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91.发明公开Monoazo compounds, process for their preparation and their use for dyeing or printing 失效MONOAZO化合物，其制备方法及其用于染色或印刷的用途
公开(公告)号：EP0273343A3
公开(公告)日：1988-08-17
申请号：EP87118934
申请日：1987-12-21
摘要： Described are monoazo compounds of the general formula,
wherein R₁, R₂ and R are independently hydrogen or alkyl, R₄ is alkyl or carboxy, A is
in which R₅ is hydrogen, methyl, methoxy, ethoxy, sulfo or carboxy, X is hydrogen or sulfo, n is 0 or 1, and the asterisked linkage bonds to the azo group, B₁ and B₂ are independently phenylene or naphthylene, W is hydrogen, carbamoyl, sulfoalkyl, cyano, sulfo, chloro or bromo, and Y₁ and Y₂ are independently -CH=CH₂, -CH₂CH₂OSO₃H or the like, which is useful for dyeing hydroxy group- or carbonamide group-containing materials in a deep yellow color excellent in various fastness properties such as light fastness, perspiration-light fastness and chlorine fastness.-
92.发明公开Monoazo compounds, process for their preparation and their use for dyeing or printing 失效单偶氮化合物，它们的制备方法以及它们用于染色或印花的用途。
公开(公告)号：EP0273343A2
公开(公告)日：1988-07-06
申请号：EP87118934.6
申请日：1987-12-21
摘要： Described are monoazo compounds of the general formula,
wherein R₁, R₂ and R are independently hydrogen or alkyl, R₄ is alkyl or carboxy, A is
in which R₅ is hydrogen, methyl, methoxy, ethoxy, sulfo or carboxy, X is hydrogen or sulfo, n is 0 or 1, and the asterisked linkage bonds to the azo group, B₁ and B₂ are independently phenylene or naphthylene, W is hydrogen, carbamoyl, sulfoalkyl, cyano, sulfo, chloro or bromo, and Y₁ and Y₂ are independently -CH=CH₂, -CH₂CH₂OSO₃H or the like, which is useful for dyeing hydroxy group- or carbonamide group-containing materials in a deep yellow color excellent in various fastness properties such as light fastness, perspiration-light fastness and chlorine fastness.摘要翻译： 描述的是worin R1，R2和Runabhängig氢或烷基的通式
的单偶氮化合物中，R 4是烷基或羧基，A是 其中R5是氢，甲基，甲氧基，乙氧基，磺基或羧基 中，X为氢或磺基，n为0或1，且星号的键结合到偶氮基，B1和B2独立地是亚苯基或亚萘基，W是氢，氨基甲酰基，磺基烷基，氰基，磺基，氯或溴，和Y1 和Y 2为CHunabhängig= CH 2，-CH2CH2OSO3H或类似物，所有这些是用于染色羟基基或羧酰胺有用在深黄色具有各种优良的坚牢度性能的材料含：如耐光性，耐汗渍 - 光牢度和氯 色牢度。 -
93.发明公开Fiber reactive yellow monoazo compound having two vinylsulfone type groups 失效Mit Fasern reaktive，zwei乙烯基磺基葡聚糖gela Monoazoverbindung。
公开(公告)号：EP0266735A1
公开(公告)日：1988-05-11
申请号：EP87116149.3
申请日：1987-11-03
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula,
wherein D is sulfonaphthyl, sulfophenyl or carboxyphenyl, any one of A 1 and A 2 is sulfo and the other is hydrogen, methoxy or ethoxy, R 1 and R 2 are independently hydrogen or alkyl, B 1 and B 2 are independently phenylene or naphthylene, and Y 1 and Y 2 are indpendently vinyl, β-sulfatoethyl or the like, which is useful for dyeing or printing fiber materials to give dyed or printed products of a deep color excellent in fastness properties.摘要翻译： 下式的单偶氮化合物
其中D是磺基萘基，磺基苯基或羧基苯基，A1和A2中的任一个是磺基，另一个是氢，甲氧基或乙氧基，R1和R2独立地是氢或烷基，B1和B2 独立地是亚苯基或亚萘基，Y1和Y2是独特的乙烯基，β-磺基乙基等，其可用于染色或印刷纤维材料以得到具有优良耐牢度性质的深色的染色或印刷产品。 -
94.发明公开Yellow monoazo compound having two vinylsulfone type fiber reactive groups 失效Gelbe Monoazoverbindung enthaltend zwei mit Fasern reaktive Gruppen der Vinylsulfonreihe。
