DE69305005D1 - Elektrophotographischer Photorezeptor - Google Patents

Elektrophotographischer Photorezeptor

Info

Publication number
DE69305005D1
DE69305005D1 DE69305005T DE69305005T DE69305005D1 DE 69305005 D1 DE69305005 D1 DE 69305005D1 DE 69305005 T DE69305005 T DE 69305005T DE 69305005 T DE69305005 T DE 69305005T DE 69305005 D1 DE69305005 D1 DE 69305005D1
Authority
DE
Germany
Prior art keywords
electrophotographic photoreceptor
photoreceptor
electrophotographic
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 - Fee Related
Application number
DE69305005T
Other languages
English (en)
Other versions
DE69305005T2 (de
Inventor
Akira Itoh
Hideki Nagamura
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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
Priority claimed from JP4158095A external-priority patent/JP2988782B2/ja
Priority claimed from JP17855192A external-priority patent/JPH0627705A/ja
Application filed by Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Application granted granted Critical
Publication of DE69305005D1 publication Critical patent/DE69305005D1/de
Publication of DE69305005T2 publication Critical patent/DE69305005T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • 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
    • G03G5/02—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
    • G03G5/0683—Disazo dyes containing polymethine or anthraquinone 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
    • G03G5/02—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
    • G03G5/0683—Disazo dyes containing polymethine or anthraquinone groups
    • G03G5/0685—Disazo dyes containing polymethine or anthraquinone groups containing hetero rings in the part of the molecule between the azo-groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE69305005T 1992-06-17 1993-06-11 Elektrophotographischer Photorezeptor Expired - Fee Related DE69305005T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4158095A JP2988782B2 (ja) 1992-06-17 1992-06-17 電子写真感光体
JP17855192A JPH0627705A (ja) 1992-07-06 1992-07-06 電子写真感光体

Publications (2)

Publication Number Publication Date
DE69305005D1 true DE69305005D1 (de) 1996-10-31
DE69305005T2 DE69305005T2 (de) 1997-03-20

Family

ID=26485340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69305005T Expired - Fee Related DE69305005T2 (de) 1992-06-17 1993-06-11 Elektrophotographischer Photorezeptor

Country Status (3)

Country Link
US (1) US5376486A (de)
EP (1) EP0575835B1 (de)
DE (1) DE69305005T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19738615A1 (de) 1997-09-04 1999-03-11 Clariant Gmbh Neue Lichtschutzmittel auf Basis von sterisch gehinderten Aminen
CA2430253C (en) * 2000-12-15 2011-04-26 The Arizona Board Of Regents Method for patterning metal using nanoparticle containing precursors

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3775787D1 (de) * 1986-01-22 1992-02-20 Mitsubishi Paper Mills Ltd Elektrophotographischer photorezeptor und elektrophotographisches verfahren.
JPH0727240B2 (ja) * 1986-07-31 1995-03-29 富士ゼロックス株式会社 電子写真感光体
JPS63168654A (ja) * 1986-12-30 1988-07-12 Konica Corp 感光体
US4810608A (en) * 1987-02-12 1989-03-07 Minolta Camera Kabushiki Kaisha Photosensitive member having an azo compound
US4945021A (en) * 1988-02-16 1990-07-31 Minolta Camera Kabushiki Kaisha Photosensitive member comprising bisazo pigment
JP2679082B2 (ja) * 1988-02-23 1997-11-19 ミノルタ株式会社 感光体
JPH01230053A (ja) * 1988-03-10 1989-09-13 Konica Corp ヒンダードフェノール構造を含む化合物を含有する電子写真感光体
US4943501A (en) * 1988-03-14 1990-07-24 Konica Corporation Photoconductive material containing anti-oxidant
JPH02113258A (ja) * 1988-10-21 1990-04-25 Canon Inc 電子写真感光体
US5097022A (en) * 1988-11-14 1992-03-17 Ricoh Company, Ltd. Bisazo pigments for use in electrophotographic photoconductors
US5275898A (en) * 1989-06-06 1994-01-04 Fuji Electric Co., Ltd. Bisazo photoconductor for electrophotography
JP2538393B2 (ja) * 1990-05-24 1996-09-25 キヤノン株式会社 電子写真感光体、該電子写真感光体を備えた電子写真装置並びファクシミリ
US5281503A (en) * 1992-04-17 1994-01-25 Xerox Corporation Couplers for photogenerating azo pigments

Also Published As

Publication number Publication date
DE69305005T2 (de) 1997-03-20
EP0575835A3 (de) 1994-11-17
US5376486A (en) 1994-12-27
EP0575835A2 (de) 1993-12-29
EP0575835B1 (de) 1996-09-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee