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    Process for dyeing and printing fiber materials containing hydroxy and/or carbonamide groups with reactive dye containing both vinyl sulphonyl and fluoro-triazinyl groups
    1.
    发明授权
    Process for dyeing and printing fiber materials containing hydroxy and/or carbonamide groups with reactive dye containing both vinyl sulphonyl and fluoro-triazinyl groups 失效
    含有羟基和/或碳酰胺基团的含有乙烯基磺酰基和氟 - 三嗪基的活性染料的纤维材料的染色和印花方法

    公开(公告)号：US4515598A

    公开(公告)日：1985-05-07

    申请号：US550727

    申请日：1983-11-10

    Applicant: Fritz Meininger ,  Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir

    Inventor： Fritz Meininger ,  Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir

    IPC: C09B62/503 ,  C09B62/44 ,  C09B62/507 ,  D06P1/38 ,  D06P1/384 ,  C09B62/04 ,  D06P3/66

    CPC classification number: C09B62/4403 ,  D06P1/38 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/924

    Abstract: A process for dyeing or printing fiber materials containing hydroxy and/or carbonamide groups, in which process a fiber-reactive, water-soluble dyestuff of the type defined below is applied to the fiber material and is then fixed on the fiber material at an ordinary or elevated temperature, if appropriate in the presence of agents having an alkaline reaction. This water-soluble dyestuff, which contains at least one sulfonic acid group, contains one or more groupings belonging to the group comprising the formulae (1a), (1b) and (1c)--SO.sub.2 --CH.dbd.CH.sub.2 (1a)--SO.sub.2 --CH.sub.2 --CH.sub.2 --Hal (1b)--SO.sub.2 --CH.sub.2 --CH.sub.2 --A (1c)(in which Hal represents a halogen atom and A represents the acyloxy radical of a monobasic or polybasic acid) and also contains, linked to it, a 6-fluoro-1,3,5-triazin-2-ylamino radical, this monofluorotriazinylamino radical containing, in the 4-position, a substituent which is not an N-phenylamino or N-naphthylamino substituent having a group belonging to the above-mentioned formulae (1) attached to the optionally substituted phenyl radical or optionally substituted naphthyl radical, and is also not an amino substituent containing an azo group. Dyestuffs of this type can belong to a very wide variety of classes of dyestuffs and can be both metal-free dyestuffs and metal complex dyestuffs. With the aid of these dyestuffs and using alkaline agents, this dyeing process produces deep dyeings and prints which have good fastness properties on these fiber materials, even at low temperatures.

    Abstract translation: 一种用于染色或印刷含有羟基和/或碳酰胺基团的纤维材料的方法，其中将下文定义的纤维反应性水溶性染料施用于纤维材料，然后以普通的方式固定在纤维材料上 或升高的温度，如果适当，在具有碱性反应的试剂的存在下。 这种含有至少一个磺酸基的水溶性染料含有属于由式（1a），（1b）和（1c）组成的基团的一个或多个基团-SO 2 -CH = CH 2（1a）-SO 2 - CH 2 -CH 2 - Hal（1b）-SO 2 -CH 2 -CH 2 -A（1c）（其中Hal表示卤素原子，A表示一元酸或多元酸的酰氧基），并且还含有6个 - 氟-1,3,5-三嗪-2-基氨基，该单氟三嗪基氨基在4-位含有不是具有属于上述的基团的N-苯基氨基或N-萘基氨基取代基的取代基 连接到任选取代的苯基或任选取代的萘基的式（1），并且也不是含有偶氮基的氨基取代基。 这种类型的染料可以属于各种各样的染料，并且可以是无金属染料和金属络合染料。 借助这些染料和使用碱性剂，这种染色方法即使在低温下也能在这些纤维材料上产生深色染色和印花，这些染色和印花具有良好的坚牢度。

    Process for the manufacture of dihalogenotriazinylamino-naphthol compounds
    2.
    发明授权
    Process for the manufacture of dihalogenotriazinylamino-naphthol compounds 失效
    制备二卤代三嗪基氨基 - 萘酚化合物的方法

    公开(公告)号：US4361698A

    公开(公告)日：1982-11-30

    申请号：US244612

    申请日：1981-03-17

    Applicant: Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir ,  by Fritz Meininger

    Inventor： Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir ,  by Fritz Meininger