公开(公告)号：EP0264136A1
公开(公告)日：1988-04-20
申请号：EP87115145.2
申请日：1987-10-16
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula,
wherein A is phenyl or naphthyl, B₁ and B₂ are each phenylene or naphthylene, R₁ is hydrogen, halogeno, alkyl, alkoxy, ureido or acylamino, R₂ is hydrogen or taken together with R₁ forms benzene, R₃ is hydrogen, alkyl, alkoxy or sulfo, R₄ and R₅ are each hydrogen or alkyl, and Y₁ and Y₂ are each vinyl, sulfatoethyl or the like, which is useful for dyeing fiber materials to obtain dyed products of excellent fastness properties with excellent build-up property and reproducibility of dyeing irrespective of changes in dyeing temperatures, bath ratio or salt concentration in some degree.摘要翻译： 下式的单偶氮化合物，其中A是苯基或萘基，B1和B2各自是亚苯基或亚萘基，R1是氢，卤代，烷基，烷氧基，脲基或酰基氨基，R2是氢或与R1形成 苯，R3是氢，烷基，烷氧基或磺基，R4和R5分别是氢或烷基，Y1和Y2各自是乙烯基，硫酸基乙基等，其可用于染色纤维材料以获得具有优异的耐牢度性质的染色产品 无论染色温度，浴比或盐浓度在某种程度上的变化如何，染色性能优异，染色重现性好。
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95.发明公开Bifunctional vinylsulfone type fiber reactive monoazo compound 失效Mit Fasern reaktive Monoazoverbindung der bifuktionellen乙烯基磺胺。
公开(公告)号：EP0262520A1
公开(公告)日：1988-04-06
申请号：EP87113621.4
申请日：1987-09-17
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula in the free acid form,
wherein A₁ and A₂ are phenylene or naphthylene, Z₁ and Z₂ are -SO₂CH=CH₂ or -SO₂CH₂CH₂Y in which Y is a splittable group, R₁ and R₂ are hydrogen or alkyl, and D is sulfophenyl or sulfonaphthyl, provided that -A₁-Z₁ and -A₂-Z₂ are different from each other when D is sulfophenyl and both R₁ and R₂ are hydrogen, which is useful for dyeing or printing fiber materials to give dyed products of high fastness properties with extremely high color depth.摘要翻译： 游离酸形式的下式的单偶氮化合物
其中A1和A2是亚苯基或亚萘基，Z1和Z2是-SO2CH = CH2或-SO2CH2CH2Y，其中Y是可裂解基团，R1和R2是氢或 烷基，D为磺基苯基或磺基萘基，条件是当D为磺基苯基时，-A1-Z1和-A2-Z2彼此不同，R1和R2均为氢，可用于染色或印刷纤维材料以得到染色产品 具有极高色牢度的高坚牢度。 -
96.发明公开Water-soluble yellow monoazo dyestuff mixtures and their use for dyeing carbonamide and/or hydroxy groups containing materials 失效黄单偶氮染料的水溶性混合物及其用于染色碳酰氨和/或含羟基的材料的使用。
公开(公告)号：EP0241821A1
公开(公告)日：1987-10-21
申请号：EP87104979.7
申请日：1987-04-03
CPC分类号： C09B67/0054 , C09B62/51 , Y10S8/918
摘要： Mixtures of water-soluble, fiber-reactive, yellow dyestuffs which exhibit superior build-up and colour properties over those properties obtained with the individual components of the mixtures, the dyestuffs conforming to the general formula
wherein
R is each independently selected from alkyl of 1 to 4 carbon atoms and alkoxy of 1 to 4 carbon atoms and hydrogen, with the proviso that at least one of said R moieties is selected from alkyl of 1 to 4 carbon atoms in at least one of said both dyestuffs and that each of said both dyestuffs contains at least two R moieties selected from alkoxy of 1 to 4 carbon atoms,
X is vinyl or is a group of the general formula -CH 2 -CH 2 -Z, in which
Z is chlorine, bromine, sulfato, thiosulfato, phosphato or alkyl-amino with an alkyl of 1 to 4 carbon atoms, or dialkyl-amino with alkyls each having independently 1 to 4 carbon atoms, and M is hydrogen or an alkali metal.摘要翻译： 水溶性，纤维反应性，黄色染料表现出在与所述混合物的单独组分获得的那些性能优异的积聚和颜色性质的混合物，符合通式
