发明名称 Electrophotographic photoconductor, and process cartridge and electrophotographic apparatus using the same
摘要 An electrophotographic photoconductor comprising at least an electroconductive support and a photoconductive layer which is formed on said electroconductive support, the outermost layer of the photoconductor contains particles comprising a polyorganosiloxane-containing phase which contains polyorganosiloxane and an organic polymer-containing phase which contains organic polymer without silicon and has a polyorganosiloxane content which is less than the polyorganosiloxane-containing phase, each phase being exposed at the top surface of the photoconductor.
申请公布号 US6939651(B2) 申请公布日期 2005.09.06
申请号 US20020175799 申请日期 2002.06.21
申请人 RICOH COMPANY, LTD. 发明人 LI HONGGUO;NAGAI KAZUKIYO;SASAKI MASAOMI;KAWAMURA SHINICHI;SUZUKI YASUO;TAMOTO NOZOMU;TANAKA KAWORI
分类号 G03G5/05;G03G5/07;(IPC1-7):G03G5/043;G03G5/147 主分类号 G03G5/05
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