Global Patent Index - EP 0093325 B1

EP 0093325 B1 19851009 - PROCESS FOR MANUFACTURING A LITHOGRAPHIC PLATEN

Title (en)

PROCESS FOR MANUFACTURING A LITHOGRAPHIC PLATEN

Publication

EP 0093325 B1 19851009 (DE)

Application

EP 83103850 A 19830420

Priority

DE 3215940 A 19820429

Abstract (en)

[origin: US4533611A] Disclosed is a process for preparing a planographic printing plate by electrophotographic or electrographic means by producing a charge image on a photoconductive or highly insulating layer, developing the image onto the free surface of a dielectric intermediate carrier in contact with the photoconductor or highly insulating layer by means of a developer, which comprises dispersed thermoplastic particles having a melting range from about 90 DEG to 130 DEG C., and transferring and fixing the toner image to the planographic printing plate at a temperature within the melting range of the thermoplastic particles after the intermediate carrier has been separated from the charge image.

IPC 1-7

G03G 13/28; G03F 7/02

IPC 8 full level

G03G 9/13 (2006.01); G03G 13/28 (2006.01)

CPC (source: EP US)

G03G 13/283 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR GB NL

DOCDB simple family (publication)

EP 0093325 A1 19831109; EP 0093325 B1 19851009; AU 1406883 A 19831103; AU 560010 B2 19870326; DE 3215940 A1 19831103; DE 3360965 D1 19851114; JP H0246945 B2 19901017; JP S58194043 A 19831111; US 4533611 A 19850806

DOCDB simple family (application)

EP 83103850 A 19830420; AU 1406883 A 19830429; DE 3215940 A 19820429; DE 3360965 T 19830420; JP 7158083 A 19830425; US 48869783 A 19830426