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1. 发明授权

US4904766A Monoazo compound having two vinylsulfone type fiber reactive groups through triazinyl bridging group 失效
标题翻译：通过三嗪基桥连基团具有两个乙烯基砜型纤维反应性基团的单偶氮化合物
公开(公告)号：US4904766A
公开(公告)日：1990-02-27
申请号：US106798
申请日：1987-10-13
申请人： Kazufumi Yokogawa , Toshihiko Morimitsu , Naoki Harada , Takashi Omura , Sadanobu Kikkawa
发明人： Kazufumi Yokogawa , Toshihiko Morimitsu , Naoki Harada , Takashi Omura , Sadanobu Kikkawa
IPC分类号： C09B62/51
CPC分类号： C09B62/51
摘要： A monoazo compound represented by the following formula in a free acid form, ##STR1## wherein D is a sulfophenyl or sulfonaphthyl, R.sub.1, R.sub.2 and R.sub.3 are independently hydrogen or alkyl; B.sub.1 and B.sub.2 are independently phenylene, naphthylene, or alkylene, provided that at least one of B.sub.1 and B.sub.2 is phenylene or naphthylene, Y.sub.1 and Y.sub.2 are independently vinyl or --CH.sub.2 CH.sub.2 Z in which Z is splittable by the action of an alkali, and n is 0 or 1, and the monoazo compound is useful for dyeing or printing fiber materials to obtain dyed or printed products of extremely deep scarlet color excellent in various fastness with superior build-up property.

2. 发明授权

US4879372A Fiber reactive compound having sym-triazine and aminobenzoylamine moieties 失效
标题翻译：具有对 - 三嗪和氨基苯甲酰胺部分的纤维反应性化合物
公开(公告)号：US4879372A
公开(公告)日：1989-11-07
申请号：US117552
申请日：1987-11-06
申请人： Toshihiko Morimitsu , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Naoki Harada , Takashi Omura
IPC分类号： C09B62/503 , C09B62/44 , D06P1/38
CPC分类号： C09B62/4403 , D06P1/38
摘要： A triazine compound having a dye moiety, a sym-monohalotriazine moiety and an aminobenzoylamine moiety, which is represented, for example, by the following formula, ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are independently hydrogen or alkyl, A is phenylene or naphthylene, D is a dye moiety, X is chloro or fluoro, Z is --SO.sub.2 CH.dbd.CH.sub.2, --SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H or the like, and n is 0, 1 or 2, and which is useful for dyeing or printing fiber materials such as cellulose fiber materials with superior dye performance such as build-up property to give dyed or printed products excellent is fastness properties.
摘要翻译：具有染料部分，对称单卤代三嗪部分和氨基苯甲酰胺部分的三嗪化合物，其例如由下式表示，其中R 1，R 2和R 3独立地为氢或烷基，A为亚苯基或亚萘基，D为染料部分，X为氯或氟，Z为-SO2CH = CH2，-SO2CH2CH2OSO3H等，n为0,1或2，可用于染色或印刷纤维素纤维材料具有优异的染色性能，如堆积性能，赋予染色或印刷产品优异的耐牢度性能。

3. 发明授权

US4873321A Monazo compounds having a triozinyl bridging group and two vinylsulfone type fiber reactive groups 失效
标题翻译：具有三氯乙烯基桥连基团和两个乙烯基砜类纤维反应性基团的单偶氮化合物
公开(公告)号：US4873321A
公开(公告)日：1989-10-10
申请号：US102497
申请日：1987-09-29
申请人： Takashi Omura , Sadanobu Kikkawa , Toshihiko Morimitsu , Naoki Harada , Tetsuya Miyamoto
发明人： Takashi Omura , Sadanobu Kikkawa , Toshihiko Morimitsu , Naoki Harada , Tetsuya Miyamoto
IPC分类号： C09B62/51
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula, ##STR1## wherein A is phenyl or naphthyl, B.sub.1 and B.sub.2 are each phenylene or naphthylene, R.sub.1 is hydrogen, halogeno, alkyl, alkoxy, ureido or acylamino, R.sub.2 is hydrogen or takes together with R.sub.1 to form benzene, R.sub.3 is hydrogen, alkyl, alkoxy or sulfo, R.sub.4 and R.sub.5 are each hydrogen or alkyl, and Y.sub.1 and Y.sub.2 are each vinyl, sulfatoethyl or the like, which is useful for dyeing hydroxyl group-containing and amide-containing 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.

