JPS5573055A - Electrophotographic photoreceptor - Google Patents
Electrophotographic photoreceptorInfo
- Publication number
- JPS5573055A JPS5573055A JP14535778A JP14535778A JPS5573055A JP S5573055 A JPS5573055 A JP S5573055A JP 14535778 A JP14535778 A JP 14535778A JP 14535778 A JP14535778 A JP 14535778A JP S5573055 A JPS5573055 A JP S5573055A
- Authority
- JP
- Japan
- Prior art keywords
- charge
- transfer layer
- binder
- electrophotographic photoreceptor
- chlorinated rubber
- 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 maintain always good chargeability and photosensitivity even in the case of continuous copying operation by containing chlorinated rubber as part of the binder of a charge-transfer layer in the electrophotographic photoreceptor formed by laminating a charge-generating layer and charge-transfer layer on a conductive substrate.
CONSTITUTION: In the electrophotographic photoreceptor formed by subsequently laminating a charge-generating layer such as of Se or phthalocyanine and a charge- transfer layer composed of polyvinyl carbazole, pyrazolone derivative, etc. and a binder (polycarbonate, polyester, etc.) on a conductive substrate such as metal plate like Al plate or plastic sheet comprising depositing metal or conductive metal oxide on the surface; chlorinated rubber is compounded at about 1W50wt% (preferably 5W30wt%) and is used as part of the binder for the abovementioned charge-transfer layer. It is desirable that the abovementioned chlorinated rubber be of around 65% in chlorine content.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14535778A JPS5573055A (en) | 1978-11-27 | 1978-11-27 | Electrophotographic photoreceptor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14535778A JPS5573055A (en) | 1978-11-27 | 1978-11-27 | Electrophotographic photoreceptor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5573055A true JPS5573055A (en) | 1980-06-02 |
Family
ID=15383314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14535778A Pending JPS5573055A (en) | 1978-11-27 | 1978-11-27 | Electrophotographic photoreceptor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5573055A (en) |
-
1978
- 1978-11-27 JP JP14535778A patent/JPS5573055A/en active Pending
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