发明名称 Magenta toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
摘要 Provided is a magenta toner containing toner particles that contain a colorant and a binder resin, wherein the colorant contains C.I. Pigment Red 57:1 and C.I. Pigment Yellow 180, a mass ratio between the C.I. Pigment Red 57:1 and the C.I. Pigment Yellow 180 being 99:1 to 10000:1, and wherein the binder resin contains a polyester resin that has a repeating unit derived from bisphenol A ethylene oxide represented by formula (1): wherein each of m and n independently represents an integer of 2 to 4.
申请公布号 US8563205(B2) 申请公布日期 2013.10.22
申请号 US201113224969 申请日期 2011.09.02
申请人 IWAZAKI EISUKE;SAKAMOTO SHINYA;MURAKAMI TSUYOSHI;YOSHIDA SATOSHI;INOUE SATOSHI;FUJI XEROX CO., LTD. 发明人 IWAZAKI EISUKE;SAKAMOTO SHINYA;MURAKAMI TSUYOSHI;YOSHIDA SATOSHI;INOUE SATOSHI
分类号 G03G9/00 主分类号 G03G9/00
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