利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

16 条记录 (耗时 0.011 秒)

    Black dye mixtures of fiber-reactive azo dyes and use thereof for dyeing hydroxy--and/or carboxamido-containing fiber material
    2.
    发明授权
    Black dye mixtures of fiber-reactive azo dyes and use thereof for dyeing hydroxy--and/or carboxamido-containing fiber material 失效
    纤维反应性偶氮染料的黑色染料混合物及其用于染色含羟基和/或羧酰氨基的纤维材料的用途

    公开(公告)号：US6106580A

    公开(公告)日：2000-08-22

    申请号：US141114

    申请日：1998-08-27

    申请人： Joachim Steckelberg

    发明人： Joachim Steckelberg

    IPC分类号： C09B62/51 ,  C09B62/513 ,  C09B67/22 ,  D06P1/38 ,  D06P1/384 ,  D06P3/24 ,  D06P3/60 ,  D06P3/66 ,  C09B67/24 ,  D06P3/10

    CPC分类号： C09B67/005 ,  D06P1/384 ,  Y10S8/918 ,  Y10S8/924

    摘要： A dye mixture comprising one or more disazo dyes composed of 1-amino-3,6-disulfo-8-naphthol as the coupling component and of two diazo components of the aniline series containing each a fiber-reactive group of the vinylsulfone series, one or more monoazo dyes composed of a sulfo-substituted 2-amino-naphthalene as coupling component and a diazo component of the aniline series containing a fiber-reactive group of the vinylsulfone series, and optionally one or two monoazo dyes with 1-amino-3,6-disulfo-8-naphthol as a coupling component to which is coupled in the ortho-position to the amino group a diazo component of the aniline series substituted by a fiber-reactive group of the vinylsulfone series. The dye mixtures yield on hydroxy- and/or carboxamido-containing fiber materials, such as cellulose fibers, in particular cotton, or on, for example, wool and synthetic polyamide fibers, deep black dyeings.

    摘要翻译： 一种染料混合物，其包含由1-氨基-3,6-二磺基-8-萘酚作为偶联组分的一种或多种二偶氮染料和包含乙烯基砜系列的纤维反应性基团的苯胺系列的两个重氮组分，一个 或更多的由磺基取代的2-氨基 - 萘作为偶联组分的单偶氮染料和含有乙烯基砜系列的纤维反应性基团的苯胺系列的重氮组分，以及任选的一种或两种单偶氮染料与1-氨基-3 6-二磺基-8-萘酚作为偶联组分，其邻位与氨基反应，被乙烯砜系列的纤维反应性基取代的苯胺系列的重氮组分。 染料混合物在含羟基和/或羧酰氨基的纤维材料上产生，例如纤维素纤维，特别是棉，或在例如羊毛和合成聚酰胺纤维，深黑色染色上。

    Red-dyeing dye mixtures of water-soluble fiber-reactive azo dyes and their use
    7.
    发明授权
    Red-dyeing dye mixtures of water-soluble fiber-reactive azo dyes and their use 有权
    红染染料混合水溶性纤维反应偶氮染料及其用途

    公开(公告)号：US6090163A

    公开(公告)日：2000-07-18

    申请号：US217355

    申请日：1998-12-21

    申请人： Joachim Steckelberg ,  Ronald P. Pedemonte

    发明人： Joachim Steckelberg ,  Ronald P. Pedemonte

    IPC分类号： C09B67/22 ,  D06P1/382 ,  C09B67/24 ,  D06P1/384 ,  D06P3/66

    CPC分类号： C09B67/0047 ,  Y10S8/918 ,  Y10S8/924

    摘要： Described are dye mixtures of dyes of the general formulae (1) and (2) ##STR1## where M is hydrogen, an alkali metal or the equivalent of an alkaline earth metal, R.sup.1, R.sup.2 and R.sup.3 are independently hydrogen or sulfo, X.sup.1 and X.sup.2, are independently chlorine, fluorine, hydroxy, alkoxy of 1 to 4 carbon atoms, optionally substituted phenyl, optionally substituted morpholino, optionally substituted pyrimidino, cyanoamino or an amino group of the formula --NR.sup.4 R.sup.5, where R.sup.4 is hydrogen, alkyl of 1 to 4 carbon atoms, unsubstituted or sulfo-substituted phenyl or unsubstituted or sulfo-substituted naphthyl, R.sup.5 is hydrogen, optionally substituted alkyl, which may be interrupted by oxy or amino, or optionally substituted phenyl or unsubstituted or sulfo-substituted naphthyl, or the group --NR.sup.4 R.sup.5 is the radical of an aliphatic heterocycle, the groups Y.sup.1 --SO.sub.2 --, Y.sup.2 --SO.sub.2 -- and Y.sup.3 --SO.sub.2 -- are each a fiber-reactive radical of the vinyl sulfone series and are attached to the benzene nucleus meta or para to the azo group.

