发明名称 INTERMEDIATE TRANSFER BODY AND ELECTROPHOTOGRAPHIC DEVICE USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer body capable of sustaining stable image characteristics over a long term without causing irregularities in an image from an initial stage of printing, and to provide an electrophotographic device using the intermediate transfer body. Ž<P>SOLUTION: The electrophotographic device forms an image by transferring a toner image that does not contain an offset preventing agent on a surface of a photoreceptor having a photoconductor layer to the intermediate transfer body and transferring the toner image on the intermediate transfer body to a supporting body. The device has a lubricant coating device and a cleaning mechanism comprising a blade, for suppressing toner filming and improving cleaning performance on the surface of the photoreceptor. A solution is applied and dried which contains: one or more of particulate silica, particulate metal powder, particulate colorant, particulate charge control agent and particulates of silicone material, which can be dispersed at least in a solvent; and one or more resin or oily material, which can be dissolved in a solvent. Thus, fine comparatively uniform ruggedness excellent in releasing property is formed on a surface of the intermediate transfer body and is used as a surface treatment layer. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010186093(A) 申请公布日期 2010.08.26
申请号 JP20090030721 申请日期 2009.02.13
申请人 RICOH CO LTD 发明人 SHIMIZU RYUICHI
分类号 G03G15/16;G03G21/00 主分类号 G03G15/16
代理机构 代理人
主权项
地址