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148 条记录 (耗时 0.024 秒)

    Vattable and non-vattable quinoid dyes
    73.
    发明授权
    Vattable and non-vattable quinoid dyes 失效
    增值税和非增值税金属染色体

    公开(公告)号：US5212312A

    公开(公告)日：1993-05-18

    申请号：US912174

    申请日：1986-09-22

    申请人： Jean-Marie Adam ,  Athanassios Tzikas

    发明人： Jean-Marie Adam ,  Athanassios Tzikas

    IPC分类号： C09B69/00

    CPC分类号： C09B69/001

    摘要： Dyes of the formula ##STR1## in which F is the radical of an indigoid dye, of a benzothioxanthene or of an aromatic dye which contains at least 4 alicyclic and/or heterocyclic, fused six-membered rings and at least two ring keto groups and is not water-soluble, R.sub.1 is a substituted or unsubstituted C.sub.1-4 -alkyl radical, a substituted or unsubstituted cycloalkyl radical, a substituted or unsubstituted aryl radical or a radical of the formula--A--Qwhere A is a substituted or unsubstituted C.sub.1-4 -alkylene radical and Q is a basic radical, which may be quaternised, and R.sub.2 is hydrogen or a substituted or unsubstituted C.sub.1-4 -alkyl radical, or in which R.sub.1 and R.sub.2 together with the ##STR2## group are a phthalimide radical, and R.sub.3 is hydrogen, a substituted or unsubstituted C.sub.1-4 -alkyl radical, a substituted or unsubstituted aryl radical, a C.sub.1-4 -alkoxycarbonyl radical or a N,N-di-C.sub.1-4 -alkylcarboxamide radical and n is 1, 2, 3 or 4.The novel dyes are suitable as vat dyes for dyeing natural or regenerated cellulose and as cationic dyes for dyeing paper.

    摘要翻译： 式“IMAGE”的染料，其中F是靛类染料，苯并噻吩或芳族染料的基团，其含有至少4个脂环族和/或杂环稠合的六元环和至少两个环酮基团， 不是水溶性的，R1是取代或未取代的C1-4 - 烷基，取代或未取代的环烷基，取代或未取代的芳基或式-AQ的基团，其中A是取代或未取代的C1-4 - 亚烷基，Q是碱性基团，其可以是季铵化的，并且R 2是氢或取代或未取代的C 1-4 - 烷基，或者其中R 1和R 2与基团一起是邻苯二甲酰亚胺基，和 R 3是氢，取代或未取代的C 1-4 - 烷基，取代或未取代的芳基，C 1-4 - 烷氧基羰基或N，N-二-C 1-4烷基羧酰胺基，n是1,2， 3或4.新染料适合用作染色天然或再生的瓮染料 纤维素和用作染色纸的阳离子染料。

