DE69503939D1 - Elektrophotographischer Photoleiter - Google Patents

Elektrophotographischer Photoleiter

Info

Publication number
DE69503939D1
DE69503939D1 DE69503939T DE69503939T DE69503939D1 DE 69503939 D1 DE69503939 D1 DE 69503939D1 DE 69503939 T DE69503939 T DE 69503939T DE 69503939 T DE69503939 T DE 69503939T DE 69503939 D1 DE69503939 D1 DE 69503939D1
Authority
DE
Germany
Prior art keywords
electrophotographic photoconductor
photoconductor
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 - Lifetime
Application number
DE69503939T
Other languages
English (en)
Other versions
DE69503939T2 (de
Inventor
Hiroaki Minemura
Kenichi Yasuda
Yohko Kitahara
Eiichi Sakai
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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
Priority claimed from JP22681894A external-priority patent/JP3693260B2/ja
Priority claimed from JP25357694A external-priority patent/JP3693261B2/ja
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Application granted granted Critical
Publication of DE69503939D1 publication Critical patent/DE69503939D1/de
Publication of DE69503939T2 publication Critical patent/DE69503939T2/de
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
    • G03G5/14—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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE69503939T 1994-03-02 1995-03-01 Elektrophotographischer Photoleiter Expired - Lifetime DE69503939T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3250894 1994-03-02
JP22681894A JP3693260B2 (ja) 1994-09-21 1994-09-21 電子写真感光体及び画像形成装置
JP25357694A JP3693261B2 (ja) 1994-03-02 1994-10-19 電子写真感光体

Publications (2)

Publication Number Publication Date
DE69503939D1 true DE69503939D1 (de) 1998-09-17
DE69503939T2 DE69503939T2 (de) 1999-01-21

Family

ID=27287738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69503939T Expired - Lifetime DE69503939T2 (de) 1994-03-02 1995-03-01 Elektrophotographischer Photoleiter

Country Status (3)

Country Link
US (1) US5716745A (de)
EP (1) EP0671663B1 (de)
DE (1) DE69503939T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3847356B2 (ja) * 1995-01-30 2006-11-22 コニカミノルタホールディングス株式会社 電子写真感光体及び画像形成方法
JP3692567B2 (ja) * 1995-09-14 2005-09-07 コニカミノルタホールディングス株式会社 電子写真感光体と画像形成装置及び方法
GB9815029D0 (en) 1998-07-11 1998-09-09 Ici Plc Polyisocyanate compositions
JP2012237823A (ja) * 2011-05-10 2012-12-06 Konica Minolta Business Technologies Inc 電子写真感光体、それを含むプロセスカートリッジおよび画像形成装置
US9063448B2 (en) * 2012-08-06 2015-06-23 Konica Minolta, Inc. Electrophotographic photoconductor and image forming apparatus
JP6711107B2 (ja) * 2016-04-25 2020-06-17 株式会社リコー 感光体、画像形成装置、及びプロセスカートリッジ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2106659B (en) * 1981-07-28 1985-02-20 Fuji Xerox Co Ltd Electrophotographic photosensitive materials
JPH0711713B2 (ja) * 1985-12-19 1995-02-08 富士ゼロックス株式会社 電子写真用感光体
JPH0721647B2 (ja) * 1986-05-22 1995-03-08 富士ゼロックス株式会社 電子写真用感光体
JP2714838B2 (ja) * 1989-01-09 1998-02-16 コニカ株式会社 電子写真感光体
US5188916A (en) * 1990-10-08 1993-02-23 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor having a zirconium and silicon-containing underlayer
US5270141A (en) * 1991-01-25 1993-12-14 Canon Kabushiki Kaisha Image-holding member, and electrophotographic apparatus, apparatus unit, and facsimile machine employing the same
US5338637A (en) * 1991-07-03 1994-08-16 Konica Corporation Electrophotographic photoreceptor with perylene and styryl compounds
JPH0519516A (ja) * 1991-07-10 1993-01-29 Fuji Xerox Co Ltd 電子写真感光体
US5372904A (en) * 1994-01-03 1994-12-13 Xerox Corporation Photoreceptor with improved charge blocking layer

Also Published As

Publication number Publication date
EP0671663A1 (de) 1995-09-13
DE69503939T2 (de) 1999-01-21
EP0671663B1 (de) 1998-08-12
US5716745A (en) 1998-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition