JPS6419354A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS6419354A
JPS6419354A JP17474487A JP17474487A JPS6419354A JP S6419354 A JPS6419354 A JP S6419354A JP 17474487 A JP17474487 A JP 17474487A JP 17474487 A JP17474487 A JP 17474487A JP S6419354 A JPS6419354 A JP S6419354A
Authority
JP
Japan
Prior art keywords
aryl
heterocyclic ring
ring group
aralkyl
durability
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
JP17474487A
Other languages
Japanese (ja)
Inventor
Masami Sugiuchi
Yuko Nakajima
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP17474487A priority Critical patent/JPS6419354A/en
Publication of JPS6419354A publication Critical patent/JPS6419354A/en
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
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0624—Heterocyclic compounds containing one hetero ring
    • G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
    • G03G5/0633—Heterocyclic compounds containing one hetero ring being five-membered containing three hetero atoms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To improve flexibility, sensitivity, electric chargeability, residual potential characteristics, and durability by incorporating a hydrazone compound having a specified structure in a photosensitive layer. CONSTITUTION:The electrophotographic sensitive body is obtained by successively laminating on a conductive supporting body an electric charge generating layer and a charge transfer layer containing at least one of the hydrazone compounds represented by the general formula in which R1 is an alkyl, aryl, aralkyl, or heterocyclic ring group; R2 is an aryl or heterocyclic ring group; R3 is H atom or an alkyl, aryl, aralkyl, or heterocyclic ring group; Z is an aromatic mono- or poly-cyclic polycondensed group, each optionally substituted, thus permitting the obtained photosensitive body to be improved in electric chargeability characteristics, photosensitivity characteristics, and durability.
JP17474487A 1987-07-15 1987-07-15 Electrophotographic sensitive body Pending JPS6419354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17474487A JPS6419354A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17474487A JPS6419354A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Publications (1)

Publication Number Publication Date
JPS6419354A true JPS6419354A (en) 1989-01-23

Family

ID=15983922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17474487A Pending JPS6419354A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Country Status (1)

Country Link
JP (1) JPS6419354A (en)

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