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    Disperse azo dyes containing N-phenoxyalkyleneanilines as coupling components
    4.
    发明授权
    Disperse azo dyes containing N-phenoxyalkyleneanilines as coupling components 失效
    分散含有N-苯氧基亚烷基苯胺的偶氮染料作为偶联组分

    公开(公告)号：US4910299A

    公开(公告)日：1990-03-20

    申请号：US127813

    申请日：1987-12-02

    申请人： Angelo D. Casa ,  Peter Liechti ,  Max Dempfle

    发明人： Angelo D. Casa ,  Peter Liechti ,  Max Dempfle

    IPC分类号： C09B31/02 ,  C09B33/02 ,  C09B43/28

    CPC分类号： C09B43/28 ,  C09B33/02 ,  Y10S534/01

    摘要： Disperse dyes suitable for dyeing textile material composed of polyester dyes of the formula ##STR1## in which D is the radical of a substituted or unsubstituted, homocyclic or heterocyclic diazo component belonging to the series comprising thienyl, thiazolyl, isothiazolyl, 1,2,4-thiadiazolyl, 1,3,4-thiadiazolyl, benzothiazolyl, benzoisothiazolyl, pyrazolyl, imidazolyl or phenyl,X is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, acylamino, halogen or a group of the formula -NH-CO-NHQ in which Q is hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,Y is hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkoxy,R is hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.12 -alkenyl or phenyl, or Y and R, together with the nitrogen atom and the two C atoms linking them, form a 5-membered ring or 6-membered ring,B is a l inear or branched C.sub.2 -C.sub.6 -alkylene radical,W is halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,Z is halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or nitro and m and n are each, 0, 1, 2 or 3.

    摘要翻译： 适用于染色纺织材料的分散染料，其由式（1）的聚酯染料组成，其中D是属于包含噻吩基，噻唑基，异噻唑基，异噻唑基，异噻唑基， 2,4-噻二唑基，1,3,4-噻二唑基，苯并噻唑基，苯并异噻唑基，吡唑基，咪唑基或苯基，X是氢，C1-C4-烷基，C1-C4-烷氧基，酰氨基，卤素或式 - NH-CO-NHQ，其中Q是氢，C1-C4-烷基或苯基，Y是氢，卤素，C1-C4-烷基，C1-C4-烷氧基，C1-C4-烷氧基-C1-C4-烷基或C1 C 1-4烷氧基-C 1 -C 4 - 烷氧基，R 2为氢，C 1 -C 12烷基，C 2 -C 12 - 烯基或苯基，或Y和R与氮原子和连接它们的两个C原子一起形成5 B是不饱和的或支链的C 2 -C 6亚烷基，W是卤素，C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基，Z是卤素，C 1 -C 4 - 烷基，C 1 -C 4 - C4烷氧基或硝基，m和n分别为0,1,2或3。

    N-phenoxyalkylene anilines as coupling components
    5.
    发明授权
    N-phenoxyalkylene anilines as coupling components 失效
    N-苯氧亚烷基苯胺作为偶联组分

    公开(公告)号：US5037967A

    公开(公告)日：1991-08-06

    申请号：US433072

    申请日：1989-11-07

    申请人： Angelo D. Casa ,  Peter Liechti ,  Max Dempfle

    发明人： Angelo D. Casa ,  Peter Liechti ,  Max Dempfle

    IPC分类号： C09B31/02 ,  C09B33/02 ,  C09B43/28

    CPC分类号： C09B43/28 ,  C09B33/02 ,  Y10S534/01

    摘要： Disperse dyes containing a monoazo coupling component of the formula ##STR1## in which X is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, acylamino, halogen or a group of the formula --NH--CO--NHQ in which Q is hydrogen, C.sub.1 -C.sub.4 alkyl or phenyl,Y is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxy-C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy-C.sub.1 -C.sub.4 alkoxy,R is hydrogen, C.sub.1 -C.sub.12 alkyl, C.sub.2 -C.sub.12 alkenyl or phenyl, or Y and R, together with the nitrogen atom and the two C atoms linking them, form a 5-membered or 6-membered ring,B is a linear or branched C.sub.2 -C.sub.6 alkylene radical,W is halogen, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy,Z is halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or nitro andm and n are each 0, 1, 2 or 3.

