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    Isothiazolylazo dyes having aminophenyl and aminonaphthyl components
    2.
    发明授权
    Isothiazolylazo dyes having aminophenyl and aminonaphthyl components 失效
    具有氨基苯基氨基萘基组分的异噻唑基偶氮染料

    公开(公告)号：US4764600A

    公开(公告)日：1988-08-16

    申请号：US460793

    申请日：1983-01-25

    申请人： Udo Bergmann ,  Johannes P. Dix ,  Guenter Hansen ,  Ernst Schefczik ,  Guenther Seybold

    发明人： Udo Bergmann ,  Johannes P. Dix ,  Guenter Hansen ,  Ernst Schefczik ,  Guenther Seybold

    IPC分类号： C09B29/039 ,  C09B29/00 ,  C09B29/06 ,  C09B29/08 ,  C09B29/095 ,  C09B29/042 ,  C09B29/09 ,  D06P1/18 ,  D06P3/54

    CPC分类号： C09B29/0847 ,  C09B29/0081 ,  C09B29/06 ,  C09B29/0813 ,  C09B29/083 ,  C09B29/095 ,  Y10S534/02

    摘要： An isothiazolylazo dye of the formula I ##STR1## wherein R is an alkyl group or unsubstituted aryl or substituted aryl group selected from the group consisting of ##STR2## and K is a radical of the formula ##STR3## where B is C.sub.1 -C.sub.4 alkyl or a substituted amino radical selected from the group consisting of ##STR4## R.sup.1 is hydrogen, methyl, methoxy or ethoxy, R.sup.2 and R.sup.3 independently of one another are each unsubstituted C.sub.1 -C.sub.4 alkyl or substituted alkyl groups selected from the group of C.sub.1 -C.sub.4 alkyls which are substituted by chlorine, bromine, cyano, hydroxyl, C.sub.1 -C.sub.4 -alkoxy, benzyloxy, phenoxy, phenyl, C.sub.1 -C.sub.4 -alkylcarbonyloxy which is unsubstituted or substituted by C.sub.1 -C.sub.4 -alkoxy, phenoxy or phenyl, phenycarbonyloxy which is unsubstituted or substituted by chlorine, bromine, methoxy, ethoxy, methyl or ethyl, oxycarbonyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkoxycarbonyloxy, carbamyl, phenalkyloxycarbonyloxy, phenoxyalkyloxycarbonyloxy, C.sub.1 -C.sub.4 -alkoxyalkoxycarbonyloxy, phenylaminocarbonyloxy which is unsubstituted or substituted by chlorine, methoxy or methyl, C.sub.1 -C.sub.4 -alkoxyalkoxycarbonyl, phenylalkyloxycarbonyl or C.sub.1 -C.sub.4 -alkylaminocarbonyloxy which is unsubstituted or substituted by C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, chlorine or bromine; or R.sup.3 is hydrogen, R.sup.4 is a radical of the formula --A--OCO--Y--R, Z is hydrogen or methyl, X is hydrogen, methyl, methoxy, chlorine or an acylamino radical selected from the group consisting of A is C.sub.2 - or C.sub.3 -alkylene and Y is --O-- or --NH--. The dyes are very useful for dyeing cellulose esters and synthetic polyesters; the dyeings obtained are from yellow to blue, and very fast.

