JPS55127565A - Electrophotographic receptor - Google Patents
Electrophotographic receptorInfo
- Publication number
- JPS55127565A JPS55127565A JP3492579A JP3492579A JPS55127565A JP S55127565 A JPS55127565 A JP S55127565A JP 3492579 A JP3492579 A JP 3492579A JP 3492579 A JP3492579 A JP 3492579A JP S55127565 A JPS55127565 A JP S55127565A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- coupling agent
- photoconductive layer
- receptor
- 100pts
- 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 raise the durability of a receptor by forming a photoconductive layer containing curable rubber and a silane coupling agent on a support.
CONSTITUTION: Curable rubber such as cyclized butadiene rubber, cyclized natural rubber or triazine rubber, a silane coupling agent represented by general formula I (where R is an organic substituent, X is a hydrolyzable substituent and n is 1W3), e.g., the compound of formula II, and a photoconductive material such as ZnO or phthalocyanine are blended and coated onto a support to form a photoconductive layer, thus producing an electrophotographic receptor. The amt. of the rubber blended is about 0.5W50pts.wt. to 100pts.wt. of the photoconductive material, and the amt. of the coupling agent is about 0.1W3pts.wt. to 100pts.wt. of the rubber. The thickness of the photoconductive layer is preferably about 0.1W10μ.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3492579A JPS55127565A (en) | 1979-03-24 | 1979-03-24 | Electrophotographic receptor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3492579A JPS55127565A (en) | 1979-03-24 | 1979-03-24 | Electrophotographic receptor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55127565A true JPS55127565A (en) | 1980-10-02 |
Family
ID=12427772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3492579A Pending JPS55127565A (en) | 1979-03-24 | 1979-03-24 | Electrophotographic receptor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55127565A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622801A (en) * | 1993-01-14 | 1997-04-22 | Fuji Xerox Co., Ltd | Phthalocyanine pigment and dispersion thereof and electrophotographic photoreceptor containing the pigment |
US6790575B2 (en) | 2001-03-22 | 2004-09-14 | Ricoh Company, Ltd. | Two-component developer, image forming apparatus, and image forming method |
-
1979
- 1979-03-24 JP JP3492579A patent/JPS55127565A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622801A (en) * | 1993-01-14 | 1997-04-22 | Fuji Xerox Co., Ltd | Phthalocyanine pigment and dispersion thereof and electrophotographic photoreceptor containing the pigment |
US5856471A (en) * | 1993-01-14 | 1999-01-05 | Fuji Xerox Co., Ltd. | Phthalocyanine pigment for electrophotographic photoreceptors |
US6790575B2 (en) | 2001-03-22 | 2004-09-14 | Ricoh Company, Ltd. | Two-component developer, image forming apparatus, and image forming method |
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