发明授权
- 专利标题： Electrophotographic photoconductor, image forming apparatus, and process cartridge
-
申请号： US15601220申请日： 2017-05-22
-
公开(公告)号： US10191398B2公开(公告)日： 2019-01-29
- 发明人: Toshihiro Ishida , Tetsuro Suzuki , Eiji Kurimoto , Tomoharu Asano , Daisuke Nii
- 申请人： Toshihiro Ishida , Tetsuro Suzuki , Eiji Kurimoto , Tomoharu Asano , Daisuke Nii
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2016-104684 20160525
- 主分类号： G03G5/14
- IPC分类号： G03G5/14 ; G03G15/00
摘要：
An electrophotographic photoconductor including a support, an undercoat layer, and a photoconductive layer, the undercoat layer and the photoconductive layer being disposed on the support in an order mentioned, wherein the undercoat layer includes zinc oxide particles, a urethane bond-containing resin, and methylethyl ketone oxime, and the undercoat layer satisfies a formula below: 10
公开/授权文献
信息查询
