发明名称 LIQUID DEVELOPER SET
摘要 PROBLEM TO BE SOLVED: To provide a liquid developer set which does not bring about trouble in spite of the use of a set of plurality of liquid developers in an image forming apparatus by reducing differences in viscosity between a liquid developer for black color and liquid developers for the other colors.SOLUTION: A liquid developer set includes a first liquid developer including an insulation liquid and first toner particles and a second liquid developer including an insulation liquid and second toner particles. The first toner particles include a carbon black and a first resin, and the second toner particles do not include carbon black and include a colorant other than carbon black and a second resin. Each of the first resin and the second resin contains a hydrocarbon long chain being a hydrocarbon group with 8 to 30 carbon atoms, and a mass ratio of the hydrocarbon long chain in the first toner particle is higher than a mass ratio of the hydrocarbon long chain in the second toner particle.
申请公布号 JP2015068929(A) 申请公布日期 2015.04.13
申请号 JP20130201743 申请日期 2013.09.27
申请人 KONICA MINOLTA INC;SANYO CHEM IND LTD 发明人 MOMOTANI KEIKO;YOSHIE NAOKI;UNO YUKIKO;OKA MASAAKI
分类号 G03G9/13 主分类号 G03G9/13
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