发明名称 |
Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
摘要 |
An electrophotographic photoreceptor includes a conductive substrate, and at least a photosensitive layer on the conductive substrate, a layer located at a surface of the photosensitive layer side of the electrophotographic photoreceptor contains fluorine containing resin particles and a fluoro graft polymer having a fluoroalkyl group having 1 to 7 carbon atoms, and an area for a polystyrene equivalent molecular weight of 700,000 or more is from about 5% to about 20% of the total area in a gel permeation chromatography (GPC) chart for the fluoro graft polymer.
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申请公布号 |
US8524432(B2) |
申请公布日期 |
2013.09.03 |
申请号 |
US20090569304 |
申请日期 |
2009.09.29 |
申请人 |
NUKADA HIDEMI;MIURA MASARU;YAMAMOTO SHINYA;ISHIKO ISAMU;EZUMI TETSUYA;FUJI XEROX CO., LTD. |
发明人 |
NUKADA HIDEMI;MIURA MASARU;YAMAMOTO SHINYA;ISHIKO ISAMU;EZUMI TETSUYA |
分类号 |
G03G5/147;G03G15/04;G03G21/16 |
主分类号 |
G03G5/147 |
代理机构 |
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代理人 |
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地址 |
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