发明名称 |
Toner for electrostatic image development, toner cartridge, process cartridge and image forming apparatus |
摘要 |
The invention provides a toner for electrostatic image development, containing a toner particle and external additive particles adhered to the surface of the toner particle, each of the external additive particles being constituted of plural irreversibly coalesced primary particles. |
申请公布号 |
US8227158(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20090539131 |
申请日期 |
2009.08.11 |
申请人 |
TAGUCHI TETSUYA;SAKAI MOTOKO;IGARASHI JUN;TAKAGI MASAHIRO;FUJI XEROX CO., LTD. |
发明人 |
TAGUCHI TETSUYA;SAKAI MOTOKO;IGARASHI JUN;TAKAGI MASAHIRO |
分类号 |
G03G9/00;G03G13/08 |
主分类号 |
G03G9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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