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JPS6419358A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS6419358A
JPS6419358A JP17467387A JP17467387A JPS6419358A JP S6419358 A JPS6419358 A JP S6419358A JP 17467387 A JP17467387 A JP 17467387A JP 17467387 A JP17467387 A JP 17467387A JP S6419358 A JPS6419358 A JP S6419358A
Authority
JP
Japan
Prior art keywords
supporting body
durability
deterioration
resin containing
hardened material
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
JP17467387A
Other languages
Japanese (ja)
Inventor
Ryuichi Shimizu
Hiroyoshi Kokado
Tsuneaki Kawanishi
Akira Hosoya
Akio Kobi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP17467387A priority Critical patent/JPS6419358A/en
Publication of JPS6419358A publication Critical patent/JPS6419358A/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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/1476—Other polycondensates comprising oxygen atoms in the main chain; Phenol resins
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14791—Macromolecular compounds characterised by their structure, e.g. block polymers, reticulated polymers, or by their chemical properties, e.g. by molecular weight or acidity

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To obtain a photosensitive body low in residual potential and superior in electrophotographic characteristics and durability by incorporating a resin containing a hardened material of a specified compound in the outermost layer and/or an undercoat formed on a conductive supporting body. CONSTITUTION:The outermost layer of a photoconductive layer formed on the conductive supporting body and/or the undercoat formed between the supporting body and the photoconductive layer comprising the resin containing hardened material of the compound represented by the generals formula, thus permitting the obtained photosensitive body to be prevented from deterioration of electrophotographic characteristics, such as rise of residual potential, deterioration of sensitivity and lowering of surface potential at each time of electric charging, and to be improved in durability.
JP17467387A 1987-07-15 1987-07-15 Electrophotographic sensitive body Pending JPS6419358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17467387A JPS6419358A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17467387A JPS6419358A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Publications (1)

Publication Number Publication Date
JPS6419358A true JPS6419358A (en) 1989-01-23

Family

ID=15982693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17467387A Pending JPS6419358A (en) 1987-07-15 1987-07-15 Electrophotographic sensitive body

Country Status (1)

Country Link
JP (1) JPS6419358A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02271372A (en) * 1989-04-12 1990-11-06 Konica Corp Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02271372A (en) * 1989-04-12 1990-11-06 Konica Corp Image forming device

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