| 发明名称 |
Reactive azo dyes, method for the production and use thereof |
| 摘要 |
The present invention relates to reactive dyes of the general formula (1) where X<SUP>1</SUP>, X<SUP>2</SUP>, R, M, m and n are each as defined in claim 1, processes for their preparation and also their use for dyeing and printing hydroxyl- and/or carboxamido-containing materials.
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| 申请公布号 |
US6949631(B2) |
申请公布日期 |
2005.09.27 |
| 申请号 |
US20040494008 |
申请日期 |
2004.04.29 |
| 申请人 |
DYSTAR TEXTILFARBON GMBH & CO. DEUTSCHLAND KG |
发明人 |
MEIER STEFAN;RUSS WERNER;WOERNER JOERG |
| 分类号 |
C09B62/44;C09B62/51;D06P1/384;D06P3/10;D06P3/66;(IPC1-7):C09B62/085;D06P1/38 |
主分类号 |
C09B62/44 |
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