发明名称 Conductive member, process cartridge using the conductive member, and image forming device using the process cartridge
摘要 A conductive member (101) includes a conductive supporting body (106), an electrostatic resistance adjusting layer (104) formed on the conductive supporting body, and a space holding member (103), which is formed on each of both end portions of the electric resistance adjusting layer (104), has a material different from a material of the electric resistance adjusting layer (104), and constantly maintains a space between the electric resistance adjusting layer (104) and the image carrier (61), wherein the electric resistance adjusting layer (104) comprises a resin composition including thermoplastic resin containing at least polyamide elastomer and polyolefin block polymer and plural types of salt containing at least one type of salt selected from perchlorate and at least one type of salt selected from fluorine-containing organic anion salt.
申请公布号 EP2065760(B1) 申请公布日期 2017.03.08
申请号 EP20080253802 申请日期 2008.11.25
申请人 Ricoh Company, Ltd. 发明人 Oshima, Tadayuki;Furubayashi, Hiroki;Tokuwaki, Taisuke;Narita, Yutaka;Nakamura, Makoto;Terashima, Satoshi
分类号 G03G15/02 主分类号 G03G15/02
代理机构 代理人
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