发明名称 IMAGE FORMING METHOD, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
摘要 PROBLEM TO BE SOLVED: To provide an image forming method by which filming can be suppressed over a long period of time and stable images can be maintained, with respect to an electrophotographic image forming method. SOLUTION: The product of a coefficientμs of the static friction and a ten-point average roughness Rz (μm) of the surface of an electrostatic latent image bearing member is set to within a range of 0-0.2, the toner used consists of base particles comprising at least a binder resin and a colorant, and an additive comprising inorganic fine particles, and a coverage of the additive covering the toner base particles is set to a range of 65-95%. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006145907(A) 申请公布日期 2006.06.08
申请号 JP20040336730 申请日期 2004.11.19
申请人 RICOH CO LTD 发明人 NAKAI HIROSHI
分类号 G03G5/04;G03G9/08 主分类号 G03G5/04
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