发明名称 TONER SET FOR ELECTROPHOTOGRAPHY
摘要 <p>Disclosed is a toner set for electrophotography, which has good color reproducibility from the low brightness part to the high brightness part in an intermediate color (red) region. Specifically disclosed is a toner set for electrophotography, which is configured of at least a yellow toner, a magenta toner and a third toner for electrophotography. The toner set for electrophotography is characterized in that: the brightness (L*) of the magenta toner is within the range of 35-50 and the brightness (L*) of the third toner for electrophotography is within the range of 50-65 in the CIE LAB color space system, the hue angle of the third toner for electrophotography is within the range of 0-65°; and the hue angle difference between the color produced by the yellow toner and the color produced by the magenta toner is within the range of 114-130°.</p>
申请公布号 EP2503395(A1) 申请公布日期 2012.09.26
申请号 EP20100831481 申请日期 2010.11.09
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. 发明人 TAMAKI KEIGO;OOKUBO KIMIHIKO
分类号 G03G9/09;C07C49/92;G03G9/08;G03G9/087 主分类号 G03G9/09
代理机构 代理人
主权项
地址