| 摘要 |
PROBLEM TO BE SOLVED: To provide a toner set for forming a full-color image, capable of broadening a color reproduction region of RGB and reproducing colors close to the region of AdobeRGB, so as to faithfully reproduce manuscript data. SOLUTION: A full-color toner set is provided, containing a polyester resin having an acid number of less than 10 KOHmg/g and a pigment component and comprising a positive charging magenta toner, a positive charging cyan toner, a positive charging yellow toner and a positive charging black toner, and characterized in that: a pigment component used in the magenta toner comprises a metal lake compound of a rhodamine dyestuff; the pigment component used in the cyan toner comprises a copper phthalocyanine compound developing indigo blue and a copper phthalocyanine compound developing green; and the pigment component used in the yellow toner comprises a monoazo yellow compound or a disazo yellow compound. COPYRIGHT: (C)2010,JPO&INPIT
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