    摘要翻译： 描述了通式（1）和（2）的染料的染料混合物，其中M是氢，碱金属或碱土金属当量，R 1，R 2和R 3独立地是氢或磺基，X 1和X 2是 独立地是氯，氟，羟基，具有1至4个碳原子的烷氧基，任选取代的苯基，任选取代的吗啉代，任选取代的嘧啶基，氰基氨基或式-NR4R5的氨基，其中R4是氢，1至4个碳原子的烷基 ，未取代或磺基取代的苯基或未取代或磺基取代的萘基，R 5是氢，任选取代的烷基，其可以被氧基或氨基或任选取代的苯基或未取代或磺基取代的萘基中断，或者-NR4R5基团 脂族杂环基团，Y1-SO2-，Y2-SO2-和Y3-SO2-基团各自是乙烯基砜系列的纤维反应性基团，并连接到偶氮基团的间位或对位的苯核上。

    Dye mixture comprising water-soluble fiber-reactive dyes, preparation thereof and use thereof
    9.
    发明授权
    Dye mixture comprising water-soluble fiber-reactive dyes, preparation thereof and use thereof 失效
    包含水溶性纤维活性染料的染料混合物，其制备及其用途

    公开(公告)号：US06391066B1

    公开(公告)日：2002-05-21

    申请号：US09511043

    申请日：2000-02-23

    申请人： Joachim Steckelberg ,  Ronald Pedemonte

    发明人： Joachim Steckelberg ,  Ronald Pedemonte

    IPC分类号： C09B6724

    CPC分类号： C09B67/0046

    摘要： Dye mixture comprising water-soluble fiber-reactive dyes, preparation thereof and use thereof The present invention relates to dye mixtures comprising one or more azo dyes of the general formula (1) and one or more azo dyes of the general formula (2) where the variables are each as defined in claim 1, processes for preparing them and their use for dyeing and printing hydroxyl- and/or carboxamido-containing material.

    摘要翻译： 包含水溶性纤维活性染料的染料混合物及其制备方法和用途本发明涉及包含一种或多种通式（1）的偶氮染料和一种或多种通式（2）的偶氮染料的染料混合物，其中 变量各自如权利要求1中所定义，其制备方法及其用于染色和印刷含羟基和/或甲酰氨基的材料的用途。

    Mixture of water-soluble fiber-reactive azo dyes, preparation thereof and use thereof
    10.
    发明授权
    Mixture of water-soluble fiber-reactive azo dyes, preparation thereof and use thereof 有权
    水溶性纤维反应性偶氮染料的混合物，其制备及其用途

    公开(公告)号：US6090164A

    公开(公告)日：2000-07-18

    申请号：US310226

    申请日：1999-05-12

    申请人： Joachim Steckelberg ,  Ronald Pedemonte

    发明人： Joachim Steckelberg ,  Ronald Pedemonte

    IPC分类号： C09B67/22 ,  D06P1/38 ,  D06P1/384 ,  C09B67/24 ,  D06P1/382

    CPC分类号： C09B67/0046 ,  C09B67/0047 ,  D06P1/38 ,  Y10S8/918

    摘要： Described are mixtures of dyes of the general formulae (1) and (2) ##STR1## where M is hydrogen, ammonium, an alkali metal or the equivalent of an alkaline earth metal, R.sup.1 is hydrogen or sulfo, R.sup.2 is hydrogen or sulfo, X.sup.1 and X.sup.2 are each fluorine, chlorine, amino, which may be mono- or disubstituted by lower alkyl or optionally substituted aryl and one of the radicals possesses a group of the formula --SO.sup.2 --Y.sup.1 or --SO.sub.2 --Y.sup.2, where Y.sup.1 and Y.sup.2 are each vinyl or ethyl substituted in the .beta.-position by an alkali-eliminable grouping, or X.sup.1 and X.sup.2 are each optionally substituted morpholino or pyrimidino, cyanoamino, hydroxyl, lower alkoxy or optionally substituted aryloxy and where the groups --SO.sub.2 --Y.sup.1 and --SO.sub.2 --Y.sup.2 are attached to the benzene nucleus meta or para to the azo or amino group. The novel dye mixtures are used for dyeing hydroxyl- and/or carboxamido-containing material, preferably fiber material, such as cellulose fiber materials, wool and synthetic polyamide fibers.

    摘要翻译： 描述了通式（1）和（2）的染料的混合物，其中M是氢，铵，碱金属或碱土金属当量，R 1是氢或磺基，R 2是氢或磺基，X 1和X 2 各自为氟，氯，氨基，其可以被低级烷基或任选取代的芳基单取代或二取代，其中一个基团具有式-SO 2 -Y 1或-SO 2 -Y 2的基团，其中Y 1和Y 2各自为乙烯基 或通过碱可去除的基团在β-位置取代的乙基，或者X 1和X 2各自为任选取代的吗啉代或嘧啶基，氰基氨基，羟基，低级烷氧基或任选取代的芳氧基，其中基团-SO 2 -Y 1和-SO 2 -Y 2 连接到偶氮或氨基的间位或对位的苯核。 新型染料混合物用于染色含羟基和/或羧酰氨基的材料，优选纤维材料，如纤维素纤维材料，羊毛和合成聚酰胺纤维。