| 发明名称 |
ELECTROPHOTOGRAPHIC DEVELOPERS AND PROCESS FOR PREPARING THEM |
| 摘要 |
An electrophotographic developer is composed of particles comprising magnetic cores which are coated with an organic substance and at least one dyestuff which passes into the vapour state at a temperature in the range of from 100 DEG to 220 DEG C. at atmospheric pressure. |
| 申请公布号 |
IL46063(A) |
申请公布日期 |
1978.01.31 |
| 申请号 |
IL19740046063 |
申请日期 |
1974.11.15 |
| 申请人 |
SUBLISTATIC HOLDING SA |
发明人 |
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| 分类号 |
G03G9/00;G03G9/083;G03G9/09;(IPC1-7):03G9/10 |
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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