发明名称 TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE AND METHOD FOR MANUFACTURING THE SAME, DEVELOPER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a toner for developing electrostatic latent image capable of providing images with brightness for a long period.SOLUTION: A toner for developing electrostatic latent image contains a binder resin and a metallic pigment. In a solid image formed with the toner, when the image is irradiated with incident light at an incident angle of -45° measured by a goniophotometer, a ratio (A/B)of reflectance A at an acceptance angle of +30° to reflectance B at an acceptance angle of -30° is 2 or more and 100 or less, and the dynamic loss tangent (tanδ=G"(120°C)/G'(120°C)) which is a ratio of the loss modulus G"(120°C) to the storage modulus G'(120°C) at 120°C is 0.5 or more and 2.0 or less.
申请公布号 JP2013140216(A) 申请公布日期 2013.07.18
申请号 JP20110289811 申请日期 2011.12.28
申请人 FUJI XEROX CO LTD 发明人 NAKAJIMA SHINYA;SUGIDACHI ATSUSHI;TAKAHASHI MASARU;TAKAHASHI SHOTARO
分类号 G03G9/09;G03G9/087 主分类号 G03G9/09
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