JPH0417423B2 - - Google Patents

Info

Publication number
JPH0417423B2
JPH0417423B2 JP11010085A JP11010085A JPH0417423B2 JP H0417423 B2 JPH0417423 B2 JP H0417423B2 JP 11010085 A JP11010085 A JP 11010085A JP 11010085 A JP11010085 A JP 11010085A JP H0417423 B2 JPH0417423 B2 JP H0417423B2
Authority
JP
Japan
Prior art keywords
group
layer
formula
charge
general formula
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
Application number
JP11010085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61269165A (ja
Inventor
Masakazu Matsumoto
Takao Takiguchi
Masataka Yamashita
Masashige Umehara
Shozo Ishikawa
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP11010085A priority Critical patent/JPS61269165A/ja
Priority to US06/865,452 priority patent/US4760003A/en
Publication of JPS61269165A publication Critical patent/JPS61269165A/ja
Publication of JPH0417423B2 publication Critical patent/JPH0417423B2/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
    • G03G5/0679—Disazo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/24—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl amine

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP11010085A 1985-05-24 1985-05-24 電子写真感光体 Granted JPS61269165A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11010085A JPS61269165A (ja) 1985-05-24 1985-05-24 電子写真感光体
US06/865,452 US4760003A (en) 1985-05-24 1986-05-21 Electrophotographic photosensitive member containing disazo compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11010085A JPS61269165A (ja) 1985-05-24 1985-05-24 電子写真感光体

Publications (2)

Publication Number Publication Date
JPS61269165A JPS61269165A (ja) 1986-11-28
JPH0417423B2 true JPH0417423B2 (enExample) 1992-03-25

Family

ID=14527034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11010085A Granted JPS61269165A (ja) 1985-05-24 1985-05-24 電子写真感光体

Country Status (1)

Country Link
JP (1) JPS61269165A (enExample)

Also Published As

Publication number Publication date
JPS61269165A (ja) 1986-11-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term