JPS6438750A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS6438750A
JPS6438750A JP19583687A JP19583687A JPS6438750A JP S6438750 A JPS6438750 A JP S6438750A JP 19583687 A JP19583687 A JP 19583687A JP 19583687 A JP19583687 A JP 19583687A JP S6438750 A JPS6438750 A JP S6438750A
Authority
JP
Japan
Prior art keywords
sensitive body
resin binder
electrophotographic characteristics
electrophotographic
humidity
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.)
Granted
Application number
JP19583687A
Other languages
Japanese (ja)
Other versions
JP2582793B2 (en
Inventor
Takao Taguchi
Kiyoshi Iwamoto
Yoshiaki Matsuura
Susumu Konishi
Masaaki Iwai
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.)
Tomoegawa Co Ltd
Toppan Inc
Original Assignee
Tomoegawa Paper Co Ltd
Toppan Printing 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 Tomoegawa Paper Co Ltd, Toppan Printing Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP19583687A priority Critical patent/JP2582793B2/en
Publication of JPS6438750A publication Critical patent/JPS6438750A/en
Application granted granted Critical
Publication of JP2582793B2 publication Critical patent/JP2582793B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G5/02—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
    • G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0546—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
    • 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers

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 a sensitive body having high mechanical strength, capable of giving a fine image and hardly undergoing deterioration in the electrophotographic characteristics at high temp. and humidity, by using a specified acrylic copolymer as a resin binder. CONSTITUTION:A copolymer obtd. by copolymerizing an acrylic monomer compsn. ensuring balanced electrophotographic characteristics with reactive groups in (meth)acrylic ester having a reactive epoxy group, itaconic acid and acrylamide is used as a resin binder. Since the reactive groups are present, the resin binder is cured by slight heating for drying in the production of an electrophotographic sensitive body and the cured binder is not deformed by heat and pressure. The resulting sensitive body contg. the resin binder withstands rubbing and winding pressures and deterioration in the electrophotographic characteristics at high temp. and humidity is remarkably improved.
JP19583687A 1987-08-05 1987-08-05 Electrophotographic photoreceptor Expired - Fee Related JP2582793B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19583687A JP2582793B2 (en) 1987-08-05 1987-08-05 Electrophotographic photoreceptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19583687A JP2582793B2 (en) 1987-08-05 1987-08-05 Electrophotographic photoreceptor

Publications (2)

Publication Number Publication Date
JPS6438750A true JPS6438750A (en) 1989-02-09
JP2582793B2 JP2582793B2 (en) 1997-02-19

Family

ID=16347814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19583687A Expired - Fee Related JP2582793B2 (en) 1987-08-05 1987-08-05 Electrophotographic photoreceptor

Country Status (1)

Country Link
JP (1) JP2582793B2 (en)

Also Published As

Publication number Publication date
JP2582793B2 (en) 1997-02-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees