利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.009 秒)

    Pyridone dyes, a process for their preparation and their use in the production of colored plastics or polymeric color particles
    1.
    发明授权
    Pyridone dyes, a process for their preparation and their use in the production of colored plastics or polymeric color particles 有权
    吡啶酮染料，其制备方法及其在生产有色塑料或聚合物着色颗粒中的应用

    公开(公告)号：US06953846B2

    公开(公告)日：2005-10-11

    申请号：US10469889

    申请日：2002-02-28

    申请人： Athanassios Tzikas ,  Urs Lauk ,  Romeo Dreier ,  Antoine Clément

    发明人： Athanassios Tzikas ,  Urs Lauk ,  Romeo Dreier ,  Antoine Clément

    IPC分类号： C07D213/77 ,  C07D213/85 ,  C08K5/3432 ,  C08L101/00 ,  C09B29/42 ,  C09B33/12 ,  C09B35/031 ,  D06P3/00

    CPC分类号： C07D213/77 ,  C07D213/85 ,  C09B29/363 ,  C09B33/12

    摘要： The present invention relates to pyrifone azo dyes of formula (1), wherein A is the radical of a diazo component of the benzene, naphthalene, diphenyl, azobenzene, thiophene, benzothiazole, benzoisothiazole, thiadiazole, indazole, benzotriazole, pyrazole, anthraquinone, naphttholic acid imide, chromone, phthalimide or diphenylene oxide series, R1 is hydrogen, unsubstituted or hydroxyl- or phenyl-substituted C1-C6alkyl, it being possible for the alkyl chain to be interrupted from C3 upwards by one or more oxygen atoms, or has the meanings of R2, R2 is a radical of formulae (2), (3), (4), (5), (6), or (7), wherein B is a bridging member, R4 is alkyl or aryl, R5 and R6 are each independently of the other alkyl, aryl or heteroaryl and A is as defined for formula (1), or R1 and R2 toghether with the nitrogen atom in NR1R2 form a heterocyclic ring, Y is cyano, —CONH2 or CH2SO3H, and n is an integer from 2 to 6, to a process for their preparation and to their use in the production coloured plastics or polymeric color particles.

    摘要翻译： 本发明涉及式（1）的焦磷酸偶氮染料，其中A是苯，萘，二苯基，偶氮苯，噻吩，苯并噻唑，苯并异噻唑，噻二唑，吲唑，苯并三唑，吡唑，蒽醌，萘的重氮组分的基团 酰亚胺，色酮，邻苯二甲酰亚胺或二苯醚系列，R 1是氢，未取代或羟基或苯基取代的C 1 -C 6 - 烷基，可以使烷基链从C 3上向上被一个或多个氧原子中断，或具有R 2，R 2的含义 式（2），（3），（4），（5），（6）或（7）的基团，其中B是桥连构件，R 4 是烷基或芳基，R 5和R 6各自独立地为其它烷基，芳基或杂芳基，A如式（1）所定义，或R

    Phthalimidyl azo pigments, method for producing same and utilisation thereof
    3.
    发明授权
    Phthalimidyl azo pigments, method for producing same and utilisation thereof 失效
    邻苯二甲酰亚胺基偶氮颜料，其制备方法及其应用