4. 发明授权

US5037965A Monoazo red dye compound having vinylsulfone type fiber reactive groups 失效
标题翻译：具有乙烯基砜型纤维反应性基团的单偶氮红染料化合物
公开(公告)号：US5037965A
公开(公告)日：1991-08-06
申请号：US273828
申请日：1988-11-21
申请人： Toshihiko Morimitsu , Kingo Akahori , Yutaka Kayane , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Kingo Akahori , Yutaka Kayane , Naoki Harada , Takashi Omura
IPC分类号： C09B62/44 , C09B62/51
CPC分类号： C09B62/4413 , C09B62/51
摘要： A monoazo compound represented by the following formula in the free acid form, ##STR1## wherein D is phenylene or naphthylene, R is hydrogen or alkyl, A is phenylene or naphthylene, Z.sub.1 and Z.sub.2 independently of one another are each vinylsulfonyl, .beta.-sulfatoethylsulfonyl and the like, and X is pyridinio or amino represented by the following formula ##STR2## wherein R.sub.1 and R.sub.2 independently of one another are each hydrogen, alkyl, phenyl, naphthyl or benzyl, which is useful for dyeing or printing fiber materials to give dyed or printed products of red color excellent in fastness properties with excellent build-up, level-dyeing and washing-off properties.

5. 发明授权

US4841033A Reactive red monoazo dye compound having two vinylsulfone type fiber reactive groups 失效
标题翻译：具有两个乙烯砜类纤维反应性基团的活性红单偶氮染料化合物
公开(公告)号：US4841033A
公开(公告)日：1989-06-20
申请号：US102355
申请日：1987-09-29
申请人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
IPC分类号： C09B62/51
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula in a free acid form, ##STR1## wherein R.sub.1 is alkyl, .beta.-carboxyethyl, .beta.-carboxyvinyl or phenyl, R.sub.2, R.sub.3 and R.sub.4 are each hydrogen or alkyl, A.sub.1 and A.sub.2 are each phenylene or naphthylene, B is ##STR2## in which R.sub.5 is hydrogen, methyl or sulfo, L is hydrogen or sulfo, and the asterisked linkage is bonded to the azo group, and Z.sub.1 and Z.sub.2 are each --SO.sub.2 CH.dbd.CH.sub.2, --SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H or the like, which is useful for dyeing or printing fiber materials to give dyed or printed products of extremely deep red color excellent in various fastness properties and dischargeability.

6. 发明授权

US4841032A Fiber reactive monoazo compounds having two vinylsulfone type fiber reactive groups in the molecule 失效
标题翻译：在分子中具有两个乙烯基砜型纤维反应性基团的纤维反应性单偶氮化合物
公开(公告)号：US4841032A
公开(公告)日：1989-06-20
申请号：US90508
申请日：1987-08-28
申请人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
发明人： Toshihiko Morimitsu , Sadanobu Kikkawa , Naoki Harada , Takashi Omura
IPC分类号： C09B62/51
CPC分类号： C09B62/51
摘要： A monoazo compound of the following formula in a free acid form, ##STR1## wherein A.sub.1 and A.sub.2 are phenylene or naphthylene, Z.sub.1 and Z.sub.2 are --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Y in which Y is a splittable group, R.sub.1 and R.sub.2 are hydrogen or alkyl, and D is sulfophenyl or sulfonaphthyl, provided that --A.sub.1 --Z.sub.1 and --A.sub.2 --Z.sub.2 are different from each other when D is sulfophenyl and both R.sub.1 and R.sub.2 are hydrogen, which is useful for dyeing or printing fiber materials to give dyed products of high fastness properties with extremely high color depth.

7. 发明授权

US5116959A Fiber-reactive monoazo dye compounds having substituted triazinyl bridging group 失效
标题翻译：具有取代的三唑基桥组的纤维反应性单环染料化合物
公开(公告)号：US5116959A
公开(公告)日：1992-05-26
申请号：US23563
申请日：1987-03-09
申请人： Toshihiko Morimitsu , Naoki Harada , Takashi Omura , Sadanobu Kikkawa
发明人： Toshihiko Morimitsu , Naoki Harada , Takashi Omura , Sadanobu Kikkawa
IPC分类号： C09B62/51 , D06P1/384
CPC分类号： D06P1/384 , C09B62/51
摘要： A monoazo compound represented by the following formula in a free acid form, ##STR1## wherein R is hydrogen or unsubstituted or substituted C.sub.1 to C.sub.4 alkyl, X is unsubstituted or substituted phentyl or naphthyl, Y is unsubstituted or substituted phenylene or naphthylene, Z is --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Z.sub.1, in which Z.sub.1 is a splittable group by the action of an alkali, and R.sub.1 and R.sub.2 are independently hydrogen or unsubstituted or substituted C.sub.1 to C.sub.4 alkyl, phenyl or benzyl, excepting the case where R.sub.1 and R.sub.2 are hydrogen, which is useful as reactive dyes of high solubility and good build-up property for giving dyed or printed products of a deep red color excellent in fastness properties.

