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    Fiber-reactive azo dyes, their preparation and their use
    1.
    发明授权
    Fiber-reactive azo dyes, their preparation and their use 失效
    纤维反应偶氮染料，其制备及其用途

    公开(公告)号：US07087730B2

    公开(公告)日：2006-08-08

    申请号：US10523241

    申请日：2003-07-15

    申请人： Athanassios Tzikas ,  Bernhard Müller ,  Georg Roentgen

    发明人： Athanassios Tzikas ,  Bernhard Müller ,  Georg Roentgen

    IPC分类号： C09B62/507 ,  C09B62/08 ,  D06P1/384 ,  C09D11/02

    CPC分类号： C09B62/4411

    摘要： Reactive dyes of formula (I), wherein A is the radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan or dioxazine chromophore, Q1, and Q2 are each independently of the other hydrogen or unsubstituted or substituted C1–C4alkyl, (Q3)n denotes n substituents selected from the group C1–C4alkyl, C1–C4alkoxy, halogen and sulfo, X is halogen, 3-carboxypyridin-1-yl, 3-carbamoylpyridin-1-yl, hydroxy, C1–C4alkoxy unsubstituted or substituted in the alkyl moiety, phenoxy unsubstituted or substituted in the phenyl moiety, C1–C4alkylthio unsubstituted or substituted in the alkyl moiety, unsubstituted or substituted amino, or an N-heterocycle which may or may not contain further hetero atoms, Y is vinyl or a radical —CH2—CH2—U and U is a group removable under alkaline conditions, k is a number 2, 3, 4, 5 or 6, m is a number 0 or 1, and n is a number 0, 1 or 2, with the proviso that when A denotes a monoazo chromophore it is not directly linked to the triazinyl radical through a hydroxynaphthalenesulfonic acid coupling component and does not denote a radical of formula (II), are suitable for dyeing cellulosic or nitrogen-containing fiber materials

    摘要翻译： 式（I）的活性染料，其中A是单偶氮，多偶氮，金属络合物偶氮，蒽醌，酞菁，甲an或二恶嗪发色团，Q 1和Q 2的基团， （III）各自独立地为另一个氢或未取代或取代的C 1 -C 4烷基，（Q 3 N） / SUB>表示选自C 1 -C 4烷基，C 1 -C 4烷基，C 1 -C 4烷基， 烷氧基，卤素和磺基，X是卤素，3-羧基吡啶-1-基，3-氨基甲酰基吡啶-1-基，羟基，未取代的或未取代的C 1 -C 4烷氧基 在烷基部分被取代的苯基部分中未取代或取代的苯氧基，未取代或未取代的烷基部分的未取代或取代的未取代或取代的氨基的C 1 -C 4 - 可以含有或可以不含有其它杂原子的N-杂环，Y是乙烯基或基团-CH 2 -CH 2 -O-U，U是在碱性条件下可除去的基团 ，k是麻木 呃2，3，4，5或6，m是数字0或1，n是数字0,1或2，条件是当A表示单偶氮发色团时，它不直接与三嗪基直接连接， 羟基萘磺酸偶联组分并不表示式（II）的基团，适用于染色纤维素或含氮纤维材料

    MIXTURES OF REACTIVE DYES AND THEIR USE IN A METHOD FOR TRICHROMATIC DYEING OR PRINTING
    3.
    发明申请
    MIXTURES OF REACTIVE DYES AND THEIR USE IN A METHOD FOR TRICHROMATIC DYEING OR PRINTING 有权
    反应性染料的混合物及其在三色染色或印刷方法中的应用