worin R中的染料是每个unabhängig选自 1至4个碳原子和烷氧基的1至4个碳原子和氢，烷基，条件没有所述R部分中的至少一个是从1烷基至4个碳原子中，所述至少一个两种染料和做各 两个所述染料含有选自烷氧基有1-4个碳原子中的至少两个R基团，X为乙烯基或为基团通式CH2-CH2-Z，其中Z是氯，溴，硫酸根，硫代硫酸根， 或磷酸根或烷基与氢的烷基有1-4个碳原子，或二烷基 - 氨基烷基与各自具有unabhängig1至4个碳原子，并且M为碱金属。 -
97.发明公开Fiber-reactive monoazo compound having 7-substituted amino-1-naphthol-sulfonic acid as coupling component 失效Faserreaktive Monoazoverbindung mit 7-Amino-1-naphtholsulfonsäureals Kupplungskomponente。
公开(公告)号：EP0241104A1
公开(公告)日：1987-10-14
申请号：EP87300238.0
申请日：1987-01-12
IPC分类号： C09B62/51 , C09B62/085 , D06P1/38
CPC分类号： C09B62/51 , C09B62/4413 , D06P1/38
摘要： A monoazo compound of the following formula in a free acid form,
wherein R,, R 2 and R 4 are independently hydrogen or lower alkyl, R 3 is lower alkyl, acyl or (sulfo)phenyl, R s is hydrogen or sulfo, B is (sulfo)phenylene or sulfonaphthylmethylene, X is chlorine, fluorine, phenoxy or (substituted)amino, A is (substituted)phenylene or (substituted)naphthylene, and Z is -SO 2 CH = CH 2 or -SO 2 CH 2 CH 2 Y in which Y is a splittable group by the action of an alkali, which meets requirements of high degree in a dye industry with respect to dyeing properties such as build-up property and fastness properties such as formalin fastness, formalin-light fastness and the like.摘要翻译： 酰基或（磺基）苯基，R 5是氢或磺基，B是（C 1 -C 6）烷基， 磺基）亚苯基或磺基萘基亚甲基，X是氯，氟，苯氧基或（取代的）氨基，A是（取代的）亚苯基或（取代的）亚萘基，Z是-SO2CH = CH2或-SO2CH2CH2Y，其中Y是可分裂的基团 在染色工业中，如染色性能如福尔马林坚牢度，福尔马林耐光牢度等的增强性能和坚牢度性能，可以满足高度要求的碱的作用。
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公开(公告)号：EP0219741A3
公开(公告)日：1987-10-14
申请号：EP86113629
申请日：1986-10-02
CPC分类号： C09B67/0054 , C09B62/51 , D06P1/384
摘要： Präprationen, die eine Mischung wasserlöslicher Reaktiv farbstoffe der Formel (I) und (II) im Verhältnis 1 : 10 bis 10[: 1 enthalten oder im wesentlichen aus der genannten Mischung bestehen wobei in den Formeln
R¹ und R₅ Wasserstoff, Halogen, C₁-C₄-Alkyl, C₁-C₄- Alkoxy, Carboxy oder Sulfo,
R², R³, R⁶ und R⁷ Wasserstoff, Halogen, C₁-C₄-Alkyl oder C₁-C₄-Alkoxy,
R⁴ Wasserstoff oder C₁-C₄-Alkyl, das durch Hydroxy, Cyano oder Carboxy substituiert sein kann,
X¹ und X² Vinyl, β-Chlorethyl, β-Sulfatoethyl, β- Thiosulfatoethyl oder β-Phosphatoethyl sowie
Y¹, Y² und Y³ Ethylen, Ethylenoxy oder Methylethylenoxy bedeuten.
Die Farbstoffmischungen eignen sich zum Färben oder Bedrucken von Materialien, die aus Zellulosefasern bestehen oder sie enthalten, und zeichnen sich durch gute Wasserlös lichkeit und gute Affinität zur Zellulosefaser aus.摘要翻译： 包含或基本上由式（I）和（II）的水溶性活性染料的混合物的比例为1:10至10:1的制剂，其中R 1和R 5各自为氢， 卤素，C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，羧基或磺基，R 2，R 3，R 6和R 7各自为氢，卤素，C 1 -C 4烷基或C 1 C 1-4 - 烷氧基，R 4是氢或可以被羟基，氰基或羧基取代的C 1 -C 4 - 烷基，X 1和X 2各自是乙烯基，β-氯乙基，β-磺酰乙基，β - 硫代亚乙基或β-磷酰乙基，Y 1，Y 2和Y 3各自为亚乙基，亚乙氧基或甲基亚乙氧基。 染料混合物适用于由纤维素纤维组成或含有纤维素纤维的染色或印花材料，并且对于纤维素纤维具有良好的水溶性和良好的亲和性。
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99.发明公开Fibre-reactive monoazo compounds, process for their preparation and their dyestuffs 失效纤维反应性单环化合物，其制备方法及其制备方法
公开(公告)号：EP0181585A3
公开(公告)日：1987-02-04
申请号：EP85113962
申请日：1985-11-02
IPC分类号： C09B62/51 , D06P01/384
CPC分类号： C09B62/51
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