发明名称 Electrophotographic photoconductor with undercoat layer containing metal oxide on support
摘要 An electrophotographic photoconductor is disclosed, which comprises an electroconductive support, an undercoat layer formed on the electroconductive support, comprising at least one metal oxide selected from the group consisting of zirconium oxide, magnesium oxide, calcium oxide, beryllium oxide and lanthanum oxide, and a photoconductive layer comprising a charge generating layer and a charge transporting layer, formed on the undercoat layer.
申请公布号 US4906545(A) 申请公布日期 1990.03.06
申请号 US19880244090 申请日期 1988.09.14
申请人 RICOH COMPANY, LTD. 发明人 FUKAGAI, TOSHIO;TANIGUCHI, KIYOSHI;YOKOYAMA, KAYOKO;OHTA, KATSUICHI
分类号 G03G5/14 主分类号 G03G5/14
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