    Reactive dyes
    74.
    发明授权
    Reactive dyes 失效
    反应性染料

    公开(公告)号：US5128456A

    公开(公告)日：1992-07-07

    申请号：US604551

    申请日：1990-10-26

    申请人： Athanassios Tzikas ,  Paul Herzig

    发明人： Athanassios Tzikas ,  Paul Herzig

    IPC分类号： C09B62/085 ,  D06P3/66

    CPC分类号： C09B62/085

    摘要： Novel reactive dyes of the formula ##STR1## in which (R).sub.0-3 is 0-3 substituents R, independent of one another, from the group comprising halogen, nitro, cyano, trifluoromethyl, sulfamoyl, carbamoyl, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, amino, acetylamino, ureido, hydroxyl, carboxyl, sulfomethyl and sulfo, R.sub.1 is hydrogen, C.sub.1-8 alky or C.sub.5-7 cycloalkyl and R.sub.2 is C.sub.1-8 alkyl or C.sub.5-7 cycloalkyl, it being possible for the alkyl and cycloalkyl radicals R.sub.1 and R.sub.2 to be substituted independently of one another by hydroxyl, C.sub.1-4 alkoxy, hydroxy-C.sub.1-4 alkoxy, HO--(CH.sub.2 CH.sub.2 --O).sub.2-4 --, sulfato-C.sub.1-4 alkoxy, C.sub.2-4 alkanoyl, C.sub.1-4 alkoxy-carbonyl, C.sub.2-4 alkanoyloxy, carboxyl, cyano, halogen, C.sub.1-4 alkylamino, or N,N-Di-C.sub.1-4 alkylamino, or sulfato, or in which R.sub.1 is C.sub.1-8 alkyl or C.sub.5-7 cycloalkyl, and the alkyl or cycloalkyl radical can be substituted as defined, and R.sub.2 is a C.sub.1-8 alkyl or C.sub.5-7 cycloalkyl radical which is substituted by sulfo, give deep yellow to orange dyeings and prints with good fastness properties on cellulose fibres.

    摘要翻译： 式（1）的新型活性染料其中（R）0-3为0-3取代基R彼此独立地为卤素，硝基，氰基，三氟甲基，氨磺酰基，氨基甲酰基，C 1-4烷基 ，C 1-4烷氧基，氨基，乙酰氨基，脲基，羟基，羧基，磺基甲基和磺基，R 1是氢，C 1-8烷基或C 5-7环烷​​基，R 2是C 1-8烷基或C 5-7环烷​​基，烷基和环烷基 R 1和R 2彼此独立地被羟基，C 1-4烷氧基，羟基-C 1-4烷氧基，HO-（CH 2 CH 2 -O）2-4 - ，硫酸基-C 1-4烷氧基，C 2-4烷酰基，C 1-4烷氧基羰基 C 2-4烷酰氧基，羧基，氰基，卤素，C 1-4烷基氨基或N，N-二-C 1-4烷基氨基或硫酸酯，或其中R 1为C 1-8烷基或C 5-7环烷​​基，并且烷基或环烷基可为 被定义为取代基，R2是被磺基取代的C 1-8烷基或C 5-7环烷​​基，在纤维素纤维上产生深黄色至橙色染色和具有良好牢度性质的印花。

    Bis(.beta.-hydroxyethylthio)-C.sub.1 -C.sub.4 -alkylamines
    75.
    发明授权
    Bis(.beta.-hydroxyethylthio)-C.sub.1 -C.sub.4 -alkylamines 失效
    BIS（（BETA）-HYOXOXYETHYLTHIO）-C1-C4-烷基胺

    公开(公告)号：US5081296A

    公开(公告)日：1992-01-14

    申请号：US510384

    申请日：1990-04-17

    申请人： Athanassios Tzikas ,  Paul Herzig

    发明人： Athanassios Tzikas ,  Paul Herzig

    IPC分类号： C07C323/25 ,  C07C67/00 ,  C07C313/00 ,  C07C317/28 ,  C07C323/42 ,  C07D213/69 ,  C07D231/22 ,  C07D251/50 ,  C07D251/52 ,  C07D498/04 ,  C09B62/44 ,  C09B62/503

    CPC分类号： C09B62/4401 ,  C09B62/503

    摘要： This application relates to intermediates useful for the preparation of fiber-reactive dyes, said intermediates having the formulae ##STR1## in which B is a --(CH.sub.2).sub.n -- or --O--(CH.sub.2).sub.n -- radical, where n is 1 to 6; Q is selected from the group consisting of hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halogen, carboxyl and sulfo; and A is an amino substituent of the formula ##STR2## and Z and Z', independently of one another, are .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl, .beta.-acyloxyethyl, .beta.-haloethyl or vinyl.

