JPS5774745A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS5774745A
JPS5774745A JP15114280A JP15114280A JPS5774745A JP S5774745 A JPS5774745 A JP S5774745A JP 15114280 A JP15114280 A JP 15114280A JP 15114280 A JP15114280 A JP 15114280A JP S5774745 A JPS5774745 A JP S5774745A
Authority
JP
Japan
Prior art keywords
layer
resin
photoconductive
emulsion
photosetting
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
JP15114280A
Other languages
Japanese (ja)
Inventor
Yuichi Yashiki
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 JP15114280A priority Critical patent/JPS5774745A/en
Publication of JPS5774745A publication Critical patent/JPS5774745A/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
    • G03G5/147—Cover 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
    • G03G5/14717—Macromolecular material obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14734—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides

Landscapes

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

Abstract

PURPOSE:To avoid the deterioration of the characteristics of a photoconductive zinc oxide layer due to a photosetting resin and to obtain a receptor enabling the repetition of wet development by interposing an emulsion resin layer between the zinc oxide layer and a layer of the photosetting resin. CONSTITUTION:On a photoconductive zinc oxide layer an emulsion resin layer is formed, and a photosetting resin is coated on the emulsion resin layer and set to form a layer. Since the photoconductive layer has a porous surface, when the photosetting resin is directly coated, the resin soln. penetrates the photoconductive layer, and the layer is eluted, resulting in deteriorated characteristics. The emulsion resin prepared by dispersing resin particles in water does not penetrate the photoconductive layer and causes no elution because the solvent is water. The especially suitable emulsion resin is an acrylic emulsion. For example, the acrylic emulsion is suitably diluted with water, coated on the photoconductive layer, and dried.
JP15114280A 1980-10-28 1980-10-28 Electrophotographic receptor Pending JPS5774745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15114280A JPS5774745A (en) 1980-10-28 1980-10-28 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15114280A JPS5774745A (en) 1980-10-28 1980-10-28 Electrophotographic receptor

Publications (1)

Publication Number Publication Date
JPS5774745A true JPS5774745A (en) 1982-05-11

Family

ID=15512277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15114280A Pending JPS5774745A (en) 1980-10-28 1980-10-28 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS5774745A (en)

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