    摘要翻译： 式I的异噻唑基偶氮染料其中R为烷基或未取代的芳基或取代的芳基，所述芳基选自由下列组成的组：K IMAGE> TR＆lt; IMAGE＆gt;和K是式 > + TR 其中B是C1-C4烷基或选自由下列组成的组的取代的氨基：R 1是氢，甲基，甲氧基或乙氧基，R 2和R 3彼此独立地各自是未取代的 C 1 -C 4烷基或取代的烷基，其选自被氯，溴，氰基，羟基，C 1 -C 4 - 烷氧基，苄氧基，苯氧基，苯基，未被取代的C 1 -C 4 - 烷基羰基氧基取代的C 1 -C 4烷基 被C 1 -C 4 - 烷氧基，苯氧基或苯基取代，未被取代或被氯，溴，甲氧基，乙氧基，甲基或乙基，氧羰基，C 1 -C 4 - 烷氧基羰基，C 1 -C 4烷氧基羰基氧基，氨基甲酰基，苯氧基羰基氧基，苯氧基羰基氧基 ，C 1 -C 4 - 烷氧基烷氧基羰基氧基 未取代或被氯，甲氧基或甲基取代的苯氨基羰基氧基，未被取代或被C 1 -C 4 - 烷氧基，氯或溴取代的C 1 -C 4 - 烷氧基烷氧基羰基，苯基烷氧基羰基或C 1 -C 4烷基氨基羰氧基; 或R 3是氢，R 4是式-A-OCO-YR的基团，Z是氢或甲基，X是氢，甲基，甲氧基，氯或选自NHCHO，NHCOCH 3，NHCOC 2 H 5， NHCO芳基，NHCOCH2芳基，A是C2-或C3-亚烷基，Y是-O-或-NH-。 染料对染色纤维素酯和合成聚酯是非常有用的; 得到的染色从黄色到蓝色，非常快。

    1-(4-Alkylaminonaphthylazo)-4-nitrobenzene disperse dyes
    4.
    发明授权
    1-(4-Alkylaminonaphthylazo)-4-nitrobenzene disperse dyes 失效
    1-（4-烷基氨基萘基偶氮）-4-硝基苯分散染料

    公开(公告)号：US4324721A

    公开(公告)日：1982-04-13

    申请号：US45567

    申请日：1979-06-04

    申请人： Salvatore A. Bruno

    发明人： Salvatore A. Bruno

    IPC分类号： C09B29/06 ,  C09B29/095 ,  C09B43/18 ,  D06P1/18 ,  D06P3/54 ,  C07C107/04

    CPC分类号： D06P1/18 ,  C09B29/06 ,  C09B29/095 ,  C09B43/18 ,  D06P3/54

    摘要： Disperse monoazo dyes, useful for the dyeing and printing of polyester, polyamide and cellulose acetate fibers in navy-blue shades, having the formula ##STR1## wherein R.sub.1 is Br, Cl or CN; R.sub.2 is CN or NO.sub.2 ; R.sub.3 is C.sub.2-4 -alkylene; and R.sub.4 is a selected aliphatic, cycloaliphatic, or aromatic radical.

    摘要翻译： 分散单偶氮染料，可用于以海军蓝色阴影染色和印刷聚酯，聚酰胺和醋酸纤维素纤维，具有式（IMAGE），其中R1为Br，Cl或CN; R2是CN或NO2; R3是C2-4-亚烷基; 并且R 4是选择的脂族，脂环族或芳族基团。

    Water-insoluble monoazo dyestuffs, their manufacture and their use
    9.
    发明授权
    Water-insoluble monoazo dyestuffs, their manufacture and their use 失效

