JPS569754A - Preparation of photoconductive material - Google Patents

Preparation of photoconductive material

Info

Publication number
JPS569754A
JPS569754A JP8539679A JP8539679A JPS569754A JP S569754 A JPS569754 A JP S569754A JP 8539679 A JP8539679 A JP 8539679A JP 8539679 A JP8539679 A JP 8539679A JP S569754 A JPS569754 A JP S569754A
Authority
JP
Japan
Prior art keywords
selenium
hydrazide
alkyl
inorganic
binder polymer
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
JP8539679A
Other languages
Japanese (ja)
Inventor
Takashi Takeda
Mitsuharu Nirasawa
Masataka Nagata
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP8539679A priority Critical patent/JPS569754A/en
Publication of JPS569754A publication Critical patent/JPS569754A/en
Priority to US06/255,391 priority patent/US4421838A/en
Pending legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
  • Light Receiving Elements (AREA)

Abstract

PURPOSE: To prepare a photoconductive material of high photosensitivity formed by dispersing fine selenium particles in the trigonal system into a binder layer, by coating and drying a solution containing an inorganic selenium compound, hydrazide, and a binder polymer on a conductive substrate, and heating this.
CONSTITUTION: Hydrazide represented by the formula shown in which R is 1W8C alkyl, phenyl, or phenyl substituted by 1W5C alkyl, hydroxy, 1W5C alkoxy, amino, or the like, such as acetohydrazide or o-methylbenzhydrazide is used. An organic solvent solution of an inorganic selemium compound releasing free selenium on reduction, such as selenium dioxide or selenious acid, said hydrazide, and an electrically insulating binder polymer, such as polyvinylbutyral or diacetly cellulose are coated on a substrate and dried, and then heated at 80W200°C for 1W60min.
COPYRIGHT: (C)1981,JPO&Japio
JP8539679A 1978-12-13 1979-07-05 Preparation of photoconductive material Pending JPS569754A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8539679A JPS569754A (en) 1979-07-05 1979-07-05 Preparation of photoconductive material
US06/255,391 US4421838A (en) 1978-12-13 1981-04-20 Processes for preparing photoconductive elements and electrophotosensitive materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8539679A JPS569754A (en) 1979-07-05 1979-07-05 Preparation of photoconductive material

Publications (1)

Publication Number Publication Date
JPS569754A true JPS569754A (en) 1981-01-31

Family

ID=13857602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8539679A Pending JPS569754A (en) 1978-12-13 1979-07-05 Preparation of photoconductive material

Country Status (1)

Country Link
JP (1) JPS569754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234167A (en) * 1985-08-02 1987-02-14 ゼロツクス　コ−ポレ−シヨン Light acceptor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234167A (en) * 1985-08-02 1987-02-14 ゼロツクス　コ−ポレ−シヨン Light acceptor

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