| 发明名称 |
Process for the production of halogenated phthalocyanine. |
| 摘要 |
<p>A process for the production of a halogenated phthalocyanine, in which a solvent can be easily recovered and the halogenated phthalocyanine has reduced residual metal amount, the process comprising forming a complex of aluminum chloride and phthalocyanine in sulfonyl chloride and then halogenating the phthalocyanine.</p> |
| 申请公布号 |
EP0656400(A2) |
申请公布日期 |
1995.06.07 |
| 申请号 |
EP19940308973 |
申请日期 |
1994.12.02 |
| 申请人 |
TOYO INK MANUFACTURING CO., LTD. |
发明人 |
NONAKA, YOSHIYUKI, C/O TOYO INK MANUF. CO., LTD. |
| 分类号 |
C09B47/10;(IPC1-7):C09B47/10 |
主分类号 |
C09B47/10 |
| 代理机构 |
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代理人 |
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