    公开(公告)号：US20100077555A1

    公开(公告)日：2010-04-01

    申请号：US12513464

    申请日：2007-10-30

    申请人： Georg Roentgen ,  Athanassios Tzikas ,  Hubert Jean Luc Christnacher

    发明人： Georg Roentgen ,  Athanassios Tzikas ,  Hubert Jean Luc Christnacher

    IPC分类号： C09B62/095 ,  C09B62/012

    CPC分类号： C09B62/4407 ,  C09B62/4413 ,  C09B62/4415 ,  C09B67/005 ,  C09B67/0059

    摘要： Dye mixtures, comprising at least one dye of formula and at least one dye from the group of formulae wherein Q1 is C1-C4alkyl, halogen or a radical —SO2—Z, Q2 and Q3 are each independently of the other C1-C4alkoxy, Q4 is C1-C4alkoxy, C1-C4alkyl, halogen or sulfo, Q5 is C1-C4alkoxy, C1-C4alkyl, C1-C4alkanoylamino, ureido, halogen or sulfo, R1, R2 and R3 are each independently of the others hydrogen or unsubstituted or substituted C1-C4alkyl, k and q are each independently of the other the number 0 or 1, n and p are each independently of the other the number 0, 1 or 2, m is the number 0, 1, 2 or 3, t is the number 1, 2 or 3, X1, X2 and X3 are each independently of the others halogen, 3-carboxypyridin-1-yl, 3-carbamoylpyridin-1-yl or a non-fibre-reactive substituent, and T1, T2 and T3 are each independently of the others a non-fibre-reactive substituent or a fibre-reactive radical of formula wherein (R4)0-2 denotes from 0 to 2 identical or different substituents from the group halogen, C1-C4alkyl, C1-C4alkoxy and sulfo, Z is vinyl or a radical —CH2—CH2—U and U is a group removable under alkaline conditions, Q is a group —CH(Hal)-CH2-Hal or —C(Hal)=CH2, and Hal is halogen, are suitable especially for the dichromatic or trichromatic dyeing or printing of cellulosic fibre materials and yield dyeings or prints having good reproducibility and good all-round fastness properties.

    摘要翻译： 染料混合物，其包含至少一种下式的染料和至少一种下式基团的染料，其中Q 1是C 1 -C 4烷基，卤素或基团-SO 2 -Z，Q 2和Q 3各自独立地为C 1 -C 4烷氧基，Q 4 C1-C4烷氧基，C1-C4烷基，卤素或磺基，Q5是C1-C4烷氧基，C1-C4烷基，C1-C4烷酰基氨基，脲基，卤素或磺基，R1，R2和R3各自独立地是氢或未取代的或取代的C1 -C 1-4烷基，k和q各自独立于数字0或1中的另一个，n和p各自独立于数字0,1或2中的另一个，m是数字0,1,2或3，t是 1,2或3个，X1，X2和X3各自独立地为卤素，3-羧基吡啶-1-基，3-氨基甲酰基吡啶-1-基或非纤维反应性取代基，T1，T2和T3 各自独立地为非纤维反应性取代基或具有下式的纤维反应性基团其中（R4）0-2表示0至2个相同或不同的取代基，基团卤素 ，C 1 -C 4烷基，C 1 -C 4烷氧基和磺基，Z是乙烯基或基团-CH 2 -CH 2 -U，U是在碱性条件下可除去的基团，Q是基团-CH（Hal）-CH 2 - Hal或-C（ Hal）= CH2，Hal是卤素，特别适用于纤维素纤维材料的二色或三色染色或印花，并且具有良好的再现性和良好的全面牢固性的产量染色或印花。

    Mixtures of reactive dyes and their use
    4.
    发明授权
    Mixtures of reactive dyes and their use 失效
    活性染料的混合物及其用途

    公开(公告)号：US07641724B2

    公开(公告)日：2010-01-05

    申请号：US10579364

    申请日：2004-11-08

    申请人： Athanassios Tzikas ,  Georg Roentgen

    发明人： Athanassios Tzikas ,  Georg Roentgen

    IPC分类号： C09D11/00 ,  C09B62/006 ,  C09B62/08

    CPC分类号： C09B67/005

    摘要： Dye mixtures comprising at least one dye of formula (I) together with at least one dye of formula (II) wherein the radicals are as defined in the claim, are suitable for dyeing or printing cellulosic fiber materials, while having a good build-up behavior, and yield dyeings of a deep shade having good fastness properties.

