Title:
ELECTROPHOTOGRAPHIC PLANOGRAPHIC PRINTING PLATE
Document Type and Number:
Japanese Patent JP3633948
Kind Code:
B2
Abstract:
PURPOSE: To obtain an electrophotographic planographic printing plate excellent in printing resistance, dimensional stability and handleability.
CONSTITUTION: Polyester is mixed with a thermoplastic resin incompatible with the polyester and the resulting sheetlike body is subjected to at least uniaxial stretching to form a polyester film contg. cavities. An electric conductive intermediate layer is disposed on the polyester film as a substrate, a photoconductive layer consisting of a powdery photoconductive material, a sensitizer and a resin binder is further formed and a back coat layer of a dielectric is disposed on the rear side of the substrate.
Inventors:
Morishige Jikao
Kazuhiro Abe
Toshitake Suzuki
Kazuhiro Abe
Toshitake Suzuki
Application Number:
JP31533093A
Publication Date:
March 30, 2005
Filing Date:
December 15, 1993
Export Citation:
Assignee:
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
G03G13/28; B41N1/14; (IPC1-7): G03G13/28; B41N1/14
Domestic Patent References:
| JP52078504A | ||||
| JP52094205A | ||||
| JP61193891A | ||||
| JP62218969A | ||||
| JP63236692A | ||||
| JP3053991A | ||||
| JP4035990A | ||||
| JP4320844A | ||||
| JP6191174A |