JPS6329736B2 - - Google Patents

Info

Publication number
JPS6329736B2
JPS6329736B2 JP56113563A JP11356381A JPS6329736B2 JP S6329736 B2 JPS6329736 B2 JP S6329736B2 JP 56113563 A JP56113563 A JP 56113563A JP 11356381 A JP11356381 A JP 11356381A JP S6329736 B2 JPS6329736 B2 JP S6329736B2
Authority
JP
Japan
Prior art keywords
charge
electrophotographic photoreceptor
disazo pigment
layer
ring
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
JP56113563A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5816243A (ja
Inventor
Shozo Ishikawa
Kazuharu Katagiri
Katsunori Watanabe
Kyoshi Sakai
Makoto Kitahara
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 JP56113563A priority Critical patent/JPS5816243A/ja
Publication of JPS5816243A publication Critical patent/JPS5816243A/ja
Priority to US06/591,909 priority patent/US4500619A/en
Publication of JPS6329736B2 publication Critical patent/JPS6329736B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
    • 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
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/023—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a hydroxy or polyhydroxy compound
    • 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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP56113563A 1981-07-22 1981-07-22 電子写真感光体 Granted JPS5816243A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56113563A JPS5816243A (ja) 1981-07-22 1981-07-22 電子写真感光体
US06/591,909 US4500619A (en) 1981-07-22 1984-03-22 Electrophotographic photosensitive member with oxadiazole containing disazo compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113563A JPS5816243A (ja) 1981-07-22 1981-07-22 電子写真感光体

Publications (2)

Publication Number Publication Date
JPS5816243A JPS5816243A (ja) 1983-01-29
JPS6329736B2 true JPS6329736B2 (en, 2012) 1988-06-15

Family

ID=14615433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56113563A Granted JPS5816243A (ja) 1981-07-22 1981-07-22 電子写真感光体

Country Status (2)

Country Link
US (1) US4500619A (en, 2012)
JP (1) JPS5816243A (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666805A (en) * 1984-06-19 1987-05-19 Ricoh Co., Ltd. Photosensitive material containing disazo compound for use in electrophotography
NL8402705A (nl) * 1984-09-05 1986-04-01 Oce Nederland Bv Ladingstransporterende verbindingen en fotogeleidende elementen voorzien van dergelijke ladingstransporterende verbindingen.
JPH0711705B2 (ja) * 1987-12-25 1995-02-08 富士電機株式会社 電子写真用感光体
US4840861A (en) * 1988-03-16 1989-06-20 Eastman Kodak Company Multiactive electrophotographic element
US5791865A (en) * 1996-09-13 1998-08-11 Bublitz; Rod W. Bag palletizer
US5747228A (en) * 1997-04-07 1998-05-05 Eastman Kodak Company Method for providing a color display image using duplitized color silver halide photographic elements
US5744288A (en) * 1997-04-07 1998-04-28 Eastman Kodak Company Method for rapid processing of duplitized color silver halide photographic elements
US20030124618A1 (en) * 2001-12-04 2003-07-03 Lattec I/S Device for analysing analyte compounds and use hereof
US20070106355A1 (en) * 2005-11-08 2007-05-10 Carstens Jerry E Body conforming textile holder and therapeutic article
JP5569831B1 (ja) 2013-05-15 2014-08-13 国立大学法人東北大学 マイクロ空室の内壁面処理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021211U (en, 2012) * 1973-06-22 1975-03-11
DE2659708A1 (de) * 1976-12-31 1978-07-06 Hoechst Ag Disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmente
JPS591424B2 (ja) * 1978-12-19 1984-01-12 キヤノン株式会社 電子写真感光体
JPS56116039A (en) * 1980-02-19 1981-09-11 Copyer Co Ltd Electrophotographic receptor
JPS57656A (en) * 1980-06-02 1982-01-05 Copyer Co Ltd Electrophotographic receptor
JPS58124302U (ja) * 1982-02-17 1983-08-24 日産自動車株式会社 車両の後輪独立懸架装置
JPS58209605A (ja) * 1982-05-31 1983-12-06 Mazda Motor Corp 自動車のリヤサスペンシヨン

Also Published As

Publication number Publication date
JPS5816243A (ja) 1983-01-29
US4500619A (en) 1985-02-19

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