    摘要翻译： 本申请涉及可用于制备纤维活性染料的中间体，所述中间体具有式（IMAGE）＆lt; IMAGE＆gt;和＆lt; IMAGE＆gt;（31）或其中B是 - （CH 2）n - 或-O-（CH 2）n - 基，其中n为1至6; Q选自氢，C 1 -C 4烷基，C 1 -C 4烷氧基，卤素，羧基和磺基; 并且A是式（1a）的氨基取代基，Z和Z'彼此独立地是β-磺基乙基，β-硫代硫代乙基，β-磷酸乙基，β-酰氧基乙基，β-卤代乙基或乙烯基。

    Preparation of aqueous concentrates of yellow azo and azoxystilbene dyes utilizing alkanolamine salts
    76.
    发明授权
    Preparation of aqueous concentrates of yellow azo and azoxystilbene dyes utilizing alkanolamine salts 失效
    使用链烷醇胺盐制备黄色偶氮和二烷染料的浓缩水

    公开(公告)号：US5041539A

    公开(公告)日：1991-08-20

    申请号：US370089

    申请日：1989-06-19

    申请人： Athanassios Tzikas ,  Paul Herzig ,  Jurgen Markert

    发明人： Athanassios Tzikas ,  Paul Herzig ,  Jurgen Markert

    IPC分类号： C09B56/04 ,  C09B67/26 ,  C09B69/04

    CPC分类号： C09B69/04 ,  C09B67/0073

    摘要： The invention relates to a process for the preparation of concentrated storage-stable aqueous solutions of yellow azo- and azoxystilbene dyes which are obtained by self-condensation of 4-nitrotoluene-2-sulfonic acid in the presence of an alkali metal hydroxide, by converting the sparingly soluble alkali metal salt of the dye into a water-soluble ammonium salt by double cation exchange via a lipophilic ammonium salt, which process comprises carrying out the double ion exchange in a two-phase system of nitrobenzene/water and using, for the first ion exchange a di- or trialkylamine containing a total of 12 to 40 carbon atoms and, for the second ion exchange, a mono-, di- or trialkanolamine containing 2 to 4 carbon atoms in each alkyl moiety.The concentrated storage-stable dye solutions so obtained are particularly suitable for dyeing paper.

    摘要翻译： 本发明涉及一种通过在碱金属氢氧化物的存在下通过4-硝基甲苯-2-磺酸的自缩合而得到的黄色偶氮 - 和二喔啉染料的浓缩储存稳定水溶液的方法， 通过亲脂性铵盐通过双阳离子交换将染料的微溶性碱金属盐转化为水溶性铵盐，该方法包括在硝基苯/水的两相体系中进行双离子交换，并使用 首先离子交换含有总共12至40个碳原子的二 - 或三烷基胺，并且对于第二离子交换，每个烷基部分含有2至4个碳原子的单 - ，二 - 或三烷醇胺。 如此得到的浓缩储存稳定的染料溶液特别适用于染色纸。

    Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy- or sulfato-C.sub.2 -C.sub.5 -alkyleneamino)-6-sulfo- or 3,6-disulfo-8-hydroxynaphthyl-(1) coupling component
    77.
    发明授权
    Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy- or sulfato-C.sub.2 -C.sub.5 -alkyleneamino)-6-sulfo- or 3,6-disulfo-8-hydroxynaphthyl-(1) coupling component 失效
    含有2-（氰基，碳酰胺基，磺基，羟基或硫酸基-C 2 -C 5 - 亚烷基氨基）-6-磺基或3,6-二磺基-8-羟基萘基 - （1）偶联组分的活性染料