    公开(公告)号：US4415494A

    公开(公告)日：1983-11-15

    申请号：US245630

    申请日：1981-03-19

    申请人： Ulrich Buhler ,  Rudolf Lowenfeld ,  Uwe Kosubek ,  Maria Kallay

    发明人： Ulrich Buhler ,  Rudolf Lowenfeld ,  Uwe Kosubek ,  Maria Kallay

    IPC分类号： C09B29/095 ,  C07C107/00 ,  C07C107/06 ,  C07C107/08 ,  C09B29/00

    CPC分类号： C09B29/095 ,  Y10S534/01

    摘要： Monoazodyestuffs free from water solubilizing moieties and which are useful in dyeing and printing polyester materials, mixtures of polyesters with natural materials or cellulose triacetate materials have the formula ##STR1## wherein X.sup.1 is nitro, cyano or methylsulphonyl and R.sup.1 is of the formula ##STR2## wherein Y.sup.1 is hydrogen, methyl or ethyl; Y.sup.2 is hydrogen, hydroxyl, alkanoyloxy having 1 to 4 carbon atoms in the alkanoyl moiety, or alkoxycarbonyloxy having 1 to 4 carbon atoms in the alkyl moiety, and said alkanoyloxy and said alkoxycarbonyloxy are each unsubstituted or substituted by alkoxy having 1 to 4 carbon atoms or phenoxy;Z is hydrogen, phenyl, cyano, hydroxyl, phenoxy, phenoxy substituted by alkyl having 1 to 4 carbon atoms, phenoxy substituted by alkoxy having 1 to 4 carbon atoms, halogen substituted phenoxy, alkoxycarbonyl having 1 to 4 carbon atoms in the alkoxy, alkoxycarbonyl having 1 to 4 alkoxy carbon atoms substituted by hydroxyl, alkoxycarbonyl having 1 to 4 carbon atoms in the alkoxy moiety substituted by alkoxy having 1 to 4 carbon atoms, phenoxy substituted alkoxycarbonyl having 1 to 4 alkoxy carbon atoms, phenyl substituted alkoxycarbonyl having 1 to 4 alkoxy carbon atoms, alkoxy having 1 to 4 carbon atoms, hydroxy substituted alkoxy having 1 to 4 carbon atoms, cyano substituted alkoxy having 1 to 4 alkoxy carbon atoms, alkoxy of 1 to 4 carbon atoms substituted by alkoxy having 1 to 4 carbon atoms, alkanoyloxy having 1 to 4 carbon atoms, phenoxy alkanoyloxy having 1 to 4 alkanoyl carbon atoms, alkanoyloxy having 1 to 4 carbon atoms substituted by alkoxy having 1 to 4 carbon atoms, alkoxycarbonyloxy having 1 to 4 carbon atoms in the alkyl moiety, alkoxycarbonyloxy having 1 to 4 alkyl carbon atoms substituted by alkoxy having 1 to 4 carbon atoms or phenoxy substituted alkoxycarbonyloxy having 1 to 4 alkyl carbon atoms;R.sup.2 is hydrogen, alkyl having 1 to 4 carbon atoms or alkoxy having 1 to 4 carbon atoms; andm is a number from 0 to 2.

    5-Aminomethyl-2-amino naphthyl-(1) azo dyes
    10.
    发明授权
    5-Aminomethyl-2-amino naphthyl-(1) azo dyes 失效
    5-氨基甲基-2-氨基萘基 - （1）偶氮染料

    公开(公告)号：US4219472A

    公开(公告)日：1980-08-26

    申请号：US908498

    申请日：1978-05-22

    申请人： Rudolf Hurter

    发明人： Rudolf Hurter

    IPC分类号： C09B29/06 ,  C09B29/095 ,  C09B43/128 ,  C09B44/04 ,  C09B45/14 ,  C09B62/006 ,  C09B62/44 ,  D06P1/02 ,  D06P1/18 ,  D06P1/38 ,  C09B62/08 ,  C09B62/24 ,  C09B62/40 ,  C09B62/50

    CPC分类号： D06P1/02 ,  C09B29/06 ,  C09B29/095 ,  C09B43/128 ,  C09B44/04 ,  C09B45/14 ,  C09B62/006 ,  C09B62/4401 ,  D06P1/18 ,  D06P1/38

    摘要： The invention relates to novel azo dyes of the formula ##STR1## wherein R.sub.1 represents hydrogen, alkyl of 1 to 8 carbon atoms or the phenyl radical, R.sub.2 represents hydrogen, an acyl radical or a fibre-reactive radical, and D represents the radical of any diazo component, which dyes are useful for dyeing and printing a wide variety of natural and synthetic textile materials and leather; thus the acid dyes, which optionally contain fiber-reactive groups, are used for dyeing and printing materials such as cellulose and natural or synthetic polyamide. The cationic dyes are especially used in dyeing and printing polyacrylonitrile, and the disperse dyes are especially used in dyeing and printing polyester materials.

    摘要翻译： 本发明涉及新的式（Ⅰ）的偶氮染料，其中R1代表氢，1-8个碳原子的烷基或苯基，R2代表氢，酰基或纤维反应性基团，D代表 任何重氮组分，这些染料可用于染色和印刷各种天然和合成纺织材料和皮革; 因此任选地含有纤维反应性基团的酸性染料用于染色和印刷材料如纤维素和天然或合成聚酰胺。 阳离子染料特别用于染色和印花聚丙烯腈，分散染料特别用于染色和印花聚酯材料。