JP2827937B2 - 下引き層を有する電子写真感光体および電子写真装置 - Google Patents

下引き層を有する電子写真感光体および電子写真装置

Info

Publication number
JP2827937B2
JP2827937B2 JP6311332A JP31133294A JP2827937B2 JP 2827937 B2 JP2827937 B2 JP 2827937B2 JP 6311332 A JP6311332 A JP 6311332A JP 31133294 A JP31133294 A JP 31133294A JP 2827937 B2 JP2827937 B2 JP 2827937B2
Authority
JP
Japan
Prior art keywords
electrophotographic
layer
photosensitive member
resin
pigment
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.)
Expired - Lifetime
Application number
JP6311332A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08146639A (ja
Inventor
秀美 額田
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18015871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2827937(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP6311332A priority Critical patent/JP2827937B2/ja
Priority to US08/561,231 priority patent/US5658702A/en
Priority to DE69518056T priority patent/DE69518056T2/de
Priority to EP95118353A priority patent/EP0715217B1/en
Publication of JPH08146639A publication Critical patent/JPH08146639A/ja
Priority to US08/854,345 priority patent/US5815776A/en
Application granted granted Critical
Publication of JP2827937B2 publication Critical patent/JP2827937B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G5/02—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
    • G03G5/02—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
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0646—Heterocyclic compounds containing two or more hetero rings in the same ring system
    • G03G5/0657—Heterocyclic compounds containing two or more hetero rings in the same ring system containing seven relevant rings
    • 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
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0646—Heterocyclic compounds containing two or more hetero rings in the same ring system
    • G03G5/0659—Heterocyclic compounds containing two or more hetero rings in the same ring system containing more than seven relevant rings
    • 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
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • 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
    • 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
    • G03G5/144—Inert intermediate layers comprising inorganic material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP6311332A 1994-11-22 1994-11-22 下引き層を有する電子写真感光体および電子写真装置 Expired - Lifetime JP2827937B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6311332A JP2827937B2 (ja) 1994-11-22 1994-11-22 下引き層を有する電子写真感光体および電子写真装置
US08/561,231 US5658702A (en) 1994-11-22 1995-11-21 Electrophotographic photoreceptor having undercoat layer containing an electron transporting pigment and reactive organometallic compound
DE69518056T DE69518056T2 (de) 1994-11-22 1995-11-22 Unterschichten für Photorezeptoren, die metallorganische Verbindungen und Ladungstransportverbindungen enthalten
EP95118353A EP0715217B1 (en) 1994-11-22 1995-11-22 Photoreceptor undercoat/subbing layer containing both organometallic compound and charge transport compound
US08/854,345 US5815776A (en) 1994-11-22 1997-05-12 Electrophotographic apparatus with photoreceptor having undercoat layer, containing an electronic transporting pigment and reactive organometallic compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6311332A JP2827937B2 (ja) 1994-11-22 1994-11-22 下引き層を有する電子写真感光体および電子写真装置

Publications (2)

Publication Number Publication Date
JPH08146639A JPH08146639A (ja) 1996-06-07
JP2827937B2 true JP2827937B2 (ja) 1998-11-25

Family

ID=18015871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6311332A Expired - Lifetime JP2827937B2 (ja) 1994-11-22 1994-11-22 下引き層を有する電子写真感光体および電子写真装置

Country Status (4)

Country Link
US (2) US5658702A (Direct)
EP (1) EP0715217B1 (Direct)
JP (1) JP2827937B2 (Direct)
DE (1) DE69518056T2 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3336846B2 (ja) 1996-01-22 2002-10-21 富士ゼロックス株式会社 電子写真感光体

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* Cited by examiner, † Cited by third party
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US5658702A (en) 1997-08-19
US5815776A (en) 1998-09-29
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EP0715217B1 (en) 2000-07-19
EP0715217A2 (en) 1996-06-05
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