发明名称 IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
摘要 An image forming apparatus including at least a photoreceptor; and a cleaning blade formed of a strip-shaped elastic blade to contact an edge line to the surface of the photoreceptor, wherein the photoreceptor includes a surface layer comprising a particulate material, and the edge line of the cleaning blade includes a substrate of the elastic blade; a mixed layer having a thickness not less than 1.0 mum, formed of the substrate and at least one of an acrylic resin and a methacrylic resin, located at the surface of the substrate; and a surface layer having a thickness not less than 0.1 mum, formed of at least one of an acrylic resin and a methacrylic resin, located on the surface of the substrate.
申请公布号 US2013243506(A1) 申请公布日期 2013.09.19
申请号 US201313752754 申请日期 2013.01.29
申请人 IKUNO HIROSHI;SAKON YOHTA;OHMORI MASAHIRO;EGAWA KAZUHIRO;TOSHINE TETSUYA;RICOH COMPANY, LTD. 发明人 IKUNO HIROSHI;SAKON YOHTA;OHMORI MASAHIRO;EGAWA KAZUHIRO;TOSHINE TETSUYA
分类号 G03G21/00;G03G21/18 主分类号 G03G21/00
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