AT354250B - METHOD OF MANUFACTURING AN ELECTROPHOTOGRAPHIC MATERIAL - Google Patents

METHOD OF MANUFACTURING AN ELECTROPHOTOGRAPHIC MATERIAL

Info

Publication number
AT354250B
AT354250B AT605776A AT605776A AT354250B AT 354250 B AT354250 B AT 354250B AT 605776 A AT605776 A AT 605776A AT 605776 A AT605776 A AT 605776A AT 354250 B AT354250 B AT 354250B
Authority
AT
Austria
Prior art keywords
manufacturing
electrophotographic material
electrophotographic
Prior art date
Application number
AT605776A
Other languages
German (de)
Other versions
ATA605776A (en
Original Assignee
Ibm
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
Priority claimed from US05/648,610 external-priority patent/US4123270A/en
Application filed by Ibm filed Critical Ibm
Publication of ATA605776A publication Critical patent/ATA605776A/en
Application granted granted Critical
Publication of AT354250B publication Critical patent/AT354250B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0083—Solutions of dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0525—Coating methods
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • G03G5/0611—Squaric acid
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
    • G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0677—Monoazo dyes
    • 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
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Photovoltaic Devices (AREA)
AT605776A 1975-09-15 1976-08-13 METHOD OF MANUFACTURING AN ELECTROPHOTOGRAPHIC MATERIAL AT354250B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61359575A 1975-09-15 1975-09-15
US05/648,610 US4123270A (en) 1975-09-15 1976-01-12 Method of making electrophotographic imaging element

Publications (2)

Publication Number Publication Date
ATA605776A ATA605776A (en) 1979-05-15
AT354250B true AT354250B (en) 1979-12-27

Family

ID=27087059

Family Applications (1)

Application Number Title Priority Date Filing Date
AT605776A AT354250B (en) 1975-09-15 1976-08-13 METHOD OF MANUFACTURING AN ELECTROPHOTOGRAPHIC MATERIAL

Country Status (9)

Country Link
JP (1) JPS5255643A (en)
AT (1) AT354250B (en)
CA (1) CA1075522A (en)
CH (1) CH620776A5 (en)
DD (1) DD128024A5 (en)
DE (1) DE2635887C3 (en)
GB (1) GB1522757A (en)
IT (1) IT1077020B (en)
SE (1) SE422373B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173472A (en) * 1976-06-15 1979-11-06 Eastman Kodak Company Polyester interlayer and binder component in multilayer photoconductive element
JPS6029944B2 (en) * 1978-12-13 1985-07-13 株式会社リコー Laminated electrophotographic photoreceptor and method for manufacturing the same
JPS5584943A (en) * 1978-12-21 1980-06-26 Ricoh Co Ltd Laminated type electrophotographic photoreceptor
JPS57165839A (en) * 1981-04-06 1982-10-13 Mita Ind Co Ltd Electrophotographic sensitive agent composition
US4500621A (en) * 1983-04-11 1985-02-19 Ricoh Systems, Inc. Sensitive electrophotographic plates containing squaric acid methine dyes suspended in a binder
US4481270A (en) * 1983-04-28 1984-11-06 Ricoh Systems, Inc. Photoreceptor containing squaric acid methine dyes
JPS59218447A (en) * 1983-05-26 1984-12-08 Konishiroku Photo Ind Co Ltd Photosensitive body and its manufacture
US4490452A (en) * 1983-12-09 1984-12-25 International Business Machines Corporation Xerographic photoconductors with cross-linked epoxy binder
JPS60130557A (en) * 1983-12-16 1985-07-12 Fuji Xerox Co Ltd Novel squarium compound and its preparation
JPS61103154A (en) * 1984-10-26 1986-05-21 Fuji Xerox Co Ltd Electrophotographic sensitive body
US5139913A (en) * 1988-04-08 1992-08-18 Fuji Xerox Co., Ltd. Photosensor having a monomolecular membranes of squarylium pigment
EP0415865A1 (en) * 1989-08-28 1991-03-06 Lexmark International, Inc. Drum photoconductor
JP5046628B2 (en) 2006-12-01 2012-10-10 株式会社リコー Bisazo compound, 2-hydroxy-3-phenylcarbamoylnaphthalene compound, method for producing bisazo compound, electrophotographic photoreceptor, image forming apparatus and process cartridge
US8232376B2 (en) 2007-06-29 2012-07-31 Ricoh Company, Ltd. Azo compound and method of preparing the azo compound
US8206880B2 (en) 2009-06-05 2012-06-26 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246254C2 (en) * 1972-09-21 1982-07-01 Hoechst Ag, 6000 Frankfurt Electrophotographic recording material
DE2242627C2 (en) * 1972-08-30 1982-06-09 Hoechst Ag, 6000 Frankfurt Electrophotographic recording material

Also Published As

Publication number Publication date
JPS6129496B2 (en) 1986-07-07
CA1075522A (en) 1980-04-15
CH620776A5 (en) 1980-12-15
SE422373B (en) 1982-03-01
DE2635887B2 (en) 1980-12-18
DE2635887C3 (en) 1981-11-19
JPS5255643A (en) 1977-05-07
ATA605776A (en) 1979-05-15
SE7609285L (en) 1977-03-16
DD128024A5 (en) 1977-10-26
IT1077020B (en) 1985-04-27
DE2635887A1 (en) 1977-03-24
GB1522757A (en) 1978-08-31

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee