发明名称 ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ITS MANUFACTURING METHOD AND TWO-COMPONENT DEVELOPER
摘要 PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner with which an image of high image quality having significantly uniform image gloss and image height, high image density and no toner scattering can be formed, and to provide a method for manufacturing the toner, and a two-component developer containing the toner. SOLUTION: The electrostatic charge image developing toner 1 comprises colorant fine particles 3 which contain a core material 4 comprising pigment particles 7 dispersed in a core material resin 6 and a coating layer 5 formed on the surface of the core material 4, the colorant fine particles dispersed in a binder resin 2. The average dispersion diameter of the pigment particles 7 in the core material resin 6 is specified to≤0.3μm circle-equivalent diameter. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005316307(A) 申请公布日期 2005.11.10
申请号 JP20040136404 申请日期 2004.04.30
申请人 SHARP CORP 发明人 MATSUMOTO KATSURU;ARIYOSHI SATOSHI;KAMOTO TAKANORI;KAWASE NORITAKA
分类号 G03G9/08;G03G9/087;G03G9/09;G03G9/113;(IPC1-7):G03G9/09 主分类号 G03G9/08
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