    公开(公告)号：US5023326A

    公开(公告)日：1991-06-11

    申请号：US435222

    申请日：1989-11-09

    申请人： Athanassios Tzikas ,  Herbert Seiler

    发明人： Athanassios Tzikas ,  Herbert Seiler

    IPC分类号： C09B62/008 ,  C09B62/085 ,  C09B62/245 ,  C09B62/44 ,  C09B62/47 ,  C09B62/473 ,  C09B62/51 ,  D06P3/66

    CPC分类号： C09B62/47 ,  C09B62/0085 ,  C09B62/085 ,  C09B62/245 ,  C09B62/4413 ,  C09B62/51

    摘要： Reactive dyes of the formula ##STR1## in which Y is hydrogen or sulfo, U is --CN, --CONH.sub.2, --SO.sub.3 H, --OH or --OSO.sub.3 H, D is a phenyl or naphthyl radical, which can be substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halogen, carboxyl and sulfo, and which contains at least one reactive radical bound direclty or via a bridge member to a ring carbon atom, or to which a further radical is bound which contains a reactive radical, and u is the number 2, 3, 4 or 5, are suitable in particular for the dyeing or printing of cellulose-containing fiber materials by the exhaust method or by the continuous method and product in combination with a high colorisitc yield dyeings and prints which have good fastness properties.

    摘要翻译： 其中Y是氢或磺基的式（1）的反应性染料，U是-CN，-CONH 2，-SO 3 H，-OH或-OSO 3 H，D是苯基或萘基，其可被C1 C 4烷基，C 1 -C 4烷氧基，卤素，羧基和磺基，并且其含有至少一个反应性基团结合的直链或通过桥连构件连接至环碳原子，或另外的基团与其结合，其含有反应性基团，u 是2,3,4或5号，特别适用于通过排气法或连续法和产品与含有良好色泽的高色度染色和印花相结合的含纤维素纤维材料的染色或印花 坚牢性。

    Reactive dyes containing a substituted aminocarbonyl reactive moiety
    78.
    发明授权
    Reactive dyes containing a substituted aminocarbonyl reactive moiety 失效
    含有取代氨基羰基反应性部分的活性染料

    公开(公告)号：US5003052A

    公开(公告)日：1991-03-26

    申请号：US191846

    申请日：1988-05-11

    申请人： Athanassios Tzikas

    发明人： Athanassios Tzikas

    IPC分类号： C07D213/84 ,  C07C67/00 ,  C07C313/00 ,  C07C317/18 ,  C07C317/28 ,  C07D213/64 ,  C07D213/76 ,  C07D213/82 ,  C07D213/85 ,  C07D215/22 ,  C07D231/46 ,  C07D295/20 ,  C09B62/447 ,  C09B62/47 ,  C09B62/507

    CPC分类号： C09B62/447 ,  C09B62/47 ,  C09B62/507

    摘要： A reactive dye of the formula ##STR1## in which R is a radical of the formula ##STR2## or Z is .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl, .beta.-acetoxyethyl, .beta.-halogenoethyl or vinyl; V is hydrogen or a radicalZ--SO.sub.2 --CH.sub.2 --CH.sub.2 --in which z is as defined above; R.sub.1 is hydrogen or C.sub.1-6 -alkyl; alk, independently of each other, are polymethylene radicals having 2 to 6 C atoms or their branched isomers; K is a benzene, naphthalene or heterocyclic radical; m is 1 to 6, p is 1 to 6 and q is 1 to 6; and the benzene or naphthalene radical A is further unsubstituted or substituted by C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.8 -acylamino, C.sub.1 -C.sub.4 -alkylamino, phenylamino, N,N-di-.beta.-hydroxyethylamino, N,N-di-.beta.-sulfatoethylamino, sulfobenzylamino, N,N-disulfobenzylamino, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkylsulfonyl, trifluoromethyl, nitro, cyano, halogen, carbamoyl, N-C.sub.1 -C.sub.4 -alkylcarbamoyl, sulfamoyl, N-C.sub.1 -C.sub.4 -alkylsulfamoyl, N-(.beta.-hydroxyethyl)-sulfamoyl, N,N-di-(.beta.-hydroxyethyl)-sulfamoyl, N-phenylsulfamoyl, ureido, hydroxyl, carboxyl, sulfomethyl, sulfo or amino.