8. 发明授权

US5486607A Dioxazine blue dye compound having vinylsulfone type fiber reactive groups 失效
标题翻译：具有乙烯基砜型纤维反应性基团的二恶嗪蓝染料化合物
公开(公告)号：US5486607A
公开(公告)日：1996-01-23
申请号：US379028
申请日：1995-01-27
申请人： Tetsuya Miyamoto , Miyao Takahashi , Takahiko Fujisaki , Naoki Harada , Yutaka Kayane , Takashi Omura
发明人： Tetsuya Miyamoto , Miyao Takahashi , Takahiko Fujisaki , Naoki Harada , Yutaka Kayane , Takashi Omura
IPC分类号： C07D498/04 , C09B62/503 , D06P1/38
CPC分类号： C09B62/5033
摘要： A dioxazine compound represented by the following formula in the free acid form, ##STR1## wherein V is a direct linkage or ##STR2## in which R.sub.3 is hydrogen or alkyl, X is a direct linkage or an aliphatic, araliphatic or aromatic bridging group, Y is phenylene or naphthylene, Z is a so-called vinylsulfone type fiber reactive group, and R.sub.1 and R.sub.2 are each hydrogen or alkyl, which is useful for dyeing or printing fiber materials to give a dyed or printed product of a blue color superior in fastness properties with superior build-up property.
摘要翻译：由游离酸形式的下式表示的二恶嗪化合物，其中V是直接键合或其中R 3是氢或烷基，X是直链或者脂族，芳脂族或芳族桥连基团，Y为亚苯基或亚萘基，Z为所谓的乙烯基砜型纤维反应性基团，R 1和R 2各自为氢或烷基，可用于染色或印花纤维材料染色或具有优异的牢固性能的蓝色的印刷产品具有优异的堆积性能。

9. 发明授权

US4843149A Fiber reactive yellow dye of acetoacetonilide having vinyl sulfone-type reactive group 失效
标题翻译：具有乙烯基砜型反应性基团的乙酰乙酰苯胺的纤维活性黄色染料
公开(公告)号：US4843149A
公开(公告)日：1989-06-27
申请号：US797488
申请日：1985-11-13
申请人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada , Akira Takeshita
发明人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada , Akira Takeshita
IPC分类号： C09B62/44
CPC分类号： C09B62/4413 , Y10S534/01
摘要： A monoazo compound, or a salt thereof, represented by the formula, ##STR1## wherein D is a sulfophenyl group substituted with a methyl, ethyl, methoxy, ethoxy, phenoxy, acetylamino, pripionylamino, benzoylamino, carboxybenzoylamino, maleinylamino or succinylamino group, a naphthyl group substituted with two or three sulfo groups of a group of the formula ##STR2## any one of X.sub.1 or X.sub.2 is a sulfo group and the other is a methoxy or ethoxy group, Y is a fluorine or chlorine atom or an arylamino group substituted with one or two sulfo groups, R is a hydrogen atom or an unsubstituted or substituted lower alkyl group, A is an unsubstituted or substitued phenylene or naphthylene group, and Z is --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub..sub.2 CH.sub.2 Z.sub.1 in which Z.sub.1 is a group capable of being split by the action of an alkali, which is useful as a fiber-reactive dye for dyeing materials in a greenish yellow color excellent in various fastness properties.
摘要翻译：其中D为被甲基，乙基，甲氧基，乙氧基，苯氧基，乙酰氨基，丙酰氨基，苯甲酰基氨基，羧基苯甲酰氨基，马来酰氨基或琥珀酰氨基取代的磺基苯基的单偶氮化合物或其盐，被两个或三个下式的基团取代的萘基：X 1或X 2中的任一个是磺基，另一个是甲氧基或乙氧基，Y是氟或氯原子或芳基氨基取代的具有一个或两个磺基，R为氢原子或未取代或取代的低级烷基，A为未取代或取代的亚苯基或亚萘基，Z为-SO2CH = CH2或-SO2CH2CH2Z1，其中Z1为能够通过碱的作用分裂，其可用作用于以各种牢度性能优异的绿黄色染色材料的纤维活性染料。

10. 发明授权

US4698421A Fiber-reactive disazo brown dye having vinylsulfone-type reactive group 失效
标题翻译：具有乙烯基砜型反应性基团的纤维反应性二偶氮棕色染料
公开(公告)号：US4698421A
公开(公告)日：1987-10-06
申请号：US742309
申请日：1985-06-07
申请人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada
发明人： Yutaka Kayane , Hirokazu Sawamoto , Takashi Omura , Naoki Harada
IPC分类号： C09B62/44 , C09B62/513 , D06P1/38 , C09B62/453 , C09B62/533 , D06P1/384 , D06P3/66
CPC分类号： C09B62/4415 , C09B62/513
摘要： A compound, or a salt thereof, represented by the following formula, ##STR1## wherein A is a substituted or unsubstituted phenylene or naphthylene group, B is ##STR2## in which R.sub.3 is a hydrogen atom or a lower alkyl, lower alkoxy, acylamino or ureido group, and R.sub.4 is a hydrogen atom or a lower alkyl or lower alkoxy group, R.sub.1 and R.sub.3 are independently a hydrogen atom or a substituted or unsubstituted lower alkyl group, X is a substituted or unsubstituted amino, lower alkoxy, substituted phenoxy or sulfo group, Y is --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Z, in which Z is a group capable of being split by the action of an alkali, and m is 2 or 3, which is useful for dyeing hydroxyl group- or amide group-containing fiber materials to give