JPH0435751B2 - - Google Patents

Info

Publication number
JPH0435751B2
JPH0435751B2 JP15940385A JP15940385A JPH0435751B2 JP H0435751 B2 JPH0435751 B2 JP H0435751B2 JP 15940385 A JP15940385 A JP 15940385A JP 15940385 A JP15940385 A JP 15940385A JP H0435751 B2 JPH0435751 B2 JP H0435751B2
Authority
JP
Japan
Prior art keywords
group
general formula
layer
substituent
electrophotographic photoreceptor
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
JP15940385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219876A (ja
Inventor
Masakazu Matsumoto
Takao Takiguchi
Masashige Umehara
Masataka Yamashita
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 JP15940385A priority Critical patent/JPS6219876A/ja
Priority to US06/852,243 priority patent/US4666810A/en
Publication of JPS6219876A publication Critical patent/JPS6219876A/ja
Publication of JPH0435751B2 publication Critical patent/JPH0435751B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664Dyes
    • G03G5/0675Azo dyes
    • G03G5/0694Azo dyes containing more than three azo groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP15940385A 1985-04-17 1985-07-18 電子写真感光体 Granted JPS6219876A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15940385A JPS6219876A (ja) 1985-07-18 1985-07-18 電子写真感光体
US06/852,243 US4666810A (en) 1985-04-17 1986-04-15 Photosensitive member for electrophotography comprising azo pigments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15940385A JPS6219876A (ja) 1985-07-18 1985-07-18 電子写真感光体

Publications (2)

Publication Number Publication Date
JPS6219876A JPS6219876A (ja) 1987-01-28
JPH0435751B2 true JPH0435751B2 (en]) 1992-06-12

Family

ID=15693006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15940385A Granted JPS6219876A (ja) 1985-04-17 1985-07-18 電子写真感光体

Country Status (1)

Country Link
JP (1) JPS6219876A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124560A (ja) * 1985-11-25 1987-06-05 Mitsubishi Chem Ind Ltd 電子写真用感光体
US6517957B1 (en) * 1997-05-19 2003-02-11 Canon Kabushiki Kaisha Organic compound and electroluminescent device using the same
CN106147283B (zh) * 2015-04-08 2018-04-06 上海汇友精密化学品有限公司 一种偶氮分散染料及其组合物

Also Published As

Publication number Publication date
JPS6219876A (ja) 1987-01-28

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