    IPC: C07D251/44 ,  C09B62/04 ,  C09B62/51

    CPC classification number: C09B62/04 ,  C07D251/44

    Abstract: Dihalogenotriazinylamino-naphthol compounds of th formula (1) ##STR1## in which the radicals X each mean fluorine, chlorine or bromine, R is hydrogen or alkyl of 1 to 4 C-atoms, M is hydrogen or the equivalent of a metal, and Z is hydrogen or a group of the formula --SO.sub.3 M with M having the abovementioned meaning, are prepared in water as reaction medium by reaction of an aminonaphthol compound of the formula (2) ##STR2## in which R, M and Z have the abovementioned meanings with a cyanuric halide compound of the formula (3) ##STR3## in which the radicals X have the abovementioned meanings, at pH 5 or smaller than 5 by introducing the aminonaphthol compound of the formula (2) in solid, undissolved form into the reaction, and carrying out the reaction in suspension.

    Abstract translation: 式（1）的二卤代三嗪基氨基 - 萘酚化合物其中基团X各自表示氟，氯或溴，R是氢或1-4个C原子的烷基，M是氢或相当于 金属，Z是氢或具有上述含义的M的具有式-SO 3 M的基团，通过式（2）的氨基萘酚化合物（2）制备在水中作为反应介质，其中R， M和Z具有上述含义，其中基团X具有上述含义的通式（3）的三聚氰化物化合物，其中基团X具有上述含义，在pH5或小于5的情况下，通过引入下式的氨基萘酚化合物（ 2）以固体，未溶解的形式进入反应，并进行悬浮反应。

    Water-soluble disazo compounds containing an amino naphthol-disulfonic acid moiety as a coupling component and fibre-reactive groups
    3.
    发明授权
    Water-soluble disazo compounds containing an amino naphthol-disulfonic acid moiety as a coupling component and fibre-reactive groups 失效
    含有氨基萘酚 - 二磺酸部分作为偶联成分的水溶性双偶氮化合物和纤维反应性基团

    公开(公告)号：US4622390A

    公开(公告)日：1986-11-11

    申请号：US774171

    申请日：1985-09-09

    Applicant: Fritz Meininger ,  Ernst Hoyer ,  Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir ,  Rudolf Fass

    Inventor： Fritz Meininger ,  Ernst Hoyer ,  Joachim W. Otten, deceased ,  by Ursula Otten, heir ,  by Anna G. Rudolph nee Otten, heir ,  Rudolf Fass

    IPC: C09B62/513 ,  C09B62/09 ,  C09B62/44 ,  D06P1/38 ,  C09B62/453 ,  C09B62/533 ,  D06P1/382

    CPC classification number: C09B62/09 ,  C09B62/4415

    Abstract: Water-soluble disazo dyestuffs of the formula ##STR1## which contain a 1-amino-8-naphthol-3,6- or -4,6-disulfonic acid moiety as a bivalent coupling component and which contain diazo components with fibre-reactive groups characterized by the inclusion of one or two chloro-triazinyl groups and one or two of the six groups defined by the substituent Z, namely, ##STR2## each of which are connected to the benzene moiety of the diazo component; the chloro-triazinyl group is further substituted by a substituted or unsubstituted phenylamino or substituted or unsubstituted naphthylamino group, a substitutent of which may be one of the six groups defined by the Z substituent; if there is only one chloro-triazinyl group in the compound, then the diazo component is also substituted by one of the Z substituents; these compounds are dyestuffs which exhibit a good fixation degree of the dyestuffs in fabrics.

    Abstract translation: 含有作为二价偶联组分的1-氨基-8-萘酚-3,6-或-4,6-二磺酸部分并含有具有纤维反应性基团的重氮组分的式“IMAGE”的水溶性双偶氮染料 其特征在于包含一个或两个氯 - 三嗪基和由取代基Z限定的六个基团中的一个或两个，即，＆lt; IMAGE＆gt; CH2SO2CH2CH2OSO3H; SO2CHCH2; + TR＆lt; IMAGE＆gt;各自与重氮组分的苯部分相连; 氯代三嗪基进一步被取代或未取代的苯基氨基或取代或未取代的萘基氨基取代，其取代基可以是由Z取代基限定的六个基团之一; 如果化合物中只有一个氯三嗪基，则重氮组分也被Z取代基之一取代; 这些化合物是在织物中表现出良好的染料固着度的染料。

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