JPS55117149A - Production of screen-form photoreceptor - Google Patents
Production of screen-form photoreceptorInfo
- Publication number
- JPS55117149A JPS55117149A JP2489379A JP2489379A JPS55117149A JP S55117149 A JPS55117149 A JP S55117149A JP 2489379 A JP2489379 A JP 2489379A JP 2489379 A JP2489379 A JP 2489379A JP S55117149 A JPS55117149 A JP S55117149A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- screen
- conductive member
- side opposite
- photoreceptor
- 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
Links
Landscapes
- Photoreceptors In Electrophotography (AREA)
Abstract
PURPOSE: To produce the captioned photoreceptor which is capable of reproducing the bright and dark parts with good electrostatic contrast by forming a photoconductive layer and surface insulation layer on one face side of a conductive member which is made into screen form and forming a potential maintaining layer on the surface side opposite from the above.
CONSTITUTION: A photoconductive layer 17 composed of ZnO, polyvinyl carbazole, etc. is formed on one surface side of a conductive member 16 which is made into screen form of about 100W400 mesh. At this time, the layer 17 is not formed to part of the surface on the side opposite from the abovementioned surface so that the surface of the conductive member 16 is held exposed. Thence, a surface insulation layer 18 composed of polyethylene, polyvinyl chloride, etc. is provided thereon and a potential maintaining layer 19 composed of insulation type material is formed on the surface side opposite from the abovementioned side of the conductive material 16, whereby the screen-form photoreceptor 15 is obtained. The electric resistance of the potential maintaining layer 19 is made desirably about 107W1010cm2Ω as the product of the specific volume resistance value of the material used and the film thickness value of the layer 19.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2489379A JPS55117149A (en) | 1979-03-02 | 1979-03-02 | Production of screen-form photoreceptor |
US06/055,592 US4308331A (en) | 1979-03-02 | 1979-07-09 | Screen photosensitive member and electrophotographic method |
GB7924844A GB2043948B (en) | 1979-03-02 | 1979-07-17 | Electrophotographic screen and a method of using it |
AU49391/79A AU536692B2 (en) | 1979-03-02 | 1979-07-31 | Photosensitive screen |
DE19792931600 DE2931600A1 (en) | 1979-03-02 | 1979-08-03 | ELECTROPHOTOGRAPHIC METHOD AND PHOTO-CONDUCTIVE CONTROL GRILLE FOR IMPLEMENTING THE METHOD |
FR7920247A FR2450475B1 (en) | 1979-03-02 | 1979-08-07 | PHOTOSENSITIVE SCREEN AND ELECTROPHOTOGRAPHY METHOD USING THE SAME |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2489379A JPS55117149A (en) | 1979-03-02 | 1979-03-02 | Production of screen-form photoreceptor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55117149A true JPS55117149A (en) | 1980-09-09 |
Family
ID=12150857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2489379A Pending JPS55117149A (en) | 1979-03-02 | 1979-03-02 | Production of screen-form photoreceptor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55117149A (en) |
-
1979
- 1979-03-02 JP JP2489379A patent/JPS55117149A/en active Pending
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