    Azo dyes containing aralkyl-nitrophenyl diazo components
    8.
    发明授权
    Azo dyes containing aralkyl-nitrophenyl diazo components 失效
    含有芳烷基 - 硝基苯基重氮组分的偶氮染料

    公开(公告)号：US4704452A

    公开(公告)日：1987-11-03

    申请号：US810962

    申请日：1985-12-19

    申请人： Peter Liechti

    发明人： Peter Liechti

    IPC分类号： C09B29/085 ,  C09B29/01 ,  C09B29/20 ,  C09B29/33 ,  C09B29/36

    CPC分类号： C09B29/0003 ,  Y10S534/02

    摘要： Monoazo compounds of the formula ##STR1## in which one of the two substituents R.sub.1 or R.sub.2 or both substituents are C.sub.3 -C.sub.8 -alkyl or a group of the formula ##STR2## in which R.sub.3 and R.sub.4 are independently of each other hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sub.5 is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl and the other of the two substitutents R.sub.1 or R.sub.2, when the two are not C.sub.3 -C.sub.8 -alkyl or a group of the formula (1a), is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl, and KK is the radical of a coupling component which is free of water-solubilizing groups the two described. These compounds can be used as dyes for dyeing or printing for example polyester fibre materials.

    摘要翻译： 式（1）的单偶氮化合物，其中两个取代基R 1或R 2或两个取代基中的一个取代基为C 3 -C 8 - 烷基或式（Ia）的基团，其中R 3和R 4独立地为 当两个不是C 3 -C 8 - 烷基或式（1a）的基团时，其它氢或C 1 -C 4 - 烷基和R 5是氢，卤素或C 1 -C 4 - 烷基，而两个取代基R 1或R 2中的另一个 ）是氢，卤素或C 1 -C 4烷基，K K是不含所述两个水溶性基团的偶合组分的基团。 这些化合物可用作染色或印花的染料，例如聚酯纤维材料。

    Disperse dyes which are convertible into a thermo-migration fast form
    10.
    发明授权
    Disperse dyes which are convertible into a thermo-migration fast form 失效
    可转换成热转移快速形式的分散染色体

    公开(公告)号：US5055567A

    公开(公告)日：1991-10-08

    申请号：US335641

    申请日：1989-04-10

    申请人： Peter Liechti ,  Karl Emmenegger ,  Martin Trottmann

    发明人： Peter Liechti ,  Karl Emmenegger ,  Martin Trottmann

    IPC分类号： C09B23/14 ,  C09B29/08 ,  C09B69/00 ,  D06P3/54 ,  D06P3/60

    CPC分类号： C09B23/143 ,  C09B29/0814 ,  C09B69/00

    摘要： The dyes according to the invention consist of a chromophore and a radical which, on heating, forms an isocyanate or isothiocyanate group. The latter reacts with a suitable group in the environment. Dyeings of excellent thermomigration fastness are obtained. The disclosed dyes are of the formulae ##STR1## where F is the radical of an azo, anthraquinone or tricyanovinyl dye which is free of water-solubilizing groups,B and B' are each independently of the other a direct bond or a bridge member, selected from the group consisting of a straight-chain or branched alkylene group having 2 to 8 C atoms or one of the following groups ##STR2## where R is hydrogen or C.sub.1 -C.sub.6 alkyl, n is an integer from 1 to 8 and m is an integer from 2 to 4,Z is O or S,V is a group which at a temperature between 180.degree. and 240.degree. C. is eliminated as a radical HV, andV' is a direct bond which is cleaved at a temperature between 180.degree. and 240.degree. C. or is a group which at such temperature turns, by ring opening and cleavage of the bond V'-C, into a group V'H, with the provisos that in the azo dyes the diazo component is not aminobenzisothiazole and the coupling component is not N-(.beta.-phenylureidoethyl)-1-naphthylamine when the diazo component is 2,4-dinitro-6-bromoaniline.

    摘要翻译： 根据本发明的染料由发色团和在加热时形成异氰酸酯或异硫氰酸酯基团的基团组成。 后者与环境中适合的组进行反应。 获得了良好的热移印牢度的染色。 所公开的染料具有式（1）或（IMAGE）（2），其中F是不含水溶性基团的偶氮，蒽醌或三氰基乙烯基染料的基团，B和B'各自独立地为 另一个是直链键或桥构件，其选自具有2至8个碳原子的直链或支链亚烷基或下列基团之一：其中R是氢或C 1 -C 6烷基 ，n为1〜8的整数，m为2〜4的整数，Z为O或S，V为作为基团HV除去180〜240℃的温度的基团，V 是直接键合，其在180℃和240℃之间的温度下裂解，或者是在这样的温度下通过开环并将键V'-C切割成V'H族的基团，与 在偶氮染料中偶氮染料不是氨基苯并异噻唑的条件是偶联组分不是N-（β-苯基脲基乙基）-1-萘胺，当重氮共 组分是2,4-二硝基-6-溴苯胺。