| 发明名称 |
WHITE TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT, ELECTROSTATIC IMAGE DEVELOPING AGENT, TONER CARTRIDGE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS |
| 摘要 |
The present invention provides a white toner for electrostatic image development, including a binder resin, a first white pigment and a second white pigment, the specific gravity D1 of the first white pigment satisfies the relationship of about 3.5<D1<about 6.0, and the specific gravity D2 of the second white pigment satisfies the relationship of about 0.3<D2<about 1.2.
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| 申请公布号 |
US2011159422(A1) |
申请公布日期 |
2011.06.30 |
| 申请号 |
US20100780529 |
申请日期 |
2010.05.14 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
NAKAMURA YUKIAKI;KADOKURA YASUO;MIZUTANI NORIYUKI;SUGAWARA ATSUSHI;IKEDA YUSUKE |
| 分类号 |
G03G9/00;G03G15/08;G03G21/18 |
主分类号 |
G03G9/00 |
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