| 发明名称 |
Azo reactive dyes, their preparation and use |
| 摘要 |
Described are compounds of formula <IMAGE> +TR <IMAGE> (1) which are suitable as fiber-reactive dyes for dyeing a wide range of fiber materials.
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| 申请公布号 |
US5712376(A) |
申请公布日期 |
1998.01.27 |
| 申请号 |
US19960699957 |
申请日期 |
1996.08.20 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
RUHLMANN, EDMOND;FEKETE, LASZLO |
| 分类号 |
C07D251/42;C09B62/09;C09B62/44;C09B62/513;(IPC1-7):C09B62/09;D06P1/382;D06P3/10;D06P3/66 |
主分类号 |
C07D251/42 |
| 代理机构 |
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代理人 |
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| 地址 |
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