发明名称 CYAN TONER, MAGENTA TONER, YELLOW TONER, BLACK TONER, AND METHOD FOR FORMING FULL-COLOR IMAGE
摘要 <P>PROBLEM TO BE SOLVED: To provide a cyan toner, a magenta toner, a yellow toner and a black toner achieving high resolution and high definition image, forming an image with good image color gamut, chroma and lightness even in a secondary color, and forming a favorable image with little unevenness on the image surface, and to provide a method for forming a full-color image using these toners. <P>SOLUTION: The toner contains at least a binder resin and a colorant, and shows a specific hue angle and an absorbance at a specific wavelength by reflectance spectrophotometry. The method for forming a full-color image includes steps of: forming an electrostatic charge image on a charged electrostatic charge image carrier; forming a toner image by developing the formed electrostatic charge image with a toner; transferring the formed toner image onto a transfer material; and forming a fixed image by fixing the transferred toner image to the transfer material. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012185511(A) 申请公布日期 2012.09.27
申请号 JP20120110366 申请日期 2012.05.14
申请人 CANON INC 发明人 AYAKI YASUKAZU;TAMURA SHIGETO
分类号 G03G9/09;G03G9/10;G03G15/01 主分类号 G03G9/09
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