JPH0546939B2 - - Google Patents

Info

Publication number
JPH0546939B2
JPH0546939B2 JP58213837A JP21383783A JPH0546939B2 JP H0546939 B2 JPH0546939 B2 JP H0546939B2 JP 58213837 A JP58213837 A JP 58213837A JP 21383783 A JP21383783 A JP 21383783A JP H0546939 B2 JPH0546939 B2 JP H0546939B2
Authority
JP
Japan
Prior art keywords
group
charge
formula
photoreceptor
weight
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
JP58213837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60104952A (ja
Inventor
Masabumi Oota
Masaomi Sasaki
Masayuki Shoji
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 JP58213837A priority Critical patent/JPS60104952A/ja
Publication of JPS60104952A publication Critical patent/JPS60104952A/ja
Publication of JPH0546939B2 publication Critical patent/JPH0546939B2/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 or 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
    • G03G5/0687—Trisazo dyes
    • G03G5/0688—Trisazo dyes containing hetero rings
    • 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 or 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
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Light Receiving Elements (AREA)
JP58213837A 1983-11-14 1983-11-14 電子写真感光体 Granted JPS60104952A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58213837A JPS60104952A (ja) 1983-11-14 1983-11-14 電子写真感光体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58213837A JPS60104952A (ja) 1983-11-14 1983-11-14 電子写真感光体

Publications (2)

Publication Number Publication Date
JPS60104952A JPS60104952A (ja) 1985-06-10
JPH0546939B2 true JPH0546939B2 (enExample) 1993-07-15

Family

ID=16645845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58213837A Granted JPS60104952A (ja) 1983-11-14 1983-11-14 電子写真感光体

Country Status (1)

Country Link
JP (1) JPS60104952A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114642A (ja) * 1984-06-29 1986-01-22 Konishiroku Photo Ind Co Ltd 電子写真感光体
JPH01261648A (ja) * 1988-04-12 1989-10-18 Konica Corp 電子写真感光体

Also Published As

Publication number Publication date
JPS60104952A (ja) 1985-06-10

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