发明申请
US20050034252A1 Dye mixtures of fiber-reactive azo dyes, their preparation and their use
审中-公开
纤维反应性偶氮染料的染料混合物，其制备及其用途
- 专利标题： Dye mixtures of fiber-reactive azo dyes, their preparation and their use
- 专利标题（中）： 纤维反应性偶氮染料的染料混合物，其制备及其用途
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申请号： US10898845申请日： 2004-07-26
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公开(公告)号： US20050034252A1公开(公告)日： 2005-02-17
- 发明人: Stefan Meier , Werner Russ , Joachim Eichhorn
- 申请人： Stefan Meier , Werner Russ , Joachim Eichhorn
- 申请人地址： DE Frankfurt am Main
- 专利权人： DyStar Textilfarben GmbH & Co.
- 当前专利权人： DyStar Textilfarben GmbH & Co.
- 当前专利权人地址： DE Frankfurt am Main
- 优先权： DE10337637.2 20030816
- 主分类号： C09B62/51
- IPC分类号： C09B62/51 ; C09B62/513 ; C09B67/22 ; D06P1/384 ; D06P3/04 ; D06P3/10 ; D06P3/14 ; D06P3/24 ; D06P3/32 ; D06P3/66 ; D06P5/00 ; A61K7/13 ; C09B62/00
摘要：
Reactive dye mixtures consisting of one or more dyes of the hereinbelow indicated and defined general formula (I), and one or more monoazo dyes of the general formulae (15) to (16), each in an amount of 0-10% by weight, and one or more dyes of the hereinbelow indicated and defined general formulae (Ga)-(Gf) where D1, D2, D3, D4, D5, D6, D7, R*, R**, R31, R32, R33, R34, R35, R36, R37, R38, R39, Z, Z3 m, n and M are each as defined in claim 1, the dyes of the general formulae (I) and (Ga)-(Gf) containing at least one fiber-reactive group of the formula —SO2—Z or —Z2, their preparation and their use for dyeing hydroxyl- and/or carboxamido-containing fiber material.