发明名称 TONER, DEVELOPER, AND IMAGE FORMING METHOD
摘要 The present invention provides a toner containing at least a binder resin and a pigment, wherein the amount of the pigment in the toner is 3.0% by mass to 8.5% by mass, the volume average particle diameter of the toner is 2.0 mum to 6.0 mum, and a monochrome image, which has been fixed on a recording medium so that the amount of the toner adhered onto the recording medium is 0.25 mg/cm2, has a reflection density of 1.2 to 2.5.
申请公布号 US2009104555(A1) 申请公布日期 2009.04.23
申请号 US20080245973 申请日期 2008.10.06
申请人 发明人 WAKAMATSU SHINICHI;YAMASHITA HIROSHI;WATANABE NAOHIRO;SUGIMOTO TSUYOSHI
分类号 G03G9/08;G03G9/087;G03G13/20 主分类号 G03G9/08
代理机构 代理人
主权项
地址