JPS5735866A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS5735866A
JPS5735866A JP11220580A JP11220580A JPS5735866A JP S5735866 A JPS5735866 A JP S5735866A JP 11220580 A JP11220580 A JP 11220580A JP 11220580 A JP11220580 A JP 11220580A JP S5735866 A JPS5735866 A JP S5735866A
Authority
JP
Japan
Prior art keywords
layer
resin
photoconductive
formula
hardenable
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
JP11220580A
Other languages
Japanese (ja)
Inventor
Masaaki Hirooka
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 JP11220580A priority Critical patent/JPS5735866A/en
Publication of JPS5735866A publication Critical patent/JPS5735866A/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
    • 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
    • G03G5/02—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
    • G03G5/0631—Heterocyclic compounds containing one hetero ring being five-membered containing two hetero atoms
    • 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

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 obtain an electrophotographic receptor having a uniformly thick insulating layer, uniform electrostatic contrast, and no image noise, by forming a specified hardened resin layer on a photoconductive layer composed of a photoconductor and a binding resin. CONSTITUTION:One 30pts.wt. imidazole compound represented by the formula I in which R, R' are H, alkyl or aryl, such as 2-methylimidazole and/or by the formula II are incorporated with 100pts.wt. epoxy resin as a hardening agent to prepare a hardenable resin composition. A photoconductive layer compoed of a photoconductive material, such as a CdS powder, and a binder, such as a hardenable cyclic butadiene rubber is formed on a substrate, such as an aluminum drum, and a solution of said resin composition is coated and dried on said photoconductive layer, and this is subjected to heat treatment for hardening to form an insulating layer, thus forming a photoreceptor.
JP11220580A 1980-08-14 1980-08-14 Electrophotographic receptor Pending JPS5735866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11220580A JPS5735866A (en) 1980-08-14 1980-08-14 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11220580A JPS5735866A (en) 1980-08-14 1980-08-14 Electrophotographic receptor

Publications (1)

Publication Number Publication Date
JPS5735866A true JPS5735866A (en) 1982-02-26

Family

ID=14580877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11220580A Pending JPS5735866A (en) 1980-08-14 1980-08-14 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS5735866A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003509301A (en) * 1999-09-15 2003-03-11 バルワー エス．アー． Valve gasket for metering valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003509301A (en) * 1999-09-15 2003-03-11 バルワー エス．アー． Valve gasket for metering valve

Similar Documents

Publication Publication Date Title
JPS5646234A (en) Electrophotographic receptor
JPS54112637A (en) Electrophotographic photoreceptor
JPS552285A (en) Electrophotographic phtoreceptor
BR8103763A (en) PHOTOSENSITIVE COPIER MATERIAL AND PROCESS FOR COATING A LAYER SUPPORT WITH A PHOTOSENSITIVE COPIER LAYER
JPS5735866A (en) Electrophotographic receptor
KR850001443A (en) Photoresist composition
JPS5461936A (en) Photoreceptor for electrophotography
EP0096989A3 (en) Electrophotographic photosensitive material
JPS5559455A (en) Image formation method
JPS5525059A (en) Electrophotographic photoreceptor
JPS51124197A (en) A resin composition
JPS5456838A (en) Image holding member
JPS54116099A (en) Thermosetting resin composition
JPS5730841A (en) Electrophotographic receptor
JPS57147642A (en) Photosensitive plate for electrophotography
JPS59136744A (en) Electrophotographic sensitive body
JPS57201236A (en) Photoconductive composition and electrophotographic material using said composition
JPS574055A (en) Electrophotographic intermediate transfer medium
JPS5646236A (en) Electrophotographic receptor
JPS57204054A (en) Electrophotographic receptor
JPS5426737A (en) Fixing method for dry type image
JPS6468758A (en) Electrophotographic sensitive body
JPS5468244A (en) Preparation of organic photoconductor layer on photoreceptor substrate
JPS545433A (en) Photoreceptor for electrophotography
JPS51129499A (en) Epoxy resin composition