JPS5776549A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS5776549A
JPS5776549A JP15274280A JP15274280A JPS5776549A JP S5776549 A JPS5776549 A JP S5776549A JP 15274280 A JP15274280 A JP 15274280A JP 15274280 A JP15274280 A JP 15274280A JP S5776549 A JPS5776549 A JP S5776549A
Authority
JP
Japan
Prior art keywords
photoreceptor
electrophotographic receptor
gamma
durability
treated
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
JP15274280A
Other languages
Japanese (ja)
Inventor
Takashi Kubo
Masaaki Hirooka
Yoshiyuki Yoshihara
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 JP15274280A priority Critical patent/JPS5776549A/en
Publication of JPS5776549A publication Critical patent/JPS5776549A/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
    • G03G5/0503—Inert supplements
    • G03G5/051—Organic non-macromolecular compounds
    • G03G5/0517—Organic non-macromolecular compounds comprising one or more cyclic groups consisting of carbon-atoms only
    • 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
    • G03G5/0503—Inert supplements
    • G03G5/051—Organic non-macromolecular compounds
    • G03G5/0514—Organic non-macromolecular compounds not comprising cyclic groups
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain an electrophotographic receptor superior in environmental stability and durability, by providing on a substrate a photoconductive layer consisting of a photoconductor surface-treated with a silane-coupling agent, and a saturated polyester resin. CONSTITUTION:An electrophotographic receptor has a photoconductive layer consisting of a photoconductor surface-treated with 8 silan-coupling agent and a binder, such as saturated polyester. As an applicable organic functional group of the silanecoupling agent, gamma-glycidoxy-propyl, vinyl, beta-3,4-epoxycyclohexyl, and gamma-methacryoxypropyl groups are especially preferable. In the case of additionally providing an insulating layer on the photoreceptor for the main purpose of protecting the photoreceptor, improving its durability and dark decay characteristics, etc., the insulating layer is made comparatively thin, but in the case of using the photoreceptor for a specified electro-photographic process, it is made comparatively thick.
JP15274280A 1980-10-30 1980-10-30 Electrophotographic receptor Pending JPS5776549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15274280A JPS5776549A (en) 1980-10-30 1980-10-30 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15274280A JPS5776549A (en) 1980-10-30 1980-10-30 Electrophotographic receptor

Publications (1)

Publication Number Publication Date
JPS5776549A true JPS5776549A (en) 1982-05-13

Family

ID=15547159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15274280A Pending JPS5776549A (en) 1980-10-30 1980-10-30 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS5776549A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234167A (en) * 1985-08-02 1987-02-14 ゼロツクス　コ−ポレ−シヨン Light acceptor
JPS6437563A (en) * 1987-08-03 1989-02-08 Ricoh Kk Method for stabilizing characteristic of electrophotographic sensitive body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234167A (en) * 1985-08-02 1987-02-14 ゼロツクス　コ−ポレ−シヨン Light acceptor
JPS6437563A (en) * 1987-08-03 1989-02-08 Ricoh Kk Method for stabilizing characteristic of electrophotographic sensitive body

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