    摘要翻译： 包含至少一种式（I）染料与至少一种式（II）染料的染料混合物，其中基团如权利要求中所定义，适用于染色或印刷纤维素纤维材料，同时具有良好的聚集性 行为和屈服染色，具有良好的牢度特性。

    Mixtures of Reactive Dyes and Their Use in a Method for Trichromatic Dyeing or Printing
    5.
    发明申请
    Mixtures of Reactive Dyes and Their Use in a Method for Trichromatic Dyeing or Printing 有权

    公开(公告)号：US20080256726A1

    公开(公告)日：2008-10-23

    申请号：US12094429

    申请日：2006-11-06

    申请人： Jean-Marie Sire ,  Athanassios Tzikas ,  Georg Roentgen

    发明人： Jean-Marie Sire ,  Athanassios Tzikas ,  Georg Roentgen

    IPC分类号： C09B62/01 ,  C09B44/18

    CPC分类号： C09B62/4416 ,  C09B31/057 ,  C09B62/043 ,  C09B62/095 ,  C09B62/4413 ,  C09B62/4415 ,  C09B67/0047 ,  Y10S8/918

    摘要： Dye mixtures, comprising at least one dye of formula and at least one dye from the group of formulae wherein B1, B2 and B3 are each independently of the others an organic bridging member, Q1 is C1-C4alkyl, halogen or a radical —SO2-Z, Q2 and Q3 are each independently of the other C1-C4alkoxy, Q4 is C1-C4alkoxy, C1-C4alkyl, halogen or sulfo Q5 is C1-C4alkoxy, C1-C4alkyl, C1-C4alkanoylamino, ureido, halogen or sulfo, R1, R2, R3, R4, R5, R6, R7, R8 and R9 are each independently of the others hydrogen or unsubstituted or substituted C1-C4alkyl, k and q are each independently of the other the number 0 or 1, n and p are each independently of the other the number 0, 1 or 2, m is the number 0, 1, 2 or 3, t is the number 1, 2 or 3, X1, X2, X3, X4, X5 and X6 are each independently of the others halogen, and T1, T2 and T3 are each independently of the others a non-fibre-reactive substituent or a fibre-reactive radical of formula wherein (R10)0-2 denotes from 0 to 2 identical or different substituents from the group halogen, C1-C4alkyl, C1-C4alkoxy and sulfo, Z is vinyl or a radical —CH2—CH2—U and U is a group removable under alkaline conditions, Q is a group —CH(Hal)-CH2-Hal or —C(Hal)=CH2, and Hal is halogen, are suitable especially for the dichromatic or trichromatic dyeing or printing of cellulosic fibre materials and yield dyeings or prints having good reproducibility and good all-round fastness properties.

    Fibre-Reactive Dyes, Their Preparation And Their Use
    6.
    发明申请
    Fibre-Reactive Dyes, Their Preparation And Their Use 有权

    公开(公告)号：US20080250575A1

    公开(公告)日：2008-10-16

    申请号：US10592976

    申请日：2005-03-09

    申请人： Athanassios Tzikas ,  Georg Roentgen ,  Hubert Jean Luc Christnacher

    发明人： Athanassios Tzikas ,  Georg Roentgen ,  Hubert Jean Luc Christnacher

    IPC分类号： C09B62/513 ,  B05D1/02

    CPC分类号： C09B62/09 ,  C09B62/475 ,  C09B62/513

    摘要： Reactive dyes of formula wherein Q1 and Q2 are each independently of the other hydrogen or unsubstituted or substituted C1-C4alkyl, D1 is the radical of a diazo component, which is itself a mono- or dis-azo dye or contains such a dye, D2 has the same definition as D1 or is a radical of formula wherein (Q3)0-3 denotes from 0 to 3 identical or different substituents selected from the group halogen, C1-C4alkyl, C1-C4alkoxy, carboxy and sulfo and Z1 is a radical of formula —SO2—Y ,   (3a) —NH—CO—(CH2)m—SO2—Y ,   (3b) —CONH—(CH2)n—SO2—Y ,   (3c) —NH—CO—CH(Hal)-CH2-Hal or   (3d) —NH—CO—C(Hal)=CH2 ,   (3e) Y is vinyl or a —CH2—CH2—U radical and U is a group that is removable under alkaline conditions, m and n are each independently of the other the number 2, 3 or 4, and Hal is halogen, are suitable for dyeing cellulosic or amide-group-containing fibre materials.

