EP0256255A3 - Manufacturing process of electrophotographical-recording elements - Google Patents

Manufacturing process of electrophotographical-recording elements Download PDF

Info

Publication number
EP0256255A3
EP0256255A3 EP87109053A EP87109053A EP0256255A3 EP 0256255 A3 EP0256255 A3 EP 0256255A3 EP 87109053 A EP87109053 A EP 87109053A EP 87109053 A EP87109053 A EP 87109053A EP 0256255 A3 EP0256255 A3 EP 0256255A3
Authority
EP
European Patent Office
Prior art keywords
recording elements
electrophotographical
manufacturing process
support
photoconductive layer
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.)
Withdrawn
Application number
EP87109053A
Other languages
German (de)
French (fr)
Other versions
EP0256255A2 (en
Inventor
Harald Dr. Lauke
Reinhold J. Dr. Leyrer
Bernhard Dr. Nick
Thomas Dr. Loerzer
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP0256255A2 publication Critical patent/EP0256255A2/en
Publication of EP0256255A3 publication Critical patent/EP0256255A3/en
Withdrawn legal-status Critical Current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
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Abstract

Die Erfindung betrifft ein Verfahren zur Herstellung eines elektrophotographischen Aufzeichnungselements aus einem auf übliche Weise mechanisch, chemisch und/oder elektrochemisch vorbehandelten Aluminiumträger und einer photoleitfähigen Schicht, die auf diesen Träger aufgebracht wird, wobei zwischen Träger und photoleitfähiger Schicht eine dünne hydrophilierende Schicht aus einem Hydrolysat oder Kondensat eines Silans aufgebracht wird. The invention relates to a method for producing a electrophotographic recording element from a conventional manner mechanically, chemically and / or electrochemically pretreated Aluminum support and a photoconductive layer on this support is applied, a between the support and the photoconductive layer thin hydrophilizing layer of a hydrolyzate or condensate Silans is applied.

Diese Aufzeichnungselemente eignen sich insbesondere für den elektrophotographischen Offsetdruck. These recording elements are particularly suitable for electrophotographic offset printing.

EP87109053A 1986-08-16 1987-06-24 Manufacturing process of electrophotographical-recording elements Withdrawn EP0256255A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863627758 DE3627758A1 (en) 1986-08-16 1986-08-16 METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC RECORDING ELEMENTS
DE3627758 1986-08-16

Publications (2)

Publication Number Publication Date
EP0256255A2 EP0256255A2 (en) 1988-02-24
EP0256255A3 true EP0256255A3 (en) 1990-01-31

Family

ID=6307484

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87109053A Withdrawn EP0256255A3 (en) 1986-08-16 1987-06-24 Manufacturing process of electrophotographical-recording elements

Country Status (4)

Country Link
US (1) US4782000A (en)
EP (1) EP0256255A3 (en)
JP (1) JPS6350855A (en)
DE (1) DE3627758A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3627757A1 (en) * 1986-08-16 1988-02-18 Basf Ag METHOD FOR PRODUCING FLAT PRINTING PLATES
DE3928794A1 (en) * 1989-08-31 1991-03-07 Basf Ag METHOD FOR PRODUCING PANEL, FILM OR BELT-FOAMING MATERIALS AND METHOD FOR PRODUCING SENSITIVATED FLAT PRINTING PLATES
JPH03109569A (en) * 1989-09-25 1991-05-09 Fuji Xerox Co Ltd Electrophotographic sensitive body and manufacture of the same
JP3589360B2 (en) * 1995-03-22 2004-11-17 富士写真フイルム株式会社 Photosensitive printing plate
US6410197B1 (en) * 1998-09-18 2002-06-25 Lexmark International, Inc. Methods for treating aluminum substrates and products thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2025079A (en) * 1978-06-21 1980-01-16 Ricoh Kk Photosensitive materialfor use in electrophotography
EP0119612A2 (en) * 1983-03-18 1984-09-26 Fuji Photo Film Co., Ltd. Electrophotographic plate-making material

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE606888A (en) * 1960-08-05 1900-01-01
US3440050A (en) * 1965-02-05 1969-04-22 Polychrome Corp Lithographic plate
ZA6807938B (en) * 1967-12-04
JPS5522781B2 (en) * 1972-05-09 1980-06-19
JPS4973202A (en) * 1972-11-20 1974-07-15
US4066453A (en) * 1973-05-02 1978-01-03 Hoechst Aktiengesellschaft Process for the preparation of printing forms
US3907562A (en) * 1973-11-14 1975-09-23 Xerox Corp Process for preparing waterless lithographic masters
JPS5136138A (en) * 1974-09-21 1976-03-26 Ricoh Kk DENSHISHA SHINKANKO ZAIRYO
US3902976A (en) * 1974-10-01 1975-09-02 S O Litho Corp Corrosion and abrasion resistant aluminum and aluminum alloy plates particularly useful as support members for photolithographic plates and the like
AU507694B2 (en) * 1975-06-14 1980-02-21 Hoechst Aktiengesellschaft Electrophotographic reproduction
JPS57119361A (en) * 1981-01-16 1982-07-24 Canon Inc Image forming member for electrophotography
JPS5811949A (en) * 1982-05-10 1983-01-22 Canon Inc Photoconductive member
US4439509A (en) * 1982-06-01 1984-03-27 Xerox Corporation Process for preparing overcoated electrophotographic imaging members
US4464450A (en) * 1982-09-21 1984-08-07 Xerox Corporation Multi-layer photoreceptor containing siloxane on a metal oxide layer
JPS59208556A (en) * 1983-05-11 1984-11-26 Canon Inc Electrophotographic sensitive body

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2025079A (en) * 1978-06-21 1980-01-16 Ricoh Kk Photosensitive materialfor use in electrophotography
EP0119612A2 (en) * 1983-03-18 1984-09-26 Fuji Photo Film Co., Ltd. Electrophotographic plate-making material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 82 (P-189)[1227], 6. April 1983; & JP-A-58 011 949 (CANON K.K.) 22-01-1983 *

Also Published As

Publication number Publication date
US4782000A (en) 1988-11-01
EP0256255A2 (en) 1988-02-24
JPS6350855A (en) 1988-03-03
DE3627758A1 (en) 1988-02-18

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Inventor name: LAUKE, HARALD, DR.

Inventor name: LOERZER, THOMAS, DR.

Inventor name: LEYRER, REINHOLD J., DR.

Inventor name: NICK, BERNHARD, DR.