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    Navy dye mixtures of azo disperse dyes for polyester
    1.
    发明授权
    Navy dye mixtures of azo disperse dyes for polyester 失效
    用于聚酯的AZO分散染料的NAVY DYE混合物

    公开(公告)号：US5112362A

    公开(公告)日：1992-05-12

    申请号：US679100

    申请日：1991-04-02

    申请人： Erwin Hahn ,  Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt ,  Gerhard Wagenblast

    发明人： Erwin Hahn ,  Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt ,  Gerhard Wagenblast

    IPC分类号： C09B67/22 ,  D06P3/54

    CPC分类号： C09B67/0051 ,  Y10S8/922

    摘要： Dye mixtures useful for dyeing or printing synthetic fabrics contain at least one azo dye whose diazo component is 2-amino-3,5-dicyano-4-methylthiophene and whose coupling component comes from the 2-amino-4-thienylthiazole series and also at least one azo dye whose diazo component is 2-amino-3,5-dicyano-4-methylthiophene, 2-amino-3-alkoxycarbonyl-5-cyano-4-methylthiophene or 2-amino-5-alkoxycarbonyl-3-cyano-4-methylthiophene and whose coupling component comes from the 3-cyano-4-methyl-2,6-diaminopyridine series, and/or at least one azo dye whose diazo component is a 2,6-dicyano-4-alkylaniline and whose coupling component comes from the m-phenylenediamine series.

    摘要翻译： 用于染色或印刷合成织物的染料混合物含有至少一种重氮组分为2-氨基-3,5-二氰基-4-甲基噻吩并且其偶联组分来自2-氨基-4-噻吩噻唑系列的偶氮染料， 二偶氮组分为2-氨基-3,5-二氰基-4-甲基噻吩，2-氨基-3-烷氧基羰基-5-氰基-4-甲基噻吩或2-氨基-5-烷氧基羰基-3-氰基-4-甲基噻吩的至少一种偶氮染料， 4-甲基噻吩，其偶联成分来自3-氰基-4-甲基-2,6-二氨基吡啶系列，和/或至少一种重氮组分为2,6-二氰基-4-烷基苯胺的偶氮染料，其偶合 组分来自间苯二胺系列。

    Azo dyes whose diazo and coupling components stem from the thiazole series
    4.
    发明授权
    Azo dyes whose diazo and coupling components stem from the thiazole series 失效
    偶氮染料和偶联组分的偶氮染料组合物

    公开(公告)号：US5059684A

    公开(公告)日：1991-10-22

    申请号：US489327

    申请日：1990-03-05

    申请人： Gunther Lamm ,  Karl H. Etzbach ,  Matthias Wiesenfeldt ,  Guenter Hansen ,  Helmut Reichelt

    发明人： Gunther Lamm ,  Karl H. Etzbach ,  Matthias Wiesenfeldt ,  Guenter Hansen ,  Helmut Reichelt

    IPC分类号： C09B29/00 ,  C09B29/36

    CPC分类号： C09B29/0085 ,  C09B29/3691

    摘要： Thiazole-azo dyes of the formula ##STR1## where R.sup.1 is C.sub.1 -C.sub.12 -alkyl, which may be interrupted by oxygen atoms, phenyl, halogen, cyano or C.sub.1 -C.sub.4 -alkoxycarbonyl,R.sup.2 is formyl, cyano, C.sub.1 -C.sub.4 -alkoxycarbonyl or a radical of the formula --CH.dbd.CX.sup.1 X.sup.2, where X.sup.1 and X.sup.2 independently of each other are cyano or C.sub.1 -C.sub.4 -alkoxycarbonyl,R.sup.3 is C.sub.1 -C.sub.12 -alkyl, which may be interrupted by oxygen atoms or substituted by phenyl or phenoxy, C.sub.5 -C.sub.7 -cycloalkyl, substituted or unsubstituted phenyl, furyl, thienyl, C.sub.1 -C.sub.4 -alkylthienyl or pyridyl, andR.sup.4 and R.sup.5 independently of each other are C.sub.1 -C.sub.12 -alkyl, which may be interrupted by oxygen atoms and/or substituted,with the proviso that in at least one of R.sup.1, R.sup.4 and R.sup.5 the alkyl chain is interrupted by oxygen atoms, are useful for dyeing textile fibers.

