JPS642053A - Photoconductive film and electrophotographic sensitive body using same - Google Patents

Photoconductive film and electrophotographic sensitive body using same

Info

Publication number
JPS642053A
JPS642053A JP15844187A JP15844187A JPS642053A JP S642053 A JPS642053 A JP S642053A JP 15844187 A JP15844187 A JP 15844187A JP 15844187 A JP15844187 A JP 15844187A JP S642053 A JPS642053 A JP S642053A
Authority
JP
Japan
Prior art keywords
pigment
formula
photoconductive film
layer
same
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.)
Pending
Application number
JP15844187A
Other languages
Japanese (ja)
Other versions
JPH012053A (en
Inventor
Setsuo Ishibashi
Katsunori Fujio
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP15844187A priority Critical patent/JPS642053A/en
Publication of JPH012053A publication Critical patent/JPH012053A/en
Publication of JPS642053A publication Critical patent/JPS642053A/en
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To enhance sensitivity of a photoconductive film by incorporating a specified bisazo pigment. CONSTITUTION:The photosensitive body is formed, for example, by successively laminating on a conductive supporting body 1 a carrier generating layer 2 containing as a carrier generating material a bisazo pigment represented by formula I and a carrier transfer layer 3. In formula I, Cp is a group represented by formula II or III or the like; X is an atomic group necessary to condense with a benzene ring and form a hydrocarbon ring or heterocyclic aromatic ring; Y is -C(=O)-N-(R)2 or -C(=O)-O-R; and each of R1, R2, and R is H, lower alkyl or the like. The layer 2 can be formed by coating with a coating solution containing said pigment and a binder, such as polyvinyl butyral, or by the vapor deposition of said pigment or the like.
JP15844187A 1987-06-25 1987-06-25 Photoconductive film and electrophotographic sensitive body using same Pending JPS642053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15844187A JPS642053A (en) 1987-06-25 1987-06-25 Photoconductive film and electrophotographic sensitive body using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15844187A JPS642053A (en) 1987-06-25 1987-06-25 Photoconductive film and electrophotographic sensitive body using same

Publications (2)

Publication Number Publication Date
JPH012053A JPH012053A (en) 1989-01-06
JPS642053A true JPS642053A (en) 1989-01-06

Family

ID=15671838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15844187A Pending JPS642053A (en) 1987-06-25 1987-06-25 Photoconductive film and electrophotographic sensitive body using same

Country Status (1)

Country Link
JP (1) JPS642053A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2723014C1 (en) * 2019-12-27 2020-06-08 Федеральное государственное бюджетное учреждение науки Институт органического синтеза им. И.Я. Постовского Уральского отделения Российской академии наук Method of producing dibenzo[f,h]furazano[3,4-b]quinoxaline and substituted derivatives thereof, having charge-transport semiconductor properties

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2723014C1 (en) * 2019-12-27 2020-06-08 Федеральное государственное бюджетное учреждение науки Институт органического синтеза им. И.Я. Постовского Уральского отделения Российской академии наук Method of producing dibenzo[f,h]furazano[3,4-b]quinoxaline and substituted derivatives thereof, having charge-transport semiconductor properties

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