发明授权
- 专利标题: Image bearing member, image forming apparatus and process cartridge
- 专利标题(中): 图像承载部件,成像装置和处理盒
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申请号: US11941355申请日: 2007-11-16
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公开(公告)号: US08043773B2公开(公告)日: 2011-10-25
- 发明人: Hiroshi Ikuno , Tetsuro Suzuki , Hidetoshi Kami , Yukio Fujiwara , Hiroshi Tamura
- 申请人: Hiroshi Ikuno , Tetsuro Suzuki , Hidetoshi Kami , Yukio Fujiwara , Hiroshi Tamura
- 申请人地址: JP Tokyo
- 专利权人: Ricoh Company, Limited
- 当前专利权人: Ricoh Company, Limited
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2006-309952 20061116; JP2007-259506 20071003
- 主分类号: G03G5/047
- IPC分类号: G03G5/047 ; G03G5/147
摘要:
An image bearing member including an electrostatic substrate, a photosensitive layer located overlying the electrostatic substrate, a surface layer located overlying the photosensitive layer, and the surface layer is a cross-linking resin layer in which particulates having a needle form are dispersed and which is formed by curing a monomer having at least three radical polymerizable functional groups without a charge transport structure and a radical polymerizable compound having a charge transport structure.
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