发明名称 Electroconductive member, process cartridge, and image forming apparatus
摘要 <p>An electroconductive member including an electroconductive support, an electric resistance adjusting layer formed on the electroconductive support, and a top surface layer that coats the surface of the electric resistance adjusting layer, the top surface layer containing at least one oxygen-containing inorganic compound selected from among a composite oxide of silicon and aluminum, an oxygen-containing silicon compound, and an oxygen-containing aluminum compound.</p>
申请公布号 EP1890200(A3) 申请公布日期 2008.03.05
申请号 EP20070114234 申请日期 2007.08.13
申请人 RICOH COMPANY, LTD. 发明人 NAKAMURA, MAKOTO;KOJIMA, TOSHIO;NARITA, YUTAKA;HATTORI, TADAAKI;TOKUWAKI, TAISUKE;OSHIMA, TADAYUKI;FURUBAYASHI, HIROKI
分类号 G03G15/02;G03G15/08;G03G15/16 主分类号 G03G15/02
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