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JPS57125942A - Electrophotographic receptor - Google Patents

Electrophotographic receptor

Info

Publication number
JPS57125942A
JPS57125942A JP1266081A JP1266081A JPS57125942A JP S57125942 A JPS57125942 A JP S57125942A JP 1266081 A JP1266081 A JP 1266081A JP 1266081 A JP1266081 A JP 1266081A JP S57125942 A JPS57125942 A JP S57125942A
Authority
JP
Japan
Prior art keywords
transfer layer
carrier transfer
100pts
aryl
alkyl
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
JP1266081A
Other languages
Japanese (ja)
Inventor
Yoshiaki Takei
Yoshihide Fujimaki
Naoko Akashi
Akira Kinoshita
Satoshi Goto
Hiroyuki Nomori
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP1266081A priority Critical patent/JPS57125942A/en
Publication of JPS57125942A publication Critical patent/JPS57125942A/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
    • G03G5/02—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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/062—Acyclic or carbocyclic compounds containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To enable successive copying and to lengthen service life in an electrophotographic receptor using a multilayer photosensitive structue, by forming a carrier transfer layer containing an aromatic amino compound, a styryl compound, and an organic polymer semiconductor. CONSTITUTION:A carrier transfer layer is composed of a mixture of (A) 100pts.wt. aromatic amino compound represented by the formulaIin which X is O, S, the formula II, or the like, R1 R4 are H, alkyl, aryl, or the like, and R7-R10 are H, halogen, amino, or the like, (B) 1-100pts.wt. styryl compound represented by the formula III in which R1-R4 are alkyl or aryl, Ar1, Ar3 are phenylene, and Ar2 is a homo- or hetero-cyclic sulfur-containing aromatic group, and (c) 10-800pts.wt. organic polymer semicoonductor haming condensed aromatic rings or heterocyclic rings in its side chains. A photo-sensitive layer 4 consisting of a 0.005-20mum thick carrier generating layer 2 and said 2-100mum thick carrier transfer layer 3 is formed on a conductive substrate 1 to make a photoreceptor.
JP1266081A 1981-01-29 1981-01-29 Electrophotographic receptor Pending JPS57125942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1266081A JPS57125942A (en) 1981-01-29 1981-01-29 Electrophotographic receptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1266081A JPS57125942A (en) 1981-01-29 1981-01-29 Electrophotographic receptor

Publications (1)

Publication Number Publication Date
JPS57125942A true JPS57125942A (en) 1982-08-05

Family

ID=11811511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1266081A Pending JPS57125942A (en) 1981-01-29 1981-01-29 Electrophotographic receptor

Country Status (1)

Country Link
JP (1) JPS57125942A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6323162A (en) * 1986-02-28 1988-01-30 Mita Ind Co Ltd Electrophotographic sensitive body
JP2013137523A (en) * 2011-11-30 2013-07-11 Canon Inc Electrophotographic photoreceptor, process cartridge, and electrophotographic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6323162A (en) * 1986-02-28 1988-01-30 Mita Ind Co Ltd Electrophotographic sensitive body
JP2013137523A (en) * 2011-11-30 2013-07-11 Canon Inc Electrophotographic photoreceptor, process cartridge, and electrophotographic device

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