发明名称 Image forming apparatus, image forming method, and process cartridge
摘要 <p>The present invention provides an image forming apparatus which is equipped with at least a latent electrostatic image forming unit, a developing unit, a transferring unit, and a fixing unit, wherein the transferring unit is configured to apply a positive electric potential to a visible image formed on the latent electrostatic image bearing member via a recording medium, the latent electrostatic image member has a surface layer which comprises a hardened material hardened by irradiating at least a trifunctional or more radical polymerizable compound having no charge transporting structure, a radical polymerizable compound having a charge transporting structure, and a reactive silicone compound having any one of an acryloyloxy group and a methacryloyloxy group, and the concentration of the reactive silicone compound is varied in between the surface part and the innerlayer part of the surface layer.</p>
申请公布号 EP2017676(A1) 申请公布日期 2009.01.21
申请号 EP20080168551 申请日期 2007.04.17
申请人 RICOH COMPANY, LTD. 发明人 KAWASAKI, YOSHIAKI;YANAGAWA, YOSHIKI;HIROSE, MITSUAKI
分类号 G03G5/05;G03G5/06;G03G5/07;G03G5/147 主分类号 G03G5/05
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