EP 0281727 B1 19930908 - A METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE, THE USE OF SUCH A PRINTING PLATE FOR PRINTING, AND A METHOD OF PRINTING USING SUCH A PRINTING PLATE
Title (en)
A METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE, THE USE OF SUCH A PRINTING PLATE FOR PRINTING, AND A METHOD OF PRINTING USING SUCH A PRINTING PLATE
Publication
Application
Priority
- JP 5445087 A 19870309
- JP 9243687 A 19870414
Abstract (en)
[origin: EP0281727A2] This invention provides a method for making a lithographic printing plate of high resolving power and high printing endurance which comprises imagewise exposing a photoreceptor having a conductive layer and a printing sheet comprising a conductive support having thereon a dielectric non-photosensitive layer which are placed opposite to each other while applying a direct voltage between said conductive layer and said conductive support by a direct current source to form a positive electrostatic latent image on said non-photosensitive layer of the printing sheet and then subjecting the image to development and fixation. The use of such a printing plate for printing an image on a substrate is also provided, together with a method of printing using such a printing plate.
IPC 1-7
IPC 8 full level
G03G 5/02 (2006.01); G03G 13/28 (2006.01)
CPC (source: EP)
G03G 5/0202 (2013.01); G03G 13/28 (2013.01)
Designated contracting state (EPC)
CH DE FR GB LI NL
DOCDB simple family (publication)
EP 0281727 A2 19880914; EP 0281727 A3 19900131; EP 0281727 B1 19930908; DE 3883811 D1 19931014; DE 3883811 T2 19940224
DOCDB simple family (application)
EP 88100453 A 19880114; DE 3883811 T 19880114