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    • 5. 发明授权
      EP2201071B1 REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE 有权 转让
    • REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE
    • 活性染料方法生产和使用
    • EP2201071B1
    • 2012-01-18
    • EP08842856.0
    • 2008-10-07
    • Huntsman Advanced Materials (Switzerland) GmbH
    • TZIKAS, Athanassios , VERDUGO, Thomas , ROENTGEN, Georg
    • C09B62/503 , C09B62/465 , C09B67/22
    • C09B62/5033 , C09B62/465 , C09B67/004
    • Reactive dyes of the formula (1) in which Q
      1 is hydrogen, halogen or a radical of the formula (2a) or (2b),R
      1 , R
      2 and R
      3 independently of one another are hydrogen or C
      1 -C
      4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, and R
      1 in formula (1) and R
      1 in formula (2a) have identical or different meanings and R
      2 in formula (1) and R
      2 in formula (2a) have identical or different meanings, (R
      4 )
      0-1 and (R
      5 )
      0-1 independently of one another are 0 or 1 identical or different substituents from the group consisting of C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, halogen and sulfo, A is hydrogen or C
      1 -C
      4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, phenyl which is unsubstituted or substituted by C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, hydroxyl, carboxyl, carbamoyl, sulfo or halogen, phenyl-C
      1 -C
      2 alkylene which is unsubstituted or substituted in the phenyl ring by C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, hydroxyl, carboxyl, sulfo, carbamoyl or halogen, or C
      5 -C
      7 cycloalkyl which is unsubstituted or substituted by C
      1 -C
      4 alkyl, B is a C
      2 -C
      12 alkylene radical which can be interrupted by 1, 2 or 3 members from the group consisting of -NH-, -N(CH
      3 )- or -O- and is unsubstituted or substituted by hydroxyl, sulfo, sulfato, cyano or carboxyl, a C
      5 -C
      7 cycloalkylene radical or C
      1 -C
      2 alkylene-C
      5 -C
      7 cycloalkylene radical which are unsubstituted or substituted in the cycloalkylring by C
      1 C
      4 alkyl,C
      1 C
      2 alkylenephenylene radical or phenylene radical which are unsubstituted or substituted in the phenyl ring by C
      1 C
      4 alkyl, C
      1 C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, sulfo, halogen or carboxyl, V
      1 and V
      2 independently of one another are halogen, T is a radical of the formula -CO-(CH
      2 )
      m -SO
      2 -Y (3a), -CO-CH(HaI)-CH
      2 -HaI (3b) or -CO-C(HaI)=CH
      2 (3c), Hal is halogen, X is hydroxyl or Y, Y is vinyl or a radical -CH
      2 -CH
      2 -U and U is a group which can be split off under alkaline conditions, and m is the number 2, 3 or 4. are suitable for dyeing widely varying fibre materials, in particular cellulosic fibre materials, and produce dyeings with good allround properties.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 6. 发明公开
      EP2201071A2 REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE 有权 转让
    • REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE
    • 活性染料方法生产和使用
    • EP2201071A2
    • 2010-06-30
    • EP08842856.0
    • 2008-10-07
    • Huntsman Advanced Materials (Switzerland) GmbH
    • TZIKAS, Athanassios , VERDUGO, Thomas , ROENTGEN, Georg
    • C09B62/503 , C09B62/465 , C09B67/22
    • C09B62/5033 , C09B62/465 , C09B67/004
    • Reactive dyes of the formula (1) in which Q
      1 is hydrogen, halogen or a radical of the formula (2a) or (2b),R
      1 , R
      2 and R
      3 independently of one another are hydrogen or C
      1 -C
      4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, and R
      1 in formula (1) and R
      1 in formula (2a) have identical or different meanings and R
      2 in formula (1) and R
      2 in formula (2a) have identical or different meanings, (R
      4 )
      0-1 and (R
      5 )
      0-1 independently of one another are 0 or 1 identical or different substituents from the group consisting of C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, halogen and sulfo, A is hydrogen or C
      1 -C
      4 alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, phenyl which is unsubstituted or substituted by C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, hydroxyl, carboxyl, carbamoyl, sulfo or halogen, phenyl-C
      1 -C
      2 alkylene which is unsubstituted or substituted in the phenyl ring by C
      1 -C
      4 alkyl, C
      1 -C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, hydroxyl, carboxyl, sulfo, carbamoyl or halogen, or C
      5 -C
      7 cycloalkyl which is unsubstituted or substituted by C
      1 -C
      4 alkyl, B is a C
      2 -C
      12 alkylene radical which can be interrupted by 1, 2 or 3 members from the group consisting of -NH-, -N(CH
      3 )- or -O- and is unsubstituted or substituted by hydroxyl, sulfo, sulfato, cyano or carboxyl, a C
      5 -C
      7 cycloalkylene radical or C
      1 -C
      2 alkylene-C
      5 -C
      7 cycloalkylene radical which are unsubstituted or substituted in the cycloalkylring by C
      1 C
      4 alkyl,C
      1 C
      2 alkylenephenylene radical or phenylene radical which are unsubstituted or substituted in the phenyl ring by C
      1 C
      4 alkyl, C
      1 C
      4 alkoxy, C
      2 -C
      4 alkanoylamino, sulfo, halogen or carboxyl, V
      1 and V
      2 independently of one another are halogen, T is a radical of the formula -CO-(CH
      2 )
      m -SO
      2 -Y (3a), -CO-CH(HaI)-CH
      2 -HaI (3b) or -CO-C(HaI)=CH
      2 (3c), Hal is halogen, X is hydroxyl or Y, Y is vinyl or a radical -CH
      2 -CH
      2 -U and U is a group which can be split off under alkaline conditions, and m is the number 2, 3 or 4. are suitable for dyeing widely varying fibre materials, in particular cellulosic fibre materials, and produce dyeings with good allround properties.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
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