| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having very excellent wear resistance, capable of forming a high-quality color image and preventing a cleaning blade from chipping off, and a process cartridge and an image forming apparatus using the electrophotographic photoreceptor. SOLUTION: The electrophotographic photoreceptor includes an uppermost crosslinked surface layer including a cured product of a crosslinked surface layer composition containing a tri- or more-functional radical-polymerizable monomer having no charge transportable structure, organosilica sol, an isocyanate group-containing radical-polymerizable monomer, and a curable charge transport material. The process cartridge and the image forming apparatus using the electrophotographic photoreceptor are also provided. COPYRIGHT: (C)2009,JPO&INPIT
|