    公开(公告)号：US06555664B1

    公开(公告)日：2003-04-29

    申请号：US09869503

    申请日：2001-06-28

    申请人： Urs Lauk ,  Antoine Clément ,  Romeo Dreier ,  Alfons Arquint

    发明人： Urs Lauk ,  Antoine Clément ,  Romeo Dreier ,  Alfons Arquint

    IPC分类号： C09B29036

    CPC分类号： C09B43/42 ,  C09B29/0033 ,  C09B29/0809 ,  Y10S8/922

    摘要： The present invention relates to dyes of formula wherein R is methyl or butyl, R1 is hydrogen, halogen, cyano or nitro, R2 is halogen or cyano, R3 is hydrogen, halogen, C1-C4alkyl or C1-C4alkoxy, R4 is hydrogen, C1-C4alkyl, halogen, CF3 or —NHCOR7 wherein R7 is C1-C4alkyl, R5 is C1-C6alkyl that is unsubstituted or substituted by hydroxy, cyano, acyloxy,  or by phenoxy, x being a number from 0 to 4 and it being possible for the alkyl chain, from C2 upwards, optionally to be interrupted by one or more oxygen atoms, or is a radical of formula —CH2CH2—O—COR8, of formula  or of formula  and R6 is a radical of formula —CH2CH2—O—COR8 or of formula  R8 and R9 each independently of the other being C1-C4alkyl and R10 being hydrogen or C1-C4alkyl, or, when R is methyl, R5 and R6 are each independently of the other C1-C4alkyl, with the proviso that when R is n-butyl and R5 and/or R6 is/are a radical of formula —CH2CH2—O—COR8, R4 may not be chlorine or acetylamino, and also to the process for the preparation thereof and to the use thereof in dyeing or printing fibre materials, especially polyester-containing textile materials.

    摘要翻译： 本发明涉及式Ⅳ的染料是甲基或丁基，R 1是氢，卤素，氰基或硝基，R 2是卤素或氰基，R 3是氢，卤素，C 1 -C 4烷基或C 1 -C 4烷氧基，R 4是氢，C 1 -C 4烷基 ，卤素，CF 3或-NHCOR 7，其中R 7为C 1 -C 4烷基，R 5为未取代或被羟基，氰基，酰氧基或苯氧基取代的C 1 -C 6烷基，x为0至4的数， 链，从C2向上，任选地被一个或多个氧原子中断，或者是式或结构式的基团-CH 2 CH 2 -O-COR 8，并且R 6是式-CH 2 CH 2 -O-COR 8的基团或式 式R 8和R 9各自独立地为C 1 -C 4烷基，R 10为氢或C 1 -C 4烷基，或者当R为甲基时，R 5和R 6各自独立地为C 1 -C 4烷基，条件是当R为n 丁基和R 5和/或R 6是式-CH 2 CH 2 -O-COR 8的基团，R 4可以不是氯或乙酰氨基，也可以是制备物的方法 以及其在染色或印花纤维材料，特别是含聚酯的纺织材料中的应用。

    Azo dyes
    4.
    发明授权
    Azo dyes 失效
    偶氮染料

    公开(公告)号：US07026459B2

    公开(公告)日：2006-04-11

    申请号：US10508713

    申请日：2003-03-13

    申请人： Romeo Dreier ,  Urs Lauk

    发明人： Romeo Dreier ,  Urs Lauk

    IPC分类号： C09B29/42 ,  C08K5/3432 ,  G02B5/22 ,  G03F7/00

    CPC分类号： C08K5/0041 ,  C09B29/3639 ,  G02B5/22

    摘要： The present invention relates to an azo dye of formula (I) wherein R1 and R2 are each independently of the other —NH—(CH2CH2)—OH, —NH—CH2—CHOH—CH2—OH, —NH—(CH2CH2)—S—(CH2CH2)—OH, —NH—(CH2CH2)—NH—(CH2CH2)—OH, NH—CH2CH2—CON(CH2CH2OH)2, R3 is —CN or —CONH2, R4 is methyl or trifluoromethyl, R5 is —CF3, —COOC2H5, R6 is hydrogen or chlorine and R7 is hydrogen, chlorine, bromine or —NO2, to a process for the preparation thereof and to the use thereof in a method of producing mass-coloured plastics or polymeric colour particles

    摘要翻译： 本发明涉及式（I）的偶氮染料，其中R 1和R 2各自独立地为其它的-NH-（CH 2） CH 2 -CH 2 -CH 2，-NH-CH 2 -CHOH-CH 2 -OH，-NH-（CH 2 CH 2） 2 CH 2）-S-（CH 2 CH 2 CH 2）-OH，-NH-（CH 2） NH 2 - （CH 2 CH 2） - OH，NH-CH 2 2 CH 2 CO 2（CH 2 CH 2 CH 2）2 CH 2，R 3 是-CN或-CONH 2，R 4是甲基或三氟甲基，R 5是-CF 3， ，-COOC 2 H 5，R 6是氢或氯，R 7是氢，氯，溴 或-NO 2 2，其制备方法及其在制备大量着色的塑料或聚合物着色颗粒的方法中的用途

