JPS643665A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS643665A
JPS643665A JP16030787A JP16030787A JPS643665A JP S643665 A JPS643665 A JP S643665A JP 16030787 A JP16030787 A JP 16030787A JP 16030787 A JP16030787 A JP 16030787A JP S643665 A JPS643665 A JP S643665A
Authority
JP
Japan
Prior art keywords
polyarylate
integer
photosensitive
photosensitive layer
sensitive body
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
JP16030787A
Other languages
Japanese (ja)
Inventor
Yasuyuki Hanatani
Kaname Nakatani
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co 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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to JP16030787A priority Critical patent/JPS643665A/en
Publication of JPS643665A publication Critical patent/JPS643665A/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 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/056—Polyesters

Landscapes

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

Abstract

PURPOSE:To obtain stable photosensitive characteristics and electric chargeability characteristics by incorporating a specified polyarylate in a photosensitive layer. CONSTITUTION:The photosensitive layer of an organic photosensitive body contains the polyarylate having a structure represented by the formula in which R<1> is H, halogen atom except F, or the like; R<2> is lower alkylene or cycloalkylidene group; (l) is an integer of 1-4 and (m) is an integer of 0-3 and l+n=4, thus permitting the obtained binder resin itself to be superior in abrasion resistance, humidity resistance, or the like, and not to require addition of various additives, and accordingly, to be stabilized in photosensitivity and chargeability characteristics even in the case of various environmental conditions, and high-quality images to be obtained for a long period.
JP16030787A 1987-06-26 1987-06-26 Electrophotographic sensitive body Pending JPS643665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16030787A JPS643665A (en) 1987-06-26 1987-06-26 Electrophotographic sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16030787A JPS643665A (en) 1987-06-26 1987-06-26 Electrophotographic sensitive body

Publications (1)

Publication Number Publication Date
JPS643665A true JPS643665A (en) 1989-01-09

Family

ID=15712127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16030787A Pending JPS643665A (en) 1987-06-26 1987-06-26 Electrophotographic sensitive body

Country Status (1)

Country Link
JP (1) JPS643665A (en)

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