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.
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申请公布号 |
US2012251936(A1) |
申请公布日期 |
2012.10.04 |
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;B82Y30/00;G03G9/08;G03G15/08 |
主分类号 |
G03G9/00 |
代理机构 |
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地址 |
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