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DE69028681D1 - Lichtempfindliches Element, elektrophotographischer Apparat und ihn benutzendes Bildherstellungsverfahren - Google Patents

Lichtempfindliches Element, elektrophotographischer Apparat und ihn benutzendes Bildherstellungsverfahren

Info

Publication number
DE69028681D1
DE69028681D1 DE69028681T DE69028681T DE69028681D1 DE 69028681 D1 DE69028681 D1 DE 69028681D1 DE 69028681 T DE69028681 T DE 69028681T DE 69028681 T DE69028681 T DE 69028681T DE 69028681 D1 DE69028681 D1 DE 69028681D1
Authority
DE
Germany
Prior art keywords
same
photosensitive member
imaging method
electrophotographic apparatus
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
DE69028681T
Other languages
English (en)
Other versions
DE69028681T2 (de
Inventor
Toshiyuki Yoshihara
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69028681D1 publication Critical patent/DE69028681D1/de
Publication of DE69028681T2 publication Critical patent/DE69028681T2/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
    • G03G5/0696—Phthalocyanines
    • 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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE69028681T 1989-11-13 1990-11-12 Lichtempfindliches Element, elektrophotographischer Apparat und ihn benutzendes Bildherstellungsverfahren Expired - Fee Related DE69028681T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29218489 1989-11-13

Publications (2)

Publication Number Publication Date
DE69028681D1 true DE69028681D1 (de) 1996-10-31
DE69028681T2 DE69028681T2 (de) 1997-02-20

Family

ID=17778648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028681T Expired - Fee Related DE69028681T2 (de) 1989-11-13 1990-11-12 Lichtempfindliches Element, elektrophotographischer Apparat und ihn benutzendes Bildherstellungsverfahren

Country Status (4)

Country Link
US (1) US5376485A (de)
EP (1) EP0428102B1 (de)
CN (1) CN1037998C (de)
DE (1) DE69028681T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04366852A (ja) * 1991-06-13 1992-12-18 Canon Inc 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にファクシミリ
JPH05100458A (ja) † 1991-10-08 1993-04-23 Fuji Electric Co Ltd 電子写真用感光体
US5304445A (en) * 1992-02-12 1994-04-19 Hitachi Chemical Co., Ltd. Phthalocyanine composition, process for preparing the same and electrophotographic photoreceptor using the same
EP0586965A3 (de) * 1992-08-28 1994-10-12 Canon Kk Elektrophotographisches Bilderzeugungsverfahren, elektrophotographishes Gerät und Vorrichtungseinheit.
US5723241A (en) * 1992-12-28 1998-03-03 Minolta Co., Ltd. Photosensitive member comprising thick photosensitive layer formed on anodized aluminum layer
US5747208A (en) * 1992-12-28 1998-05-05 Minolta Co., Ltd. Method of using photosensitive member comprising thick photosensitive layer having a specified mobility
US5780192A (en) * 1997-02-13 1998-07-14 Eastman Kodak Company Electrophotographic elements exhibiting reduced numbers of black spots in discharge area development systems
US6656652B2 (en) * 2000-09-29 2003-12-02 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
JP7305458B2 (ja) 2019-06-25 2023-07-10 キヤノン株式会社 電子写真感光体、プロセスカートリッジ及び電子写真装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253487A (en) * 1984-11-01 1989-05-02 Tetsuo Murayama Crystalline oxytitanium phthalocyanine and photoreceptor for use in electrophotography
JPS61171771A (ja) * 1985-01-25 1986-08-02 Mitsubishi Chem Ind Ltd 電子写真用感光体の製造方法
JPS61109056A (ja) * 1984-11-01 1986-05-27 Mitsubishi Chem Ind Ltd 積層型電子写真感光体
US4728592A (en) * 1986-07-17 1988-03-01 Dainippon Ink And Chemicals, Inc. Electrophotoconductor with light-sensitive layer containing alpha-type titanyl phthalocyanine
JPS63186251A (ja) * 1987-01-29 1988-08-01 Hitachi Chem Co Ltd 金属ナフタロシアニン誘導体膜及び電子写真感光体
US4898799A (en) * 1987-07-10 1990-02-06 Konica Corporation Photoreceptor
DE3823363C2 (de) * 1987-07-10 2000-05-25 Konishiroku Photo Ind Elektrofotografisches Aufzeichnungsmaterial und Verfahren zu seiner Herstellung
EP0308185B1 (de) * 1987-09-14 1993-11-24 Canon Kabushiki Kaisha Aufladevorrichtung
GB2212510B (en) * 1987-11-19 1991-12-18 Toyo Ink Mfg Co Optical semiconductor material and electrophotographic plate using same
JPH0830915B2 (ja) * 1988-02-19 1996-03-27 キヤノン株式会社 帯電部材、それを用いた帯電装置および電子写真装置
JP2502404B2 (ja) * 1989-07-21 1996-05-29 キヤノン株式会社 オキシチタニウムフタロシアニン，その製造方法，それを用いた電子写真感光体，該電子写真感光体を有する装置ユニットおよび電子写真装置

Also Published As

Publication number Publication date
CN1037998C (zh) 1998-04-08
US5376485A (en) 1994-12-27
EP0428102B1 (de) 1996-09-25
CN1051985A (zh) 1991-06-05
DE69028681T2 (de) 1997-02-20
EP0428102A1 (de) 1991-05-22

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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