JPS6457265A - Photoconductive film and electrophotographic sensitive body using same - Google Patents

Photoconductive film and electrophotographic sensitive body using same

Info

Publication number
JPS6457265A
JPS6457265A JP21482387A JP21482387A JPS6457265A JP S6457265 A JPS6457265 A JP S6457265A JP 21482387 A JP21482387 A JP 21482387A JP 21482387 A JP21482387 A JP 21482387A JP S6457265 A JPS6457265 A JP S6457265A
Authority
JP
Japan
Prior art keywords
photoconductive film
same
sensitive body
electrophotographic sensitive
sensitivity
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
JP21482387A
Other languages
Japanese (ja)
Inventor
Setsuo Ishibashi
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 JP21482387A priority Critical patent/JPS6457265A/en
Publication of JPS6457265A publication Critical patent/JPS6457265A/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
    • G03G5/0683—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
    • 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 obtain a photoconductive film high in sensitivity by incorporating a specified bisazo compound. CONSTITUTION:The photoconductive film contains at least one of the bisazo pigments represented by formula I in which A is a group represented by formula II or the like, and each of R1-R4 is H or halogen atom. or a monovalent organic group, such as lower alkyl, aryl, carbamoyl, alkoxycarbonyl aryloxycarbonyl, or acyl group, and each of R1 and R2 may combine with each other to form a ring, thus permitting the obtained photoconductive film to be high in sensitivity.
JP21482387A 1987-08-28 1987-08-28 Photoconductive film and electrophotographic sensitive body using same Pending JPS6457265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21482387A JPS6457265A (en) 1987-08-28 1987-08-28 Photoconductive film and electrophotographic sensitive body using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21482387A JPS6457265A (en) 1987-08-28 1987-08-28 Photoconductive film and electrophotographic sensitive body using same

Publications (1)

Publication Number Publication Date
JPS6457265A true JPS6457265A (en) 1989-03-03

Family

ID=16662119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21482387A Pending JPS6457265A (en) 1987-08-28 1987-08-28 Photoconductive film and electrophotographic sensitive body using same

Country Status (1)

Country Link
JP (1) JPS6457265A (en)

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