MIXTURES OF FIBRE REACTIVE DYES PRODUCTION AND USE THEREOF
    1.
    发明申请
    MIXTURES OF FIBRE REACTIVE DYES PRODUCTION AND USE THEREOF 审中-公开
    纤维反应性染料的混合物的生产和使用

    公开(公告)号:US20090041938A1

    公开(公告)日:2009-02-12

    申请号:US12162146

    申请日:2007-01-19

    申请人: Andreas Giehl

    发明人: Andreas Giehl

    摘要: The present invention concerns a dye mixture comprising at least one dye of the general formula (I) and at least one further dye either of the general formula (II) or of the general formula (III) or of the general formula (IV) where the variables are each as defined in claim 1, processes for their preparation and their use.

    摘要翻译: 本发明涉及包含至少一种通式(I)的染料和至少一种通式(II)或通式(III)或通式(IV)的另外的染料之一的染料混合物,其中 变量各自如权利要求1所定义,其制备方法及其用途。

    Dyes containing 3,4-disubstituted-2-diaza-thiophene radicals
    2.
    发明授权
    Dyes containing 3,4-disubstituted-2-diaza-thiophene radicals 失效
    含有3,4-取代-2-二氮杂-苯并呋喃的染料

    公开(公告)号:US4952681A

    公开(公告)日:1990-08-28

    申请号:US205359

    申请日:1988-07-27

    CPC分类号: C09B29/0059

    摘要: Compounds of the formula I ##STR1## where X is fluorine, chlorine, bromine, SO.sub.2 E or unsubstituted or substituted hydroxyl or mercapto, E is alkyl, alkenyl, cycloalkyl, aralkyl, aryl, chlorine or unsubstituted or substituted hydroxyl or amino, Y is cyano, nitro, alkanoyl, aroyl, alkylsulfonyl, arylsulfonyl, carboxyl, a carboxylic ester group or unsubstituted or substituted carbamyl, T is hydrogen, C.sub.1 -C.sub.4 -alkyl, a radical which can be introduced by electrophilic substitution or a radical of the formula --CH.dbd.B, in which B is a radical of a methylene-active compound or of an amine, and K is a radical of a coupling component, are disclosed. They are useful for dyeing synthetic fibers or plastics.

    摘要翻译: 1.式I的化合物参见图示:EP0201896,P71,F3,其中X是氟,氯,溴,SO2E,OH,OCH3,OC2H5,OC3H7,OC4H9,OCH2 C6H5,OC6H11,OC6H5 ,OC 6 H 4 CH 3,OC 6 H 4 Cl,SH,SCH 3,SC 2 H 5,SC 3 H 7,SC 4 H 9,SCH 2 C 6 H 5,SC 2 H 4 OH,SCH 2 COOCH 3,SCH 2 COOC 2 H 5,SC 6 H 11,SC 6 H 5或SC 6 H 4 CH 2,E是烷基 ,链烯基,环烷基,芳烷基,芳基,氯,OH,CH3O,C2H5O,C3H7O,C4H9O,C6H5 -CH2O,C6H5 -CH2 -CH2O,C6H5O,CIC6H4O, CH 3 C 4 H 4 O,NH 2,NHCH 3,N(CH 3)2,NHC 2 H 5,N(C 2 H 5)2,NCH 4 H 9,N(C 4 H 9)2,NHC 6 H 5,NHC 6 H 4 -CH 3,NHC 6 H 4 Cl或NCH 3 C 6 H 5 ,Y是氰基,硝基,烷酰基,芳酰基,烷基磺酰基,芳基磺酰基,羧基,羧酸酯基或未取代或取代的氨基甲酰基,T是氢,C 1 -C 4烷基,NO,NO 2,SO 3 H,CHO,CN, ,C 2 H 5 CO,C 6 H 5 CO,CH 3 SO 2,C 2 H 5 SO 2,C 6 H 5 SO 2或式-CH = B的基团,其中B是亚甲基活性化合物或胺的基团,K是 激进或 耦合部件。

    Dye mixtures of fiber-reactive azo dyes, their preparation and their use
    3.
    发明授权
    Dye mixtures of fiber-reactive azo dyes, their preparation and their use 有权
    纤维反应性偶氮染料的染料混合物,其制备及其用途

    公开(公告)号:US07637964B2

    公开(公告)日:2009-12-29

    申请号:US12127046

    申请日:2008-05-27

    CPC分类号: C09B67/0057 C09B67/0047

    摘要: Reactive dye mixtures which comprise one or more dyes of the indicated general formula (I) and one or more dyes of the hereinbelow indicated and defined general formula (II) where D1, D2, D3, R0, R*, R**, T, b, f, v and M are each as defined in claim 1, the dyes of the general formulae (I) and (II) containing at least one fiber-reactive group of the formula —SO2-Z or -Z2, their preparation and their use for dyeing and printing hydroxyl- and/or carboxamido-containing fiber material.

