发明名称 LIQUID DEVELOPER
摘要 PROBLEM TO BE SOLVED: To provide a liquid developer that includes carbon black and can form images having high image density.SOLUTION: A liquid developer has toner particles including resin and colorant dispersed in an insulating liquid. The resin includes a first resin, which is a resin including a component derived from a crystalline polyester resin. The colorant includes carbon black and nigrosine. The toner particles have a DSC curve during temperature fall with a peak at 30°C or more and 50°C or less.
申请公布号 JP2015111198(A) 申请公布日期 2015.06.18
申请号 JP20130253067 申请日期 2013.12.06
申请人 KONICA MINOLTA INC;SANYO CHEM IND LTD 发明人 YAMADA CHIAKI;YASUNO MASAHIRO;IWAKOSHI HIROYA;OKA MASAAKI
分类号 G03G9/12;G03G9/13 主分类号 G03G9/12
代理机构 代理人
主权项
地址