JPS646962A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS646962A
JPS646962A JP16091887A JP16091887A JPS646962A JP S646962 A JPS646962 A JP S646962A JP 16091887 A JP16091887 A JP 16091887A JP 16091887 A JP16091887 A JP 16091887A JP S646962 A JPS646962 A JP S646962A
Authority
JP
Japan
Prior art keywords
sensitive body
electrophotographic sensitive
charge generating
coating layer
under coating
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
JP16091887A
Other languages
Japanese (ja)
Inventor
Koichi Tsunemi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP16091887A priority Critical patent/JPS646962A/en
Publication of JPS646962A publication Critical patent/JPS646962A/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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

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

Abstract

PURPOSE:To obtain an electrophotographic sensitive body having excellent electrophotographic characteristics and good coatability of an electric charge generating layer by forming an under coating layer of a polymer formed of at least one kind among polyimide, polyamide, poolyurea, and polyurethane formed by vapor deposition polymn. CONSTITUTION:The electrophotographic sensitive body is a 4-layered structural body consisting of at least a conductive base, the under coating layer consisting of a high-polymer compd. provided by vapor deposition polymn., the charge generating layer and a charge transfer layer. The respective layers are successively laminated in this order on the conductive base. The high-polymer compd. used for the under coating layer is the material which can be polymerized by heating of monomers and vacuum deposition and is exemplified by the polyimide, polyamide, poolyurea, and polyurethane. The electrophotographic sensitive body having the uniform film thickness, the good coatability of the charge generating layer and the excellent electrophotographic characteristics is thereby obtd.
JP16091887A 1987-06-30 1987-06-30 Electrophotographic sensitive body Pending JPS646962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16091887A JPS646962A (en) 1987-06-30 1987-06-30 Electrophotographic sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16091887A JPS646962A (en) 1987-06-30 1987-06-30 Electrophotographic sensitive body

Publications (1)

Publication Number Publication Date
JPS646962A true JPS646962A (en) 1989-01-11

Family

ID=15725119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16091887A Pending JPS646962A (en) 1987-06-30 1987-06-30 Electrophotographic sensitive body

Country Status (1)

Country Link
JP (1) JPS646962A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007178660A (en) * 2005-12-27 2007-07-12 Fuji Electric Device Technology Co Ltd Electrophotographic photoreceptor
JP2008161420A (en) * 2006-12-28 2008-07-17 Hitoshi Arai Health appliance for finger exercise

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007178660A (en) * 2005-12-27 2007-07-12 Fuji Electric Device Technology Co Ltd Electrophotographic photoreceptor
JP2008161420A (en) * 2006-12-28 2008-07-17 Hitoshi Arai Health appliance for finger exercise

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