利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.043 秒)

    Disperse Azo Dyes
    2.
    发明申请
    Disperse Azo Dyes 有权
    分散偶氮染料

    公开(公告)号：US20130255011A1

    公开(公告)日：2013-10-03

    申请号：US13991456

    申请日：2011-11-28

    申请人： Patric Nowack ,  Urs Lauk ,  Athanassios Tzikas

    发明人： Patric Nowack ,  Urs Lauk ,  Athanassios Tzikas

    IPC分类号： C09B29/42

    CPC分类号： C09B29/3639 ,  D06P1/18 ,  D06P3/54

    摘要： The present invention relates to disperse azo dyes based on diazo components having at least one fluorine-containing substituent and an 2,6-diaminosubstituted pyridine coupling component, to a process for the preparation of such dyes and to their use in the dyeing or printing of semi-synthetic and, especially, synthetic hydrophobic fibre materials, more especially textile materials.

    摘要翻译： 本发明涉及将基于具有至少一个含氟取代基和2,6-二氨基取代的吡啶偶联组分的重氮组分分散在偶氮染料的制备方法中，并将其用于染色或印刷 特别是合成疏水纤维材料，尤其是纺织材料。

    Anthraquinone dyes
    3.
    发明授权
    Anthraquinone dyes 有权
    蒽醌染料

    公开(公告)号：US07456316B2

    公开(公告)日：2008-11-25

    申请号：US10508714

    申请日：2003-03-13

    申请人： Urs Lauk ,  Patric Nowack

    发明人： Urs Lauk ,  Patric Nowack

    IPC分类号： C07C211/00

    CPC分类号： C09B1/5145 ,  C08K5/0041 ,  C09B1/32 ,  C09B1/60 ,  G02B5/22

    摘要： The present invention relates to a compound of formula (I) wherein R1 is a radical of formula (II) R2 is —NH2 or a radical of formula (II), R3 and R4 are each independently of the other hydrogen, hydroxy, —NH2 or a radical of formula (II), R5 is hydrogen, halogen or —X—(CH2)n—Y, wherein X is a direct bond, —O— or —S—, Y is —OH or —OSO3H and n is a number from 0 to 6, with the proviso that at least one of the radicals R3, R4 and R5 is not hydrogen, 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）化合物，其中R 1是式（II）的基团R 2是-NH 2 N 或式（II）的基团，R 3和R 4各自独立地为氢，羟基，-NH 2或另一个 式（II）的基团，R 5是氢，卤素或-X-（CH 2）n）-N，其中X是 直接键，-O-或-S-，Y是-OH或-OSO 3 H，n是0至6的数，条件是至少一个基团R 3，R 4和R 5不是氢，其制备方法及其在生产大量着色的方法中的用途 塑料或聚合物色颗粒。

    Anthraquinone dyes
    5.
    发明授权
    Anthraquinone dyes 有权
    蒽醌染料

    公开(公告)号：US07160335B2

    公开(公告)日：2007-01-09

    申请号：US10508715

    申请日：2003-03-13

    申请人： Urs Lauk ,  Patric Nowack ,  Alfons Arquint

    发明人： Urs Lauk ,  Patric Nowack ,  Alfons Arquint

    IPC分类号： C09B1/20 ,  C09B1/54 ,  C09B1/58 ,  C09B1/56 ,  G06B5/22 ,  D06P3/26 ,  D06P3/54

    CPC分类号： C08K5/0041 ,  C09B1/542 ,  C09B1/56 ,  G02B5/22

    摘要： The present invention relates to a compound of formula I wherein R1 and R3 are each independently of the other —NHR5, NHSO2R5, —NHCOR5, —OR6 or —SR7, R2 and R4 are each independently of the other —OR6 or —SR7, with the proviso that not all of the substituents R1 to R4 are —SR7, R5 is hydrogen, alkyl, aryl, aralkyl or a group of formula —(CnH2nX)m—H wherein X is —O—, —S—, —SO2—, —NH—, —NR8—, —CONH— or —CONR8— and R8 is alkyl or aryl, n is a number from 2 to 6 and m is a number from 1 to 10, R6 is aryl or heteroaryl and R7 is alkyl, aryl, heteroaryl or a group of formula —(CnH2nX)m—H wherein X is —O—, —S—, —SO2—, —NH—, —NR8—, CONH— or —CONR8— and R8 is alkyl or aryl, 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化合物，其中R 1和R 3各自独立地为其它-NHR 5，NHSO，SUB 其中R 1，R 2，R 3，R 5，R 5，R 5， R 2和R 4各自独立于另一个-OR 6或-SR 7，其条件是， 并不是所有的R 1至R 4的取代基都是-SR 7，R 5是氢，烷基， 芳基，芳烷基或下式的基团：其中X是-O - ， - S - ，-SO 2 - ， - NH - ， - NR 8 - ， - CONH-或-CONR 8 - 和R 8 烷基或芳基，n是2至6的数，m是1至10的数，R 6是芳基或杂芳基，R 7是 是烷基，芳基，杂芳基或下式的基团：其中X是-O-， - （C 1 -C 6） ，-S - ， - SO 2 - ， - NH - ， - NR 8 - ，CONH-或-CONR 8 - 和R 8是烷基或芳基，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, processes for their preparation and the use thereof
    6.
    发明授权
    Azo dyes, processes for their preparation and the use thereof 失效
    偶氮染料，其制备方法及其应用

