| 发明名称 |
Monoazodyes with 2,6-diaminopyridines as coupling components. |
| 摘要 |
<p>A monoazodye of the following formula (I): <CHEM> wherein X is CN, C l or Br, one of R<1> and R<2> is phenyl and the other is -C2H4OC2H4OR<3>, wherein R<3> is C1-C5 alkyl, formyl, C2-C6 alkylcarbonyl or C2-C6 alkoxycarbonyl.</p> |
| 申请公布号 |
EP0515973(A1) |
申请公布日期 |
1992.12.02 |
| 申请号 |
EP19920108525 |
申请日期 |
1992.05.20 |
| 申请人 |
HOECHST MITSUBISHI KASEI CO., LTD. |
发明人 |
HIMENO, KIYOSHI;SEKIOKA, RYOUICHI |
| 分类号 |
C09B29/42;D06P3/54 |
主分类号 |
C09B29/42 |
| 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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