发明名称 静電荷像現像用トナー
摘要 An electrostatic image developing toner includes a toner particle having a core-shell structure including a core portion containing a first polyester resin A, and a shell layer containing a second polyester resin B, the shell layer coating the core portion, wherein the second polyester resin B has at least a meta-phenylene skeleton, and the following relational expression (1) is satisfied: relational expression (1): 0&nlE;a<b, where a represents a content rate (mass %) of a meta-phenylene skeleton in the first polyester resin A, and b represents a content rate (mass %) of the meta-phenylene skeleton in the second polyester resin B.
申请公布号 JP5915638(B2) 申请公布日期 2016.05.11
申请号 JP20130265194 申请日期 2013.12.24
申请人 コニカミノルタ株式会社 发明人 今榮 麗仁;藤▲崎▼ 達矢;須釜 宏二;松島 香織;大西 隼也;白井 亜弥;川村 貴生
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
代理机构 代理人
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