发明授权
US08507164B2 Yellow toner, developing agent, toner cartridge, process cartridge, image forming apparatus and image forming process 有权
黄色调色剂,显影剂,调色剂盒,处理盒,成像设备和图像形成过程

Yellow toner, developing agent, toner cartridge, process cartridge, image forming apparatus and image forming process
摘要:
The invention provides a yellow toner including toner particles comprising colorants and a binder resin, the colorants including at least a C. I. Pigment yellow 180 and a carmine-based pigment, a weight ratio of the C. I. Pigment yellow 180 to the carmine-based pigment being from about 99:1 to about 10,000:1, the binder resin being a polyester resin comprising a first repeating unit derived from a first diol compound, and the first diol compound being a bisphenol A ethylene oxide represented by the following formula (1): wherein in formula (1), m and n each independently represent an integer of from 2 to 4.
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