    摘要翻译： 其中R是下式的基团的反应性染料：其中R是式的基团，其中Z是β-磺基乙基，β-硫代乙酰乙基，β-磷酰乙基，β-乙酰氧基乙基，β - 卤代乙基或乙烯基; V是氢或基团Z-SO 2 -CH 2 -CH 2 - ，其中z如上所定义; R1是氢或C1-6烷基; 烷基彼此独立地是具有2至6个C原子的多亚甲基或其支链异构体; K是苯，萘或杂环基; m为1〜6，p为1〜6，q为1〜6; 苯基或萘基A进一步未被取代或被C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，C 1 -C 8酰基氨基，C 1 -C 4 - 烷基氨基，苯基氨基，N，N-二β-羟乙基氨基，N ，N-二β-硫酸乙基氨基，磺基苄基氨基，N，N-二磺基苄基氨基，C 1 -C 4 - 烷氧基羰基，C 1 -C 4 - 烷基磺酰基，三氟甲基，硝基，氰基，卤素，氨基甲酰基，N-C 1 -C 4烷基氨基甲酰基，氨磺酰基，N -C 1 -C 4 - 烷基氨磺酰基，N-（β-羟乙基） - 氨磺酰基，N，N-二 - （β-羟乙基） - 氨磺酰基，N-苯基氨磺酰基，脲基，羟基，羧基，磺基甲基，磺基或氨基。

    Triazinyl reactive dyes in which the triazinyl is furter substituted with a reactive radical
    80.
    发明授权
    Triazinyl reactive dyes in which the triazinyl is furter substituted with a reactive radical 失效

    公开(公告)号：US4876334A

    公开(公告)日：1989-10-24

    申请号：US150695

    申请日：1988-02-01

    申请人： Athanassios Tzikas ,  Paul Herzig

    发明人： Athanassios Tzikas ,  Paul Herzig

    IPC分类号： C09B62/44 ,  C09B62/503 ,  C09B62/64

    CPC分类号： C09B62/503 ,  C09B62/4403

    摘要： Reactive dyes of the formula ##STR1## in which D is the radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide dye, B.sub.1 and B.sub.2 are independently of each other hydrogen or alkyl which has 1 to 4 carbon atoms and which can be substituted by halogen, hydroxyl, cyano, C.sub.1-4 alkoxy, C.sub.1-4 alkoxycarbonyl, carboxyl, sulfamoyl, sulfo or sulfato, X is fluorine, chlorine, bromine, sulfo, alkylsulfonyl having 1 to 4 C atoms or phenylsulfonyl, B is a --CH.sub.2 --.sub.n or --O--CH.sub.2 --.sub.n radical, n is 1 to 6, R is a radical of the formula ##STR2## Z is .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl, .beta.-acyloxyethyl, .beta.-haloethyl or vinyl, alk is an alkylene radical having 1 to 6 C atoms or a branched isomer thereof, Y is hydrogen, chlorine, bromine, fluorine, hydroxyl, sulfato, acyloxy having 1 to 4 C atoms, cyano, carboxyl, alkoxycarbonyl having 1 to 5 C atoms, carbamoyl or a --SO.sub.2 --Z radical, in which Z is as defined above, V is hydrogen or an alkyl radical having 1 to 4 C atoms and which can be substituted by carboxyl or sulfo groups or by derivatives thereof, or by alkoxy groups having 1 to 2 C atoms, halogen or hydroxyl, or a ##STR3## radical in which Z, alk and Y are as defined above, R.sub.1 is hydrogen or C.sub.1-6 alkyl, the alk's are independently of each other polymethylene radicals having 2 to 6 C atoms or branched isomers thereof, m is 1 to 6, p is 1 to 6 and q is 1 to 6, and the benzene or naphthalene radical A can contain further substituentsare suitable in particular for dyeing or printing cellulose-containing fibre materials by the cold pad-batch method and, while giving a high dyeing yield, produce dyeings and prints having good fastness properties.