    Azo dyes
    6.
    发明申请
    Azo dyes 失效
    偶氮染料

    公开(公告)号：US20050176857A1

    公开(公告)日：2005-08-11

    申请号：US10508713

    申请日：2003-03-13

    申请人： Romeo Dreier ,  Urs Lauk

    发明人： Romeo Dreier ,  Urs Lauk

    IPC分类号： G02B5/22 ,  C07D213/85 ,  C08F2/44 ,  C08K5/00 ,  C08K5/3432 ,  C08L101/00 ,  C09B29/42 ,  C08K5/48

    CPC分类号： C08K5/0041 ,  C09B29/3639 ,  G02B5/22

    摘要： The present invention relates to an azo dye of formula (I) wherein R1 and R2 are each independently of the other —NH—(CH2CH2)—OH, —NH—CH2—CHOH—CH2—OH, —NH—(CH2CH2)—S—(CH2CH2)—OH, —NH—(CH2CH2)—NH—(CH2CH2)—OH, NH—CH2CH2—CON(CH2CH2OH)2, R3 is —CN or —CONH2, R4 is methyl or trifluoromethyl, R5 is —CF3, —COOC2H5, R6 is hydrogen or chlorine and R7 is hydrogen, chlorine, bromine or —NO2, to a process for the preparation thereof and to the use thereof in a method of producing mass-coloured plastics or polymeric colour particles.

    摘要翻译： 本发明涉及式（I）的偶氮染料，其中R 1和R 2各自独立地为其它的-NH-（CH 2） CH 2 -CH 2 -CH 2，-NH-CH 2 -CHOH-CH 2 -OH，-NH-（CH 2 CH 2） 2 CH 2）-S-（CH 2 CH 2 CH 2）-OH，-NH-（CH 2） NH 2 - （CH 2 CH 2） - OH，NH-CH 2 2 CH 2 CO 2（CH 2 CH 2 CH 2）2 CH 2，R 3 是-CN或-CONH 2，R 4是甲基或三氟甲基，R 5是-CF 3， ，-COOC 2 H 5，R 6是氢或氯，R 7是氢，氯，溴 或-NO 2 2，其制备方法及其在制备大量着色的塑料或聚合物着色颗粒的方法中的用途。

    Pyridone dyes, a process for the preparation and their use in the production of colored plastics or polymeric color particles
    7.
    发明授权
    Pyridone dyes, a process for the preparation and their use in the production of colored plastics or polymeric color particles 有权
    吡啶酮染料，一种制备方法及其在生产有色塑料或聚合物着色颗粒中的应用

    公开(公告)号：US06906195B2

    公开(公告)日：2005-06-14

    申请号：US10476954

    申请日：2002-04-30

    申请人： Athanassios Tzikas ,  Urs Lauk ,  Romeo Dreier ,  Antoine Clément

    发明人： Athanassios Tzikas ,  Urs Lauk ,  Romeo Dreier ,  Antoine Clément

    IPC分类号： C07D213/85 ,  C08K5/41 ,  C08L101/00 ,  C09B35/031 ,  C09B35/30 ,  C09B67/02 ,  C07D211/15

    CPC分类号： C09B35/031 ,  C09B35/30

    摘要： The present invention relates to pyridone dyes of formula (1), wherein R is a radical —(CR′H)n—W, R′ is hydrogen, C1-C2alkyl or phenyl, Y is cyano, —CONH2 or —CH2SO3H, W is hydrogen, a radical —NR1R2 or a radical —OR3, R1 and R2 are each independently of the other hydrogen, unsubstituted or hydroxy- or phenyl-substituted C1-C6-alkyl, it being possible for the alkyl chain from C3 upwards to be interrupted by one or more oxygen atoms, or a radical of formula (3), (4) or (5), or R1 and R2 together with the nitrogen atom in —NR1R2 form a heterocyclic ring, R3 is hydrogen, unsubstituted or hydroxy-substituted C1-C6alkyl, phenyl or a radical of formula (6), R4 is alkyl or aryl, R5 and R6 are each independently of the other alkyl, aryl or heteroaryl, n is an integer from 2 to 6, and m is an integer from 1 to 6, a process for the preparation thereof and their use in the production of coloured plastics or polymeric colour particles

