JPS5640836A - Electrophotographic photosensitive plate - Google Patents
Electrophotographic photosensitive plateInfo
- Publication number
- JPS5640836A JPS5640836A JP11710579A JP11710579A JPS5640836A JP S5640836 A JPS5640836 A JP S5640836A JP 11710579 A JP11710579 A JP 11710579A JP 11710579 A JP11710579 A JP 11710579A JP S5640836 A JPS5640836 A JP S5640836A
- Authority
- JP
- Japan
- Prior art keywords
- radical
- coating solution
- resin containing
- binder
- polysiloxane resin
- 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 achieve photosensitive plate under simple manufacturing method and at low cost, having outstanding photoelectric sensitizing and nontoxic properties, by using phthalocyanine compound and binder composed of polysiloxane resin containing OH- or alkoxy-radical.
CONSTITUTION: Coating solution is prepared by mixing and dispersing phthalocyanine pigments available in market and the binder which is typically composed of 10W90wt% polysiloxane resin containing -OR radical (R being H, CH3, C2H5, C3H7, or C4H9) and polyurethane resin for the rest, into solvent such as the mixed solvent of butyl acetate and xylene. Said coating solution is then coated over the photocondutive supporter such as aluminum plate which is then dried and then the electrophotographic receptor is completed. The electrophotographic receptor thus accomplished is provided with outstanding surface smoothness, greater charge potential by corona discharge impression, faster damping by light irradiation, and lesser residual potential.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11710579A JPS5640836A (en) | 1979-09-11 | 1979-09-11 | Electrophotographic photosensitive plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11710579A JPS5640836A (en) | 1979-09-11 | 1979-09-11 | Electrophotographic photosensitive plate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5640836A true JPS5640836A (en) | 1981-04-17 |
Family
ID=14703517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11710579A Pending JPS5640836A (en) | 1979-09-11 | 1979-09-11 | Electrophotographic photosensitive plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5640836A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007253229A (en) * | 2006-03-27 | 2007-10-04 | Furukawa Electric Co Ltd:The | Pressing apparatus and pressing method |
-
1979
- 1979-09-11 JP JP11710579A patent/JPS5640836A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007253229A (en) * | 2006-03-27 | 2007-10-04 | Furukawa Electric Co Ltd:The | Pressing apparatus and pressing method |
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