发明名称 IMAGE FORMING METHOD, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an image forming method for preventing wear and filming of an image carrier, contamination of a charging member, and pass-through of toner by supplying only an image carrier protective component and a lubricant component from developer; and stably providing images having excellent quality for a long period, as well as a process cartridge, and an image forming apparatus. <P>SOLUTION: An image forming method is provided that includes a developing step for developing an electrostatic latent image formed on an image carrier with developer. The developer contains a granulated material including an image carrier protective component including a fatty acid metal salt, and a lubricant component formed of at least any one of silica, alumina, acrylic particles, and boron nitride; and toner. Also provided are a process cartridge, and an image forming apparatus. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012123209(A) 申请公布日期 2012.06.28
申请号 JP20100274089 申请日期 2010.12.08
申请人 RICOH CO LTD 发明人 TANAKA SHINYA;NAKAI HIROSHI;HASEGAWA KUNIO
分类号 G03G9/08;G03G5/05;G03G5/147;G03G15/08;G03G21/00;G03G21/18 主分类号 G03G9/08
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