发明名称 Transparent electrostatic charge image developing toner and method of manufacturing the same, electrostatic charge image developer, toner cartridge, image forming method, and image forming apparatus
摘要 A transparent electrostatic charge image developing toner contains a binder resin, europium, and bismuth.
申请公布号 US8815482(B2) 申请公布日期 2014.08.26
申请号 US201213542085 申请日期 2012.07.05
申请人 Fuji Xerox Co., Ltd. 发明人 Takamiya Yuki;Murakami Tsuyoshi;Iwazaki Eisuke;Yoshida Satoshi;Inoue Satoshi
分类号 G03G9/087;G03G9/09 主分类号 G03G9/087
代理机构 Oliff PLC 代理人 Oliff PLC
主权项 1. A transparent electrostatic charge image developing toner comprising: a binder resin; 0.2% by weight to 7.0% by weight of europium; 0.02% by weight to 0.7% by weight of bismuth; and an element selected from tin and titanium, whereinthe europium and bismuth are contained a complex selected from the group consisting of a YVO4:Eu,Bi complex, a Y2O3:Eu,Bi complex, and a Y2OS:Eu,Bi complex, andthe transparent electrostatic charge image developing toner satisfies the following formula: 3≦A/C:≦20where:A is a content (% by weight) of the europium in the toner that is measured by X-ray fluorescence analysis, andC is a content (% by weight) of the element selected from tin and titanium in a toner cross-section that is measured by transmission electron microscope enemy dispersive X-ray analysis.
地址 Tokyo JP