    摘要翻译： 苯基，卤素，氰基或C 1 -C 4 - 烷氧基羰基，R 2为甲酰基，氰基，C 1 -C 4烷氧基，C 1 -C 12 - 烷基， C4烷氧基羰基或式-CH = CX1X2的基团，其中X 1和X 2彼此独立地为氰基或C 1 -C 4 - 烷氧基羰基，R 3为可被氧原子间隔或被苯基取代的C 1 -C 12 - 烷基 或苯氧基，C 5 -C 7 - 环烷基，取代或未取代的苯基，呋喃基，噻吩基，C 1 -C 4 - 烷基噻吩基或吡啶基，且R 4和R 5彼此独立地为C 1 -C 12 - 烷基，其可以被氧原子和/ 或取代，条件是在R1，R4和R5中的至少一个中，烷基链被氧原子间隔，可用于染色纺织纤维。

    Thiazoleazo dyes having a diazo component from the isothiazole or thiadiazole series
    5.
    发明授权
    Thiazoleazo dyes having a diazo component from the isothiazole or thiadiazole series 失效
    具有异噻唑或三唑系列的DIAZO组分的噻唑衍生物

    公开(公告)号：US5132412A

    公开(公告)日：1992-07-21

    申请号：US407748

    申请日：1989-09-15

    申请人： Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt ,  Ernst Schefczik

    发明人： Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt ,  Ernst Schefczik

    IPC分类号： C09B29/042 ,  C09B29/00 ,  C09B29/36 ,  D06P1/18

    CPC分类号： C09B29/3691 ,  C09B29/0085 ,  C09B29/0092 ,  D06P1/18

    摘要： Thiazoleazo dyes of the formula ##STR1## where X is nitrogen or a radical C--R.sup.5, R.sup.5 being cyano, halogen, alkoxycarbonyl or thiocyanato, R.sup.1 is cyano, chlorine, unsubstituted or substituted C.sub.1 -C.sub.6 -alkyl, unsubstituted or substituted phenyl, unsubstituted or substituted thienyl, unsubstituted or substituted pyridyl or unsubstituted or substituted alkylthio, alkylsulfinyl or alkylsulfonyl, R.sup.2 is unsubstituted or substituted alkyl, cycloalkyl, unsubstituted or substituted phenyl, furyl, unsubstituted or substituted thienyl or pyridyl and R.sup.3 and R.sup.4 independently of one another are each unsubstituted or substituted alkyl, or R.sup.3 and R.sup.4, together with the nitrogen atom which links them, form a heterocyclic radical, are used for dyeing textile fibers having good wet fastness and color build-up.

    摘要翻译： 其中X是氮或基团C-R5，R5是氰基，卤素，烷氧基羰基或硫氰酸酯的式Ia的噻唑偶氮染料，R1是氰基，氯，未取代或取代的C1-C6-烷基，未取代或取代的苯基，未取代的 或取代的噻吩基，未取代或取代的吡啶基或未取代或取代的烷硫基，烷基亚磺酰基或烷基磺酰基，R2是未取代或取代的烷基，环烷基，未取代或取代的苯基，呋喃基，未取代或取代的噻吩基或吡啶基，R3和R4各自独立地为 未取代或取代的烷基，或者R 3和R 4与连接它们的氮原子一起形成杂环基，用于染色具有良好湿牢度和颜色聚集的纺织纤维。

    Azo dyes with a diazo component of the 3-amino thiophene series and a coupling component of the pyridine, pyridone or pyrazole series
    6.
    发明授权
    Azo dyes with a diazo component of the 3-amino thiophene series and a coupling component of the pyridine, pyridone or pyrazole series 失效
    具有3-氨基噻吩系列的重氮组分的偶氮染料和吡啶，吡啶酮或吡唑系的偶联组分

