JPS57211161A - Production for flat printing plate - Google Patents

Production for flat printing plate

Info

Publication number
JPS57211161A
JPS57211161A JP9696681A JP9696681A JPS57211161A JP S57211161 A JPS57211161 A JP S57211161A JP 9696681 A JP9696681 A JP 9696681A JP 9696681 A JP9696681 A JP 9696681A JP S57211161 A JPS57211161 A JP S57211161A
Authority
JP
Japan
Prior art keywords
printing plate
produce
flat printing
toner
electrophotographic photoreceptor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9696681A
Other languages
Japanese (ja)
Inventor
Hiroyuki Obata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP9696681A priority Critical patent/JPS57211161A/en
Publication of JPS57211161A publication Critical patent/JPS57211161A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/26—Electrographic processes using a charge pattern for the production of printing plates for non-xerographic printing processes

Abstract

PURPOSE:To produce a printing plate superior in resistance to impression economically in a high speed, by using an electrophotographic photoreceptor provided with a layer consisting of materials easy to peel when the electrophotography is utilized to produce a flat printing plate. CONSTITUTION:A toner image 7 is formed on electrophotographic photoreceptor materials, where a photoconductive photosensitive layer 2 and a layer 3 consisting of materials easy to peel are provided on a substrate 1, through corona charge, pattern exposure, and toner development. The pattern of the lipophilic toner 7 is transferred to a substrate 9 having the hydrophilic surface by pressure or the like to produce a flat printing plate. Thus, treatments such as providing an insulating layer on the surface of a metal such as aluminium used as the conventional substrate for flat printing plate are not required to transfer the toner easily, and an expensive electrophotographic photoreceptor is used repeatedly to produce printing plates superior in resistance to impression quickly with a low cost.
JP9696681A 1981-06-23 1981-06-23 Production for flat printing plate Pending JPS57211161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9696681A JPS57211161A (en) 1981-06-23 1981-06-23 Production for flat printing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9696681A JPS57211161A (en) 1981-06-23 1981-06-23 Production for flat printing plate

Publications (1)

Publication Number Publication Date
JPS57211161A true JPS57211161A (en) 1982-12-24

Family

ID=14178971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9696681A Pending JPS57211161A (en) 1981-06-23 1981-06-23 Production for flat printing plate

Country Status (1)

Country Link
JP (1) JPS57211161A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153914A (en) * 1974-09-02 1976-05-12 Australia Res Lab
JPS5337429A (en) * 1976-09-20 1978-04-06 Canon Inc Electrophotographic light sensitive element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153914A (en) * 1974-09-02 1976-05-12 Australia Res Lab
JPS5337429A (en) * 1976-09-20 1978-04-06 Canon Inc Electrophotographic light sensitive element

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