发明名称 Toner for developing electrostatic image, method of producing toner, cartridge, image forming method, and image forming apparatus
摘要 A toner for developing an electrostatic image, includes: colored particles containing a colorant and a binder resin, and two or more kinds of inorganic particles that are externally added to a surface of the colored particles, in which the two or more kinds of inorganic particles contain titanium-containing particles and silica-containing particles, an exposure ratio of the surface of the colored particles is about 25% or less, and a ratio of the titanium-containing particles that are in contact with the colored particles is about 15% by number or less.
申请公布号 US8728693(B2) 申请公布日期 2014.05.20
申请号 US201113234879 申请日期 2011.09.16
申请人 HAMANO HIROKAZU;TAGUCHI TETSUYA;FUJITA ASAFUMI;KAMADA HIROSHI;TAKAGI MASAHIRO;FUJI XEROX CO., LTD. 发明人 HAMANO HIROKAZU;TAGUCHI TETSUYA;FUJITA ASAFUMI;KAMADA HIROSHI;TAKAGI MASAHIRO
分类号 G03G9/00 主分类号 G03G9/00
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