    公开(公告)号：US4994564A

    公开(公告)日：1991-02-19

    申请号：US269646

    申请日：1988-11-10

    申请人： Karl-Heinz Etzbach ,  Helmut Reichelt ,  Guenter Hansen ,  Ernst Schefczik ,  Helmut Hagen ,  Gunther Lamm

    发明人： Karl-Heinz Etzbach ,  Helmut Reichelt ,  Guenter Hansen ,  Ernst Schefczik ,  Helmut Hagen ,  Gunther Lamm

    IPC分类号： C09B29/09 ,  C09B29/00 ,  C09B29/42 ,  C09B29/48

    CPC分类号： C09B29/0059 ,  C09B29/3621 ,  C09B29/3634 ,  C09B29/3656

    摘要： Thien-3-ylazo dyes of the formula: ##STR1## where X is cyano, nitro, C.sub.1 -C.sub.6 -alkanoyl, substituted or unsubstituted benzoyl, substituted or unsubstituted phenyl or the radical COOR.sup.1 or CONR.sup.1 R.sup.2 where R.sup.1 and R.sup.2 are identical or different and each is independently of each other substituted or unsubstituted C.sub.1 -C.sub.8 -alkyl, C.sub.5 -C.sub.7 -cycloalkyl, C.sub.3 -C.sub.4 -alkenyl, substituted or unsubstituted phenyl or together with the nitrogen atom linking them a 5- or 6-membered saturated heterocyclic radical, and R.sup.2 may additionally be hydrogen, Y is hydrogen, cyano, C.sub.1 -C.sub.6 -alkanoyl, substituted or unsubstituted benzoyl, C.sub.1 -C.sub.4 -alkylsulfonyl, substituted or unsubstituted phenylsulfonyl, substituted or unsubstituted phenyl or the radical COOR.sup.1 or CONR.sup.1 R.sup.2 where R.sup.1 and R.sup.2 are each as defined above, Z is hydrogen, substituted or unsubstituted C.sub.1 -C.sub.8 -alkyl, substituted or unsubstituted phenyl, substituted or unsubstituted C.sub.1 -C.sub.6 -alkylthio, substituted or unsubstituted phenylthio, substituted or unsubstituted C.sub.1 -C.sub.6 -alkylsulfonyl or phenylsulfonyl or together with the radical Y a fused benzo ring which may be substituted, and K is the radical of a coupling component of the 2,6-diaminopyridine, 6-hydroxypyrid-2-one or 5-aminopyrazole series, are used for dyeing synthetic fiber materials, in particular synthetic polyesters, in yellow to red shades and are notable for good light fastness, fastness to dry heat setting and pleating and for good affinity.

    摘要翻译： 噻吩-3-基偶氮染料，其结构式如下：其中X为氰基，硝基，C 1 -C 6烷酰基，取代或未取代的苯甲酰基，取代或未取代的苯基或基团COOR1或CONR1R2，其中R 1和R 2相同或不同， 各自独立地为取代或未取代的C 1 -C 8 - 烷基，C 5 -C 7 - 环烷基，C 3 -C 4 - 烯基，取代或未取代的苯基或与连接它们的氮原子一起形成5-或6-元饱和杂环基， R 2可另外为氢，Y为氢，氰基，C 1 -C 6烷酰基，取代或未取代的苯甲酰基，C 1 -C 4 - 烷基磺酰基，取代或未取代的苯基磺酰基，取代或未取代的苯基或基团COOR1或CONR1R2，其中R1和R2为 Z是氢，取代或未取代的C 1 -C 8 - 烷基，取代或未取代的苯基，取代或未取代的C 1 -C 6 - 烷硫基，取代或未取代的苯硫基，取代或未取代的C 1 -C 6 - 烷基磺酰基 或与苯基磺酰基或与基团Y一起可以被取代的稠合苯并环，K是2,6-二氨基吡啶，6-羟基吡啶-2-酮或5-氨基吡唑系列的偶联组分的基团 用于将合成纤维材料，特别是合成聚酯染色为黄色至红色，并且具有良好的耐光性，耐干燥定型和打褶的牢度以及良好的亲和力。