    公开(公告)号：US5925746A

    公开(公告)日：1999-07-20

    申请号：US100004

    申请日：1998-06-17

    申请人： Urs Lauk ,  Patric Nowack

    发明人： Urs Lauk ,  Patric Nowack

    IPC分类号： C09B33/04 ,  C09B43/16 ,  C09B62/09 ,  C09B62/44 ,  C09B62/513 ,  D06P3/66 ,  D06P1/38

    CPC分类号： C09B43/16 ,  C09B62/09 ,  C09B62/4415

    摘要： Azo dyes of the formula (1) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 independently of one another are each hydrogen or substituted or unsubstituted C.sub.1 -C.sub.4 alkyl,R.sub.5, R.sub.6, R.sub.7 and R.sub.8 independently of one another are each hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halogen or sulfo,D.sub.1 and D.sub.2 independently of one another are each a radical of the benzene or naphthalene series, andY.sub.1 and Y.sub.2 independently of one another are each halogen, substituted or unsubstituted amino, morpholino or piperidin-1-yl or are piperazin-1-yl which is unsubstituted or substituted on the nitrogen,with the proviso that D.sub.1 and D.sub.2 are not both sulfophenyl if Y.sub.1 and Y.sub.2 are chlorine and R.sub.5, R.sub.6, R.sub.7 and R.sub.8 are hydrogen, are dyes for various substrates, especially cellulosic fibre materials.They are stable to high temperatures and are therefore particularly suitable for the one-bath, single-stage dyeing of polyester/cotton blend fabrics with a disperse dye of the polyester fibres under the dyeing conditions for polyester fibres.

    摘要翻译： 其中R 1，R 2，R 3和R 4彼此独立的式（1）的偶氮染料各自为氢或取代或未取代的C 1 -C 4烷基，R 5，R 6，R 7和R 8彼此独立地为氢，C 1 -C 4烷基， C1-C4烷氧基，卤素或磺基，D1和D2彼此独立地分别是苯或萘系的基团，Y1和Y2彼此独立地各自为卤素，取代或未取代的氨基，吗啉代或哌啶-1-基 或者是在氮上未被取代或取代的哌嗪-1-基，条件是如果Y1和Y2是氯而且R 5，R 6，R 7和R 8是氢，则D1和D2不是二硫代苯基，是各种底物的染料， 特别是纤维素纤维材料。 它们对高温稳定，因此特别适用于在聚酯纤维的染色条件下，聚酯/棉混纺织物与聚酯纤维的分散染料的单浴，单​​级染色。

    Anthraquinone dyes
    7.
    发明申请
    Anthraquinone dyes 有权
    蒽醌染料

    公开(公告)号：US20050150061A1

    公开(公告)日：2005-07-14

    申请号：US10508714

    申请日：2003-03-13

    申请人： Urs Lauk ,  Patric Nowack

    发明人： Urs Lauk ,  Patric Nowack

    IPC分类号： G02B5/20 ,  C08J3/22 ,  C08K5/00 ,  C08K5/18 ,  C09B1/32 ,  C09B1/514 ,  C09B1/60 ,  G02B5/22 ,  D06P3/52

    CPC分类号： C09B1/5145 ,  C08K5/0041 ,  C09B1/32 ,  C09B1/60 ,  G02B5/22

    摘要： The present invention relates to a compound of formula (I) wherein R1 is a radical of formula (II) R2 is —NH2 or a radical of formula (II), R3 and R4 are each independently of the other hydrogen, hydroxy, —NH2 or a radical of formula (II), R5 is hydrogen, halogen or —X—(CH2)n—Y, wherein X is a direct bond, —O— or —S—, Y is —OH or —OSO3H and n is a number from 0 to 6, with the proviso that at least one of the radicals R3, R4 and R5 is not hydrogen, 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）化合物，其中R 1是式（II）的基团R 2是-NH 2 N 或式（II）的基团，R 3和R 4各自独立地为氢，羟基，-NH 2或另一个 式（II）的基团，R 5是氢，卤素或-X-（CH 2）n）-N，其中X是 直接键，-O-或-S-，Y是-OH或-OSO 3 H，n是0至6的数，条件是至少一个基团R 3，R 4和R 5不是氢，其制备方法及其在生产大量着色的方法中的用途 塑料或聚合物色颗粒。

