JPH0558032B2 - - Google Patents

Info

Publication number
JPH0558032B2
JPH0558032B2 JP59200995A JP20099584A JPH0558032B2 JP H0558032 B2 JPH0558032 B2 JP H0558032B2 JP 59200995 A JP59200995 A JP 59200995A JP 20099584 A JP20099584 A JP 20099584A JP H0558032 B2 JPH0558032 B2 JP H0558032B2
Authority
JP
Japan
Prior art keywords
compound
disazo
photoreceptor
charge
present
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
JP59200995A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6178876A (ja
Inventor
Mitsuru Hashimoto
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP59200995A priority Critical patent/JPS6178876A/ja
Publication of JPS6178876A publication Critical patent/JPS6178876A/ja
Publication of JPH0558032B2 publication Critical patent/JPH0558032B2/ja
Granted 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Receiving Elements (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP59200995A 1984-09-26 1984-09-26 ジスアゾ化合物 Granted JPS6178876A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59200995A JPS6178876A (ja) 1984-09-26 1984-09-26 ジスアゾ化合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59200995A JPS6178876A (ja) 1984-09-26 1984-09-26 ジスアゾ化合物

Publications (2)

Publication Number Publication Date
JPS6178876A JPS6178876A (ja) 1986-04-22
JPH0558032B2 true JPH0558032B2 (cs) 1993-08-25

Family

ID=16433753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59200995A Granted JPS6178876A (ja) 1984-09-26 1984-09-26 ジスアゾ化合物

Country Status (1)

Country Link
JP (1) JPS6178876A (cs)

Also Published As

Publication number Publication date
JPS6178876A (ja) 1986-04-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term