    Thiopheneazo dye based on a coupling component of the thiazole series
    8.
    发明授权
    Thiopheneazo dye based on a coupling component of the thiazole series 失效
    噻吩偶氮染料基于噻唑系的偶联成分

    公开(公告)号：US5216139A

    公开(公告)日：1993-06-01

    申请号：US620457

    申请日：1990-12-04

    申请人： Karl-Heinz Etzbach ,  Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt

    发明人： Karl-Heinz Etzbach ,  Guenter Hansen ,  Gunther Lamm ,  Helmut Reichelt

    IPC分类号： C09B29/00 ,  C09B29/36 ,  C09B31/14

    CPC分类号： C09B29/3691 ,  C09B29/0059 ,  C09B31/14 ,  Y10S534/01

    摘要： Thiopheneazo dyes of the formula ##STR1## where R.sup.1 is cyano, C.sub.1 -C.sub.4 -alkoxycarbonyl, phenylazo, phenylsulfonyl, formyl or the radical ##STR2## where R.sup.7 and R.sup.8 are independently of the other cyano or C.sub.1 -C.sub.4 -alkoxycarbonyl,R.sup.2 is C.sub.1 -C.sub.4 -alkyl, phenyl, halogen, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkoxycarbonyl, or R.sup.1 and R.sup.2 together are the radical (CH.sub.2).sub.3 --CO, which may be substituted by 1 or 2 methyl groups and whose carbonyl group is bonded to the thiophene ring in the ortho position relative to the sulfur atom,R.sup.3 is cyano or C.sub.1 -C.sub.4 -alkoxycarbonyl,R.sup.4 is C.sub.1 -C.sub.8 -alkyl, cyclohexyl, phenoxy-C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted phenyl, or substituted or unsubstituted thienyl,R.sup.5 is C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.7 -alkyl whose alkyl chain is interrupted by 1 or 2 oxygen atoms, or C.sub.1 -C.sub.4 -alkoxy andR.sup.6 is cyanoethyl, phenylethyl or C.sub.3 -C.sub.12 -alkyl whose alkyl chain is interrupted by from 1 to 4 oxygen atoms and which may be substituted by phenyl or phenoxy,with the proviso that, when R.sup.5 and R.sup.6 are each oxygen-interrupted alkyl, R.sup.6 has 2 or more carbon atoms more than R.sup.5, are used for dyeing textile fibers.

    摘要翻译： 其中R 1为氰基，C 1 -C 4 - 烷氧基羰基，苯偶氮，苯磺酰基，甲酰基或基团，其中R 7和R 8独立于其它氰基或C 1 -C 4 - 烷氧基羰基，R 2为C 1的噻吩偶氮染料 -C 1-4烷基，苯基，卤素，C 1 -C 4 - 烷氧基或C 1 -C 4烷氧基羰基，或者R 1和R 2一起是可被1或2个甲基取代的基团（CH 2）3 -CO，其羰基 R 3是氰基或C 1 -C 4烷氧基羰基，R 4是C 1 -C 8 - 烷基，环己基，苯氧基-C 1 -C 4烷基，取代或未取代的苯基，或 取代或未取代的噻吩基，R 5是C 1 -C 4 - 烷基，其烷基被1或2个氧原子间隔的C 3 -C 7 - 烷基或C 1 -C 4 - 烷氧基，R 6是氰基乙基，苯基乙基或C 3 -C 12 - 链被1至4个氧原子中断并且可以被苯基或苯氧基取代，条件是当R5和R6各自为氧中断的烷基时 l，R6具有比R5多2个或更多个碳原子，用于染色纺织纤维。