    Fibre-Reactive Azo Dyes, Their Preparation And Their Use
    8.
    发明申请
    Fibre-Reactive Azo Dyes, Their Preparation And Their Use 有权
    纤维反应偶氮染料及其制备及其应用

    公开(公告)号：US20120117737A1

    公开(公告)日：2012-05-17

    申请号：US13384350

    申请日：2010-06-30

    申请人： Athanassios Tzikas ,  Herbert Klier ,  Georg Roentgen

    发明人： Athanassios Tzikas ,  Herbert Klier ,  Georg Roentgen

    IPC分类号： D06P1/38 ,  C09B43/00 ,  C09B62/00 ,  C09B31/14

    CPC分类号： C09B62/4415 ,  C09D11/328

    摘要： Reactive dyes of the formula (1) wherein B is an aliphatic bridging member, G is a sulfo naphthalene group or a sulfo benzene group of the formula (2a) or a pyridone radical of the formula (2b), R1, R2, R3 and R4 are each independently of the others hydrogen or unsubstituted or substituted C1-C4alkyl, (R5)h denotes h identical or different substituents selected from the group sulfo, C1-C4alkyl and C1-C4alkoxy, R6 is hydrogen, sulfo, halogen, carboxy, C1-C4alkyl, C1-C4alkoxy or a fibre-reactive group Z1 of the formula —SO2—Y (3a), —NH—CO—(CH2)l—SO2—Y (3b), —CONH—(CH2)m—SO2—Y (3c), —NH—CO—CH(Hal)-CH2-Hal (3d) or —NH—CO—C(Hal)=CH2 (3e), R7 is amino, C1-C4alkyl or a fibre-reactive group Z2 of the formula —NH—(CH2)nSO2—Y (3a), (R8)j denotes j identical or different substituents selected from the group sulfo, C2-C4alkanoylamino, ureido, C1-C4alkyl and C1-C4alkoxy, R9 is hydrogen, C1-C4alkyl or C1-C4alkoxy, R10 is hydrogen or C1-C4alkyl, R11 is hydrogen, cyano, carbamoyl or sulfomethyl, and R12 is hydrogen, C1-C4alkyl, or phenyl which is unsubstituted or substituted by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, ureido, halogen or sulfo, X1 and X2 are halogen, Hal is chlorine or bromine, h and j are each independently of the other a number 0, 1 or 2; k is a number 1, 2 or 3; I, m and n are each independently of the other a number 2, 3 or 4, and Y is vinyl or a radical —CH2—CH2—U and U is a group removable under alkaline conditions, with the proviso that the dye of formula (1) contains at least one fibre-reactive group Z1 or Z2 are suitable for dyeing cellulosic or amide-group-containing fibre materials.

    摘要翻译： 式（1）的反应性染料，其中B是脂族桥连构件，G是式（2a）的磺基萘基或磺基苯基或式（2b）的吡啶酮基，R1，R2，R3和 R 4各自独立地为氢或未取代的或取代的C 1 -C 4烷基，（R 5）h表示相同或不同的选自磺基，C 1 -C 4烷基和C 1 -C 4烷氧基的取代基，R 6是氢，磺基，卤素，羧基， C1-C4烷基，C1-C4烷氧基或式-SO2-Y（3a）的纤维反应性基团Z1，-NH-CO-（CH2）1-SO2-Y（3b），-CONH-（CH2）m- SO2-Y（3c），-NH-CO-CH（Hal）-CH2-Hal（3d）或-NH-CO-C（Hal）= CH2（3e），R7是氨基，C1-C4烷基或纤维 - 式-NH-（CH2）nSO2-Y（3a）的反应性基团Z2，（R8）j表示j个相同或不同的选自磺基，C 2 -C 4烷酰基氨基，脲基，C 1 -C 4烷基和C 1 -C 4烷氧基的取代基，R 9 是氢，C 1 -C 4烷基或C 1 -C 4烷氧基，R 10是氢或C 1 -C 4烷基，R 11是氢 氰基，氨基甲酰基或磺甲基，R12为氢，C1-C4烷基或未被取代或被C1-C4烷基，C1-C4烷氧基，C2-C4烷酰基氨基，脲基，卤素或磺基取代的苯基，X1和X2为卤素，Hal为 氯或溴，h和j各自独立地为数字0,1或2; k是数字1,2或3; I，m和n各自独立地为数2，3或4，Y为乙烯基或基团-CH 2 -CH 2 -U，U为在碱性条件下可除去的基团，条件是式 （1）含有至少一种纤维反应性基团Z 1或Z 2适于染色含纤维素或含酰胺基的纤维材料。

    REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE
    9.
    发明申请
    REACTIVE DYES, PROCESSES FOR THEIR PREPARATION AND THEIR USE 有权

    公开(公告)号：US20100251490A1

    公开(公告)日：2010-10-07

    申请号：US12739079

    申请日：2008-10-07

    申请人： Athanassios Tzikas ,  Thomas Verdugo ,  Georg Roentgen

    发明人： Athanassios Tzikas ,  Thomas Verdugo ,  Georg Roentgen

    IPC分类号： C07D498/04 ,  C09B62/00

    CPC分类号： C09B62/5033 ,  C09B62/465 ,  C09B67/004

    摘要： Reactive dyes of the formula (1) in which Q1 is hydrogen, halogen or a radical of the formula R1, R2 and R3 independently of one another are hydrogen or C1-C4alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, and R1 in formula (1) and R1 in formula (2a) have identical or different meanings and R2 in formula (1) and R2 in formula (2a) have identical or different meanings, (R4)0-1 and (R5)0-1 independently of one another are 0 or 1 identical or different substituents from the group consisting of C1-C4alkyl, C1-C4alkoxy, halogen and sulfo, A is hydrogen or C1-C4alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, phenyl which is unsubstituted or substituted by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, hydroxyl, carboxyl, carbamoyl, sulfo or halogen, phenyl-C1-C2alkylene which is unsubstituted or substituted in the phenyl ring by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, hydroxyl, carboxyl, sulfo, carbamoyl or halogen, or C5-C7cycloalkyl which is unsubstituted or substituted by C1-C4alkyl, B is a C2-C12alkylene radical which can be interrupted by 1, 2 or 3 members from the group consisting of —NH—, —N(CH3)— or —O— and is unsubstituted or substituted by hydroxyl, sulfo, sulfato, cyano or carboxyl, a C5-C7cycloalkylene radical or C1-C2alkylene-C5-C7cycloalkylene radical which are unsubstituted or substituted in the cycloalkylring by C1-C4alkyl, C1-C2alkylenephenylene radical or phenylene radical which are unsubstituted or substituted in the phenyl ring by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, sulfo, halogen or carboxyl, V1 and V2 independently of one another are halogen, T is a radical of the formula —CO—(CH2)mSO2—Y   (3a), —CO—CH(Hal)—CH2—Hal   (3b) or —CO—C(Hal)=CH2   (3c), Hal is halogen, X is hydroxyl or Y, Y is vinyl or a radical —CH2—CH2—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.

    MIXTURES OF REACTIVE DYES AND THEIR USE
    10.
    发明申请
    MIXTURES OF REACTIVE DYES AND THEIR USE 审中-公开
    反应性染料的混合物及其使用

    公开(公告)号：US20100024138A1

    公开(公告)日：2010-02-04

    申请号：US12567172

    申请日：2009-09-25

    申请人： Athanassios Tzikas ,  Georg Roentgen

    发明人： Athanassios Tzikas ,  Georg Roentgen

    IPC分类号： C09B62/01 ,  C09B39/00 ,  C09D11/00 ,  B05D5/06

    CPC分类号： C09B62/4415 ,  C09B67/0057

    摘要： Dye mixtures comprising at least one dye of formula together with at least one dye of formula wherein the radicals indicated in the formulae are defined in accordance with the claims, are suitable for dyeing or printing cellulosic fibre materials with good build-up behaviour and yield dyeings of a deep shade having good fastness properties.

    摘要翻译： 包含至少一种式的染料的染料混合物与至少一种下式的染料一起使用，其中式中所示的基团根据权利要求书定义，适用于染色或印刷具有良好聚集行为和产率染色的纤维素纤维材料 具有良好的牢度特性的深色阴影。