    Anthraquinone dyes
    9.
    发明申请
    Anthraquinone dyes 有权
    蒽醌染料

    公开(公告)号：US20050177958A1

    公开(公告)日：2005-08-18

    申请号：US10508715

    申请日：2003-03-13

    申请人： Urs Lauk ,  Patric Nowack ,  Alfons Arquint

    发明人： Urs Lauk ,  Patric Nowack ,  Alfons Arquint

    IPC分类号： G02B5/20 ,  C08J3/22 ,  C08K5/00 ,  C08K5/04 ,  C08K5/37 ,  C09B1/28 ,  C09B1/32 ,  C09B1/54 ,  C09B1/56 ,  C09B1/58 ,  C09B1/60 ,  G02B5/22 ,  A61K7/13

    CPC分类号： C08K5/0041 ,  C09B1/542 ,  C09B1/56 ,  G02B5/22

    摘要： The present invention relates to a compound of formula (I) wherein R1 and R3 are each independently of the other —NHR5, NHSO2R5, —NHCOR5, —OR6 or —SR7, R2 and R4 are each independently of the other —OR6 or —SR7, with the proviso that not all of the substituents R1 to R4 are —SR7, R5 is hydrogen, alkyl, aryl, aralkyl or a group of formula —(CnH2nX)m—H wherein X is —O—, —S—, —SO2—, —NH—, —NR8—, —CONH— or —CONR8— and R8 is alkyl or aryl, n is a number from 2 to 6 and m is a number from 1 to 10, R6 is aryl or heteroaryl and R7 is alkyl, aryl, heteroaryl or a group of formula —(CnH2nX)m—H wherein X is —O—, —S—, —SO2—, —NH—, —NR8—, COHN— or —CONR8— and R8 is alkyl or aryl, 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）化合物，其中R 1和R 3各自独立地为其它-NHR 5，NHSO 2，5，5，5，5或5，或6或-SR 7。 R 2和R 4各自独立地为其它的-OR 6 - 或-SR 7 - ，其中 条件是不是全部取代基R 1至R 4都是-SR 7 R 5，R 5是氢， 烷基，芳基，芳烷基或下式基团：其中X是-O-， - （C 1 -C 4） S - ， - SO 2 - ， - NH - ， - NR 8 - ， - CONH - 或-CONR 8 - 和R 8是烷基或芳基，n是2至6的数，m是1至10的数，R 6是芳基或杂芳基，R 7是 亚烷基是烷基，芳基，杂芳基或式 - （C）的基团，其中X是-O - ， - S - ， - SO 2 - ， - NH - ， - NR 8 - ，COHN-或-CONR 8 - 和R

    Dyes, processes for their preparation and their use
    10.
    发明授权
    Dyes, processes for their preparation and their use 失效
    染料，其制备过程及其使用

    公开(公告)号：US5931975A

    公开(公告)日：1999-08-03

    申请号：US951865

    申请日：1997-10-16

    申请人： Bernhard Muller ,  Patric Nowack

    发明人： Bernhard Muller ,  Patric Nowack

    IPC分类号： C09B62/04 ,  C09B62/06 ,  C09B62/09 ,  C09B62/095 ,  C09B62/10 ,  C09B62/44 ,  C09B62/475 ,  C09B62/513 ,  C09B67/22 ,  D06P3/10 ,  D06P3/66

    CPC分类号： C09B62/043 ,  C09B62/4415 ,  C09B62/475 ,  C09B62/513 ,  C09B67/004 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/924

    摘要： Dyes of the formula ##STR1## in which A.sub.1 and A.sub.2 independently of one another are the radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide dye,R.sub.1, R.sub.2, R.sub.3 and R.sub.4 independently of one another are hydrogen or substituted or unsubstituted C.sub.1 -C.sub.4 alkyl,Y.sub.1 and Y.sub.2 independently of one another are halogen, carboxypyridinium, substituted or unsubstituted amino or a heterocyclic radical bonded via a nitrogen atom andn is a number from 1 to 7,are particularly suitable for dyeing or printing fiber materials containing hydroxyl groups or nitrogen. Dyeings with good fastness properties are obtained with a high dyeing yield.

    摘要翻译： A1和A2彼此独立的式子的染料是单偶氮，多偶氮，金属络合物偶氮，蒽醌，酞菁，甲an，偶氮甲碱，二恶嗪，吩嗪，二苯乙烯，三苯甲烷，呫吨，噻吨酮，硝基芳基，萘醌， 芘醌或苝四碳酰亚胺染料，R1，R2，R3和R4彼此独立地为氢或取代或未取代的C1-C4烷基，Y1和Y2彼此独立地为卤素，羧基吡啶鎓，取代或未取代的氨基或通过氮键合的杂环基 原子，n为1〜7的数，特别适用于染色或印刷含有羟基或氮的纤维材料。 获得具有良好牢度性能的染色，染色效率高。