    摘要翻译： 本发明涉及式（1）的吡啶酮染料，其中R是基团 - （CR'H）n -OR，R'是氢，C 1〜 C 2烷基或苯基，Y是氰基，-CONH 2或-CH 2 SO 3 H，W 是氢，基团-NR 1 R 2或基团-NR 3，R 1和R 2， 各自独立地为另一个氢，未取代的或羟基或苯基取代的C 1 -C 6 - 烷基，对于 或者由式（3），（4）或（5）或R 1的基团中的一个或多个氧原子间隔的C 3-3烷基链， R 1和R 2与-NR 1 R 2 R 2中的氮原子一起形成杂环，R 3是 氢，未取代或羟基取代的C 1 -C 6烷基，苯基或式（6）的基团，R 4是烷基或 芳基，R 5和R 6各自独立地为另一个烷基，Ar 芳基或杂芳基，n为2至6的整数，m为1至6的整数，其制备方法及其在着色塑料或聚合物着色颗粒的制备中的用途

    Phthalimidylazo dyes, process for their preparation and the use thereof
    9.
    发明授权
    Phthalimidylazo dyes, process for their preparation and the use thereof 失效
    邻苯二甲酰亚氨基偶氮染料，其制备方法及其用途

    公开(公告)号：US6008332A

    公开(公告)日：1999-12-28

    申请号：US682201

    申请日：1996-07-17

    申请人： Paul Herzig ,  Romeo Dreier

    发明人： Paul Herzig ,  Romeo Dreier

    IPC分类号： C09B29/00 ,  C09B29/08 ,  C09B29/036 ,  C09B29/09 ,  D06P1/18 ,  D06P3/42

    CPC分类号： C09B29/0809 ,  C09B29/0033

    摘要： Disperse azo dyes of formula ##STR1## wherein R.sub.1 is hydrogen, C.sub.1 -C.sub.2 alkyl, halogen, NH--CO--R.sub.5 or O--SO.sub.2 --R.sub.6 ; R.sub.2 is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, unsubstituted C.sub.1 -C.sub.8 alkoxy or C.sub.1 -C.sub.8 alkoxy which is substituted by halogen, cyano, phenyl, --Y--C.sub.1 -C.sub.8 alkyl or --Y-phenyl; R.sub.3 is unsubstituted C.sub.1 -C.sub.8 alkyl or C.sub.1 -C.sub.8 alkyl which is substituted by hydroxy, cyano, vinyl, phenyl, halogen, --X-phenyl or --X--C.sub.1 -C.sub.8 alkyl, and --X--C.sub.1 -C.sub.8 alkyl may be substituted by halogen or cyano and --X-phenyl may be substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen; R.sub.4 is hydrogen or, independently of R.sub.3, has the meaning of R.sub.3, and R.sub.3 and R.sub.4, together with the linking nitrogen atom, can also be a heterocyclic radical; R.sub.5 is unsubstituted C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkyl which is substituted by halogen, phenyl, cyano or C.sub.1 -C.sub.3 alkoxy; R.sub.6 is unsubstituted C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkyl which is substituted by halogen, cyano or phenyl, and phenyl in turn may be substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen; Y is a linking group of formula --O--, --S-- or --SO.sub.2 --; and X is a linking group of formula --O--, ##STR2## The novel disperse azo dyes of formula (1) are suitable in particular for dyeing polyester textile material.

    摘要翻译： 分散式的偶氮染料其中R1是氢，C1-C2烷基，卤素，NH-CO-R5或O-SO2-R6; R 2是氢，卤素，C 1 -C 4烷基，未取代的C 1 -C 8烷氧基或被卤素，氰基，苯基，-Y-C 1 -C 8烷基或-Y-苯基取代的C 1 -C 8烷氧基; R3是未取代的C1-C8烷基或被羟基，氰基，乙烯基，苯基，卤素，-X-苯基或-X-C1-C8烷基取代的C1-C8烷基，-X-C1-C8烷基可以被卤素或氰基 和-X-苯基可以被C1-C4烷基，C1-C4烷氧基或卤素取代; R4是氢或独立地是R3，具有R3的含义，R3和R4与连接氮原子一起也可以是杂环基; R 5是被卤素，苯基，氰基或C 1 -C 3烷氧基取代的未取代的C 1 -C 3烷基或C 1 -C 3烷基; R6是未取代的C1-C4烷基或被卤素，氰基或苯基取代的C1-C4烷基，苯基又可被C1-C4烷基，C1-C4烷氧基或卤素取代; Y是式-O - ， - S-或-SO 2 - 的连接基团; 并且X是式-O-的连接基团。式（1）的新型分散偶氮染料特别适用于染色聚酯纺织材料。