发明名称 TWO-COMPONENT DEVELOPING AGENT AND IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a two-component developing agent which can output stable high quality images over a long period of time in a high-speed machine, and to provide an image forming method. SOLUTION: In the two-component developing agent containing a styrene-acrylic resin toner for developing electrostatic charge images and a carrier, the carrier is a resin dispersion type carrier in which a magnetic powder is dispersed in a binder resin, and the binder resin is formed from a copolymer of a cyclic alkyl (meth)acrylate monomer and a linear alkyl (meth)acrylate monomer. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010271617(A) 申请公布日期 2010.12.02
申请号 JP20090125085 申请日期 2009.05.25
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES INC 发明人 SUGAMA KOJI;MATSUOKA MASAHIRO
分类号 G03G9/107;G03G9/087 主分类号 G03G9/107
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