FR2626089B1 - Support electrophotographique photosensible - Google Patents

Support electrophotographique photosensible

Info

Publication number
FR2626089B1
FR2626089B1 FR898900436A FR8900436A FR2626089B1 FR 2626089 B1 FR2626089 B1 FR 2626089B1 FR 898900436 A FR898900436 A FR 898900436A FR 8900436 A FR8900436 A FR 8900436A FR 2626089 B1 FR2626089 B1 FR 2626089B1
Authority
FR
France
Prior art keywords
photosensitive electrophotographic
electrophotographic support
support
photosensitive
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
FR898900436A
Other languages
English (en)
Other versions
FR2626089A1 (fr
Inventor
Hajime Miyazaki
Shintetsu Go
Akihiro Senoo
Kazushi Iuchi
Tetsuro Kanemaru
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
Publication of FR2626089A1 publication Critical patent/FR2626089A1/fr
Application granted granted Critical
Publication of FR2626089B1 publication Critical patent/FR2626089B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR898900436A 1988-01-14 1989-01-16 Support electrophotographique photosensible Expired - Lifetime FR2626089B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63007300A JPH01183663A (ja) 1988-01-14 1988-01-14 電子写真感光体

Publications (2)

Publication Number Publication Date
FR2626089A1 FR2626089A1 (fr) 1989-07-21
FR2626089B1 true FR2626089B1 (fr) 1991-01-04

Family

ID=11662174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898900436A Expired - Lifetime FR2626089B1 (fr) 1988-01-14 1989-01-16 Support electrophotographique photosensible

Country Status (3)

Country Link
US (1) US4963450A (fr)
JP (1) JPH01183663A (fr)
FR (1) FR2626089B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2578502B2 (ja) * 1989-03-03 1997-02-05 キヤノン株式会社 電子写真感光体
US5158847A (en) * 1989-10-19 1992-10-27 Canon Kabushiki Kaisha Electrophotographic photosensitive member comprising an azo pigment as a charge generating material
JPH03211559A (ja) * 1990-01-17 1991-09-17 Canon Inc 電子写真感光体
TW382076B (en) * 1993-06-30 2000-02-11 Canon Kk Electrophotographic photosensitive member and electrophotographic apparatus using same
JP3558803B2 (ja) * 1996-01-23 2004-08-25 株式会社リコー 電子写真用感光体
US20030186144A1 (en) * 1998-07-31 2003-10-02 Mitsuhiro Kunieda Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6465143B2 (en) 2000-01-31 2002-10-15 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6773856B2 (en) 2001-11-09 2004-08-10 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
TW200400816A (en) * 2002-06-26 2004-01-16 Lilly Co Eli Tricyclic steroid hormone nuclear receptor modulators
EP2264539B1 (fr) 2004-05-27 2012-03-21 Canon Kabushiki Kaisha Photorécepteur électrophotographique, cartouche de traitement et appareil électrophotographique
JP5081271B2 (ja) 2009-04-23 2012-11-28 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および電子写真装置
JP4696174B2 (ja) 2009-04-23 2011-06-08 キヤノン株式会社 電子写真感光体の製造方法
JP5610907B2 (ja) 2009-08-18 2014-10-22 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および電子写真装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299896A (en) * 1977-07-18 1981-11-10 Ricoh Co., Ltd. Electrophotographic sensitive materials containing a disazo pigment
US4314015A (en) * 1977-07-18 1982-02-02 Ricoh Co., Ltd. Electrophotographic sensitive materials containing disazo compounds
JPS5931962A (ja) * 1982-08-17 1984-02-21 Canon Inc 有機光導電体
JPS61151547A (ja) * 1984-12-26 1986-07-10 Canon Inc 電子写真感光体
JPS61219048A (ja) * 1985-03-25 1986-09-29 Canon Inc 電子写真感光体
US4760003A (en) * 1985-05-24 1988-07-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member containing disazo compound
JPS61272754A (ja) * 1985-05-29 1986-12-03 Canon Inc 電子写真感光体
JPS62127845A (ja) * 1985-11-29 1987-06-10 Canon Inc 電子写真感光体
JPS62147462A (ja) * 1985-12-20 1987-07-01 Canon Inc 電子写真感光体
JPS6318358A (ja) * 1986-07-11 1988-01-26 Toyo Ink Mfg Co Ltd 電子写真感光体
JPH0812469B2 (ja) * 1987-06-24 1996-02-07 日立化成工業株式会社 電子写真用トナ−の製造方法
JPS649048A (en) * 1987-07-02 1989-01-12 Nissan Motor Passenger protecting device
JPH027845A (ja) * 1988-06-22 1990-01-11 Seiko Epson Corp 永久磁石回転子
JP2681095B2 (ja) * 1990-04-25 1997-11-19 アーキヤマデ株式会社 床部からの立ち上がり部防水層の保護構造

Also Published As

Publication number Publication date
JPH01183663A (ja) 1989-07-21
JPH052984B2 (fr) 1993-01-13
FR2626089A1 (fr) 1989-07-21
US4963450A (en) 1990-10-16

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