
B41N 1/006 (2013.01 - EP US); B41N 3/038 (2013.01 - EP US); B41N 1/00 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB IT NL
DOCDB simple family (publication)
DE 19839454 A1 20000302; EP 0992342 A2 20000412; EP 0992342 A3 20000830; JP 2000203172 A 20000725; US 6240846 B1 20010605
DOCDB simple family (application)
DE 19839454 A 19980829; EP 99116515 A 19990824; JP 24157299 A 19990827; US 37715499 A 19990819