    摘要翻译: 反应性染料混合物,其包含一种或多种所述通式(I)的染料和一种或多种以下指定和定义的通式(II)的染料,其中D1,D2,D3,R0,R *,R **,T ,b,f,v和M各自如权利要求1所定义,通式(I)和(II)的染料含有至少一个式-SO 2 -Z或-Z 2的纤维反应性基团,其制备方法 以及它们用于染色和印刷含羟基和/或甲酰氨基的纤维材料的用途。

    Aqueous dye solutions
    4.
    发明授权
    Aqueous dye solutions 有权
    水性染料溶液

    公开(公告)号:US07909892B2

    公开(公告)日:2011-03-22

    申请号:US10502697

    申请日:2003-01-21

    CPC分类号: C09B67/0073 Y10S8/919

    摘要: The present invention relates storage stable aqueous dye solutions comprising a) 5 to 30% by weight of a dye of the formula in which K is a residue of a coupling component of the acetoacetanilide, pyridone, pyrazolone or pyrimidine series and M is hydrogen, an alkali metal or alkaline earth metal, ammonium or alkyl ammonium, b) 0.05 to 5% by weight of one or more compounds of the formula or a residue of the formula in which A, X, Y, R, P and Q are defined herein, c) an organic or an inorganic base or mixtures thereof, d) if desired, further additives and e) water, a process for their preparation and the use thereof for the dyeing, in particular of paper.

    摘要翻译: 本发明涉及储存稳定的含水染料溶液,其包含a)5-30重量%的下式染料,其中K是乙酰乙酰苯胺,吡啶酮,吡唑啉酮或嘧啶系列的偶联组分的残基,M是氢, 碱金属或碱土金属,铵或烷基铵,b)0.05至5重量%的一种或多种下式的化合物或其中A,X,Y,R,P和Q的定义的式 c)有机或无机碱或其混合物,d)如果需要,还可使用其它添加剂和e)水,其制备方法及其用于染色,特别是纸的用途。

    MONOAZO COLORANTS FROM PYRAZOLOBENZODIAZINEDIOXIDES
    5.
    发明申请
    MONOAZO COLORANTS FROM PYRAZOLOBENZODIAZINEDIOXIDES 失效
    来自吡唑并二恶英酮的MONOAZO染料

    公开(公告)号:US20090181170A1

    公开(公告)日:2009-07-16

    申请号:US12015110

    申请日:2008-01-16

    IPC分类号: B05D5/00 C09B62/35 C09D11/02

    摘要: The invention relates to monoazo colorants derived from pyrazolobenzodiazinedioxides of Formula 1: wherein R1 and R2 are hydrogen or any non-metallic group, n is 0-4, R3 is hydrogen, acyl, aryl, alkenyl, alkynyl or alkyl, A represents an aromatic heterocyclic ring or an aromatic group of Formula 2: wherein R6 and R8 are hydrogen, alkyl, sulfonic acid, or 1-4 carbon alkoxy, R7 is any non-metallic group, m is 0-3, and R6 and R7, R7 and R8, or, when m>1, two R7 groups is can be joined to form a fused carbocyclic or heterocyclic aromatic or non-aromatic ring. The invention also relates to an aqueous ink that comprises at least one colorant of Formula 1: wherein A represents an aromatic or heteroaromatic ring, and A can be bonded to other rings that can be aromatic, aliphatic or heterocyclic, and an ink printing method using the colorant-containing ink.

    摘要翻译: 本发明涉及衍生自式1的吡唑并二氮杂二环氧化物的单偶氮染料:其中R 1和R 2是氢或任何非金属基团,n是0-4,R 3是氢,酰基,芳基,链烯基,炔基或烷基,A代表芳香族 杂环或式2的芳基:其中R 6和R 8是氢,烷基,磺酸或1-4碳烷氧基,R 7是任何非金属基团,m是0-3,并且R 6和R 7,R 7和 R8,或者当m> 1时,可以连接两个R 7基团以形成稠合的碳环或杂环芳族或非芳族环。 本发明还涉及包含至少一种式1的着色剂的水性油墨:其中A表示芳族或杂芳族环,并且A可以与可以是芳族,脂族或杂环的其它环结合,以及使用 含着色剂的油墨。