| 发明名称 |
Process for preparing chlorogallium phthalocyanine crystals. |
| 摘要 |
<p>A process for preparing chlorogallium phthalocyanine comprising the steps of: reacting gallium trichloride and phthalonitrile or diiminoisoindoline in an aromatic hydrocarbon solvent; and treating the resulting chlorogallium phthalocyanine with a second solvent different from the aromatic hydrocarbon solvent.</p> |
| 申请公布号 |
EP0584753(A2) |
申请公布日期 |
1994.03.02 |
| 申请号 |
EP19930113399 |
申请日期 |
1993.08.23 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
NUKADA, KATSUMI;IMAI, AKIRA;IIJIMA, MASAKAZU |
| 分类号 |
C07D487/22;C09B47/067;C09B47/073;C09B47/08;C09B67/12;C09B67/50;G03G5/06;(IPC1-7):C09B47/067 |
主分类号 |
C07D487/22 |
| 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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