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    Sulfo group-containing disazo compounds containing substituted amino-1,3,5-triazinil or- chloropyrimidyl
    5.
    发明授权
    Sulfo group-containing disazo compounds containing substituted amino-1,3,5-triazinil or- chloropyrimidyl 失效
    含磺酰基的含有取代的氨基-1,3,5-三嗪或氯嘧啶的双偶氮化合物

    公开(公告)号：US5354849A

    公开(公告)日：1994-10-11

    申请号：US73228

    申请日：1993-06-04

    申请人： Georg Schoefberger

    发明人： Georg Schoefberger

    IPC分类号： C09B31/072 ,  C09B31/08 ,  C09B43/16 ,  C09B62/03 ,  C09B62/09 ,  C09B62/25 ,  C09B67/22 ,  D06P3/24 ,  D06P1/382

    CPC分类号： C09B67/0058 ,  C09B31/08 ,  C09B43/16 ,  C09B62/03

    摘要： Anionic disazo compounds of the formula ##STR1## and salts thereof each cation of which is independently a non-chromophoric cation, and mixtures of such compounds or salts, wherein D is whereinR.sub.4 is hydrogen, C.sub.1-4 alkyl, C.sub.1-4 alkoxy or halo,R.sub.1 is hydrogen, C.sub.1-4 alkyl or C.sub.2-4 hydroxyalkyl,R.sub.2 is hydrogen, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, (C.sub.1-4 alkyl)carbonylamino, (C.sub.1-4 alkoxy)carbonylamino or --NHCONH.sub.2,R.sub.3 is hydrogen, halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy, and ##STR2## wherein R.sub.5 is chloro, hydroxy or --NHCN,R.sub.6 is hydrogen, chloro or cyano, andR.sub.7 and R.sub.8 are as defined in the specification, with the proviso that R.sub.7 and R.sub.8 together contain at least 8 carbon atoms,useful for dyeing or printing anionically dyeable organic substrates such as nitrogen-containing substrates, particularly fiber material comprising natural or synthetic polyamide.

    摘要翻译： 下式的阴离子双偶氮化合物及其盐，其各自的阳离子独立地是非发色阳离子，以及这些化合物或盐的混合物，其中D是其中R 4是氢，C 1-4烷基，C 1-4烷氧基 或卤素，R 1是氢，C 1-4烷基或C 2-4羟烷基，R 2是氢，C 1-4烷基，C 1-4烷氧基，（C 1-4烷基）羰基氨基，（C 1-4烷氧基）羰基氨基或-NHCONH 2，R 3是氢， C 1-4烷基或C 1-4烷氧基，和其中R 5是氯，羟基或-NHCN，R 6是氢，氯或氰基，R 7和R 8如本说明书中所定义，条件是R 7和R 8一起含有 至少8个碳原子，可用于染色或印刷阴离子可染色有机基底如含氮基底，特别是包含天然或合成聚酰胺的纤维材料。

    Mixtures of Reactive Dyes and Their Use
    9.
    发明申请
    Mixtures of Reactive Dyes and Their Use 有权
    活性染料的混合物及其用途

    公开(公告)号：US20130133142A1

    公开(公告)日：2013-05-30

    申请号：US13747575

    申请日：2013-01-23

    申请人： HUNTSMAN INTERNATIONAL LLC

    发明人： Athanassios Tzikas ,  Georg Roentgen

    IPC分类号： C09B62/09

    CPC分类号： D06P3/666 ,  C09B62/09 ,  C09B67/0042 ,  C09B67/0044 ,  C09B67/0057 ,  C09B67/0058 ,  C09D11/328 ,  D06P1/38 ,  D06P3/148 ,  D06P5/30

    摘要： Dye mixtures comprising at least one dye of formula together with at least one dye from the group of formulae wherein the radicals have the definitions given in the claims, are suitable for dyeing or printing cellulose-containing fibre materials, while at the same time exhibiting good build-up behaviour, and yield dyeings of deep shade having good fastness properties.

    摘要翻译： 包含至少一种下式的染料的染料混合物与至少一种下式的染料组合，其中基团具有权利要求中给出的定义，适用于染色或印刷含纤维素的纤维材料，同时表现出良好的性能 积累行为，以及具有良好牢度性质的深色染色产量染色。