| 发明名称 |
Electrographic toner and process for preparation thereof. |
| 摘要 |
<p>A toner composition is obtained by the dispersion polymerization of a monomer in the presence of a charge-controlling agent, a colorant and a specified dispersant of a higher fatty acid salt of a long alkyl or hydroxyalkyl amine, a polyoxyalkene-phenyl or alkylphenyl-ether or a polyethyleneimine.</p> |
| 申请公布号 |
EP0241223(A2) |
申请公布日期 |
1987.10.14 |
| 申请号 |
EP19870302885 |
申请日期 |
1987.04.02 |
| 申请人 |
KAO CORPORATION |
发明人 |
OHTANI, SHOJI;SATO, YUKIYA;TAKEMURA, KAZUNARI;TSUSHIMA, RIKIO |
| 分类号 |
G03G9/087;G03G9/097;(IPC1-7):G03G9/08 |
主分类号 |
G03G9/087 |
| 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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