| 发明名称 |
COLORED TONER COMPOSITIONS |
| 摘要 |
A colored magnetic encapsulated toner composition comprised of a core comprised of a polymer binder, a colorless or light colored magnetic material, a color pigment, dye or mixture thereof excluding black, and a whitening agent; and which core is encapsulated in a polymeric shell containing a metal oxide.
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| 申请公布号 |
CA2051203(C) |
申请公布日期 |
2000.01.04 |
| 申请号 |
CA19912051203 |
申请日期 |
1991.09.12 |
| 申请人 |
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发明人 |
SACRIPANTE, GUERINO;LEVY, MICHAEL J.;ONG, BENG S.;LEWIS, RICHARD B. |
| 分类号 |
G03G9/08;G03G9/083;G03G9/093;(IPC1-7):G03G9/083;G03G9/09 |
主分类号 |
G03G9/08 |
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代理人 |
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