JPS57102645A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS57102645A
JPS57102645A JP17875880A JP17875880A JPS57102645A JP S57102645 A JPS57102645 A JP S57102645A JP 17875880 A JP17875880 A JP 17875880A JP 17875880 A JP17875880 A JP 17875880A JP S57102645 A JPS57102645 A JP S57102645A
Authority
JP
Japan
Prior art keywords
contg
alkyl
pigment
formula
layer
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
JP17875880A
Other languages
English (en)
Inventor
Mitsuru Hashimoto
Katsuichi Ota
Akio Kojima
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 JP17875880A priority Critical patent/JPS57102645A/ja
Publication of JPS57102645A publication Critical patent/JPS57102645A/ja
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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP17875880A 1980-12-19 1980-12-19 Electrophotographic receptor Pending JPS57102645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17875880A JPS57102645A (en) 1980-12-19 1980-12-19 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17875880A JPS57102645A (en) 1980-12-19 1980-12-19 Electrophotographic receptor

Publications (1)

Publication Number Publication Date
JPS57102645A true JPS57102645A (en) 1982-06-25

Family

ID=16054080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17875880A Pending JPS57102645A (en) 1980-12-19 1980-12-19 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS57102645A (ja)

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