JPS6482045A - Photosensitive body - Google Patents

Photosensitive body

Info

Publication number
JPS6482045A
JPS6482045A JP24198687A JP24198687A JPS6482045A JP S6482045 A JPS6482045 A JP S6482045A JP 24198687 A JP24198687 A JP 24198687A JP 24198687 A JP24198687 A JP 24198687A JP S6482045 A JPS6482045 A JP S6482045A
Authority
JP
Japan
Prior art keywords
titled body
titled
formulas
specified
titanyl phthalocyanine
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
JP24198687A
Other languages
Japanese (ja)
Other versions
JPH0823705B2 (en
Inventor
Yoshihide Fujimaki
Shigeki Takeuchi
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 JP62241986A priority Critical patent/JPH0823705B2/en
Publication of JPS6482045A publication Critical patent/JPS6482045A/en
Publication of JPH0823705B2 publication Critical patent/JPH0823705B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G5/06—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
    • G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
    • 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
    • G03G5/06—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
    • G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To improve the sensitivity of the titled body against a semiconductor laser, and the potential stability and the electrostatic chargeability of the titled body at the time of a repeated use, by incorporating a specified titanyl phthalocyanine and a specified hydrazone compd. in the titled body. CONSTITUTION:The titanyl phthalocyanine in which a main peak of Bragg angle 2theta against a CuKalpha ray lines in at least 9.5 deg.+ or -0.2 deg., 9.7 deg.+ or -0.2 deg., 11.7 deg.+ or -0.2 deg., 15.0 deg.+ or -0.2 deg., 23.5 deg.+ or -0.2 deg., 24.1 deg.+ or -0.2 deg. and 27.3 deg.+ or -0.2 deg., is used for a carrier generating layer 2 mounted on a conductive supporting body 1. The hydrazone compd. shown by formulas I and/or II is incorporated in a carrier transfer layer 3. In the formulas R<1> is hydrogen or halogen atom., etc., R<2>, R<3>, R<5>, R<7> and R<8> are each alkyl or aryl group, R<4> is naphthyl group, R<6> is hydrogen atom. or alkoxy group, etc., Ar<1> is aryl group. And, the photosensitive layer contd. in the titled body may be constituted of a monolayer.
JP62241986A 1987-09-25 1987-09-25 Photoconductor Expired - Lifetime JPH0823705B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62241986A JPH0823705B2 (en) 1987-09-25 1987-09-25 Photoconductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62241986A JPH0823705B2 (en) 1987-09-25 1987-09-25 Photoconductor

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7190490A Division JP2704373B2 (en) 1995-07-26 1995-07-26 Reversal development method

Publications (2)

Publication Number Publication Date
JPS6482045A true JPS6482045A (en) 1989-03-28
JPH0823705B2 JPH0823705B2 (en) 1996-03-06

Family

ID=17082547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62241986A Expired - Lifetime JPH0823705B2 (en) 1987-09-25 1987-09-25 Photoconductor

Country Status (1)

Country Link
JP (1) JPH0823705B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198452A (en) * 1989-01-27 1990-08-06 Mitsubishi Kasei Corp Electrophotographic sensitive body
JPH0335566A (en) * 1989-06-30 1991-02-15 Konica Corp Photoelectric conversion element
US7358014B2 (en) 2001-08-10 2008-04-15 Samsung Electronics Co., Ltd. Electrophotographic organophotoreceptors with novel charge transport compounds

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6267094A (en) * 1985-09-18 1987-03-26 Mitsubishi Chem Ind Ltd Crystalline oxytitanium phthalocyanine and electrophotographic photoreceptor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6267094A (en) * 1985-09-18 1987-03-26 Mitsubishi Chem Ind Ltd Crystalline oxytitanium phthalocyanine and electrophotographic photoreceptor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02198452A (en) * 1989-01-27 1990-08-06 Mitsubishi Kasei Corp Electrophotographic sensitive body
JPH0335566A (en) * 1989-06-30 1991-02-15 Konica Corp Photoelectric conversion element
US7358014B2 (en) 2001-08-10 2008-04-15 Samsung Electronics Co., Ltd. Electrophotographic organophotoreceptors with novel charge transport compounds

Also Published As

Publication number Publication date
JPH0823705B2 (en) 1996-03-06

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