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    • 4. 发明授权
    • Reactive dyes, process for their preparation and use thereof
    • 活性染料,其制备方法和用途
    • US4631065A
    • 1986-12-23
    • US767246
    • 1985-08-20
    • Karl SeitzPeter ScheibliHerbert Seiler
    • Karl SeitzPeter ScheibliHerbert Seiler
    • C09B62/085C09B62/02C09B62/165C09B62/17C09B62/245C09B62/25D06P3/00D06P3/66
    • C09B62/02Y10S8/918
    • The invention relates to reactive dyes of the formula ##STR1## wherein D is the radical of a dye of the monoazo or polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, each of R.sub.1 and R.sub.2 independently is hydrogen or an unsubstituted or substituted C.sub.1 -C.sub.4 alkyl radical, X.sub.1 is an unsubstituted or substituted aminofluoro-s-triazine radical, and X.sub.2 is a heterocyclic reactive radical which is attached direct to the radical D through the --N(R.sub.2) bridge member, excepting an unsubstituted or substituted aminofluoro-s-triazine.These dyes are particularly suitable for dyeing and printing cellulosic fibre material by the cold pad-batch method and give dyeings and prints of good fastness properties and high tinctorial strength.
    • 本发明涉及式(1)的活性染料,其中D是单偶氮或多偶氮,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,呫吨的染料的基团 ,噻吨酮,硝基芳基,萘醌,芘醌或苝四碳酰亚胺系列,R 1和R 2各自独立地为氢或未取代或取代的C 1 -C 4烷基,X 1为未取代或取代的氨基氟三嗪基,X 2为杂环反应性基团 除了未取代或取代的氨基氟三嗪以外,它直接通过-N(R2)桥连接在基团D上。 这些染料特别适用于通过冷垫分批法对纤维素纤维材料进行染色和印花,并提供良好的牢度性能和高着色强度的染色和印花。
    • 5. 发明授权
    • Dyes of the 1-sulfo-5-(2'-amino or 2'-substituted
amino-4'-fluoro-5-triazin-6'-yl-aminomethyl)-naphthyl-2-azo series
    • 1-磺基-5-(2'-氨基或2'-取代的氨基-4'-氟-5-三嗪-6'-基 - 氨基甲基) - 萘基-2-偶氮系列的染料
    • US5006645A
    • 1991-04-09
    • US407671
    • 1989-09-14
    • Karl Seitz
    • Karl Seitz
    • C09B62/08C09B62/085D06P1/382
    • C09B62/08
    • Dyes of the formula ##STR1## wherein K is the radical of a coupling component which can additionally contain azo groups, R is hydrogen or methyl, and Z is a fluorine atom, a substituted or unsubstituted amino group, a substituted or unsubstituted hydroxyl group, a substituted or unsubstituted mercapto group, or a substituted or unsubstituted hydrocarbon radical are distinguished by high reactivity and they produce dyeings of good wet- and light-fastness properties. The dyes of the Formula (I) are suitable for dyeing and printing a very wide variety of materials, such as silk, leather, wool, polyamide and polyurethane fibres, and especially cellulosic materials of fibrous structure, such as liner, cellulose, regenerated cellulose, and in particular cotton. They are suitable both for the exhaust method and for dyeing by the pad-dyeing process. They are also suitable for printing, in particular on cotton.
    • 式(1)的染料其中K是可以另外含有偶氮基的偶合组分的基团,R是氢或甲基,Z是氟原子,取代或未取代的氨基,取代或未取代的 羟基,取代或未取代的巯基或取代或未取代的烃基的特征在于高反应性,并且它们产生良好的耐湿和耐光性能的染色。 式(I)的染料适用于染色和印刷各种各样的材料,例如丝绸,皮革,羊毛,聚酰胺和聚氨酯纤维,特别是纤维结构的纤维素材料,例如衬里,纤维素,再生纤维素 ,特别是棉花。 它们既适用于排气法,也适用于染色染色工艺。 它们也适用于印刷,特别是在棉花上。
    • 6. 发明授权
    • Fibre-reactive dyes containing halopyrimidine radicals to which a
vinylsulfonyl or the like group is attached by means of a bridge member
    • 含有乙烯基磺酰基等基团的卤代嘧啶基团的纤维反应性染料通过桥接部件连接
    • US4709018A
    • 1987-11-24
    • US645796
    • 1984-08-30
    • Karl Seitz
    • Karl Seitz
    • C09B62/20C09B62/503C09B62/51C09B62/513C09B62/515C09B62/517C09B62/24C09B62/245C09B62/25C09B62/255
    • C09B62/20
    • Reactive dyes of the formula ##STR1## in which D is the radical of an organic dye of the monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, R is hydrogen or substituted or unsubstituted C.sub.1-4 -alkyl, X is a substituent which is detatchable in the form of an anion, A is arylene or C.sub.2-6 -alkylene, Y is a --CH.dbd.CH.sub.2 or --CH.sub.2 CH.sub.2 --Z radical, Z is an inorganic or organic radical which is detachable under alkaline conditions, B is hydrogen or the radical of a substituted or unsubstituted hydrocarbon, T is a negative substituent, and n is 1 or 2, are suitable for dyeing or printing cellulose-containing and nitrogen-containing materials and produce, in high colouristic yields, dyeings and prints having good fastness properties.
    • 式(1)的活性染料其中D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,芪,芪,三苯甲烷,呫吨,噻吨酮的有机染料的基团 ,硝基芳基,萘醌,芘醌或苝四亚甲基酰亚胺系列,R为氢或取代或未取代的C1-4烷基,X为可以阴离子形式发生的取代基,A为亚芳基或C 2-6 - 亚烷基,Y为 -CH = CH 2或-CH 2 CH 2 -Z基,Z是在碱性条件下可分离的无机或有机基团,B是氢或取代或未取代的烃的基团,T是负的取代基,n是1或2 适用于染色或印刷含纤维素和含氮材料,并以高共价产率生产具有良好牢度性能的染色和印花。
    • 8. 发明授权
    • Tool for introducing self-tapping dowels
    • 介绍自攻钉的工具
    • US4168753A
    • 1979-09-25
    • US871742
    • 1978-01-23
    • Wilbert RaibetanzKarl SeitzKarl Wanner
    • Wilbert RaibetanzKarl SeitzKarl Wanner
    • B23Q1/00B28D1/14E21C7/02
    • B23Q1/0036B28D1/14Y10T279/17111Y10T408/453
    • A tool for introducing self-tapping dowels in a structure by a drilling process which is accompanied by the generation of large-size drillings, has a shaft connectable with a drive, a dowel holder connectable with the shaft and having a receiving bore which includes a first section adapted to receive a dowel shank and a second section adapted to receive the large-size drillings, and a suction arrangement movable relative to the dowel holder to and from an operative position in which it communicates with the second portion of the dowel holder and draws air therethrough to thereby suck the large-size drillings into the second section of the dowel holder bore wherein they are retained during the drilling process.
    • 用于通过钻孔工艺在结构中引入自攻螺钉的工具,其伴随着产生大尺寸钻孔,具有可与驱动器连接的轴,可与该轴连接的定位销保持架,并且具有容纳孔,该接收孔包括: 第一部分,其适于接收定位销柄和适于接收大型钻孔的第二部分,以及可相对于定位销保持件移动到与其定位销保持器的第二部分连通的操作位置的操作位置的抽吸装置, 将空气抽吸通过其中,从而将大尺寸钻孔吸入到定位销保持器孔的第二部分中,在钻孔过程中它们被保持。