发明名称 |
Toners containing chargeable modified pigments |
摘要 |
A toner composition is disclosed which contains the product of the mixture of resin particles and chargeable modified pigment particles. The chargeable modified pigment particles comprise at least one organic ionic group attached to the pigment particle and at least one amphiphilic counterion. The amphiphilic counterion has a charge opposite to that of the organic ionic group. Developer compositions containing the toner compositions of the present invention and methods of imaging are also described which use the toner compositions of the present invention.
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申请公布号 |
US6218067(B1) |
申请公布日期 |
2001.04.17 |
申请号 |
US19980187220 |
申请日期 |
1998.11.06 |
申请人 |
CABOT CORPORATION |
发明人 |
BELMONT JAMES A. |
分类号 |
G03G9/097;G03G9/083;G03G9/087;G03G9/09;G03G9/107;(IPC1-7):G03G13/16 |
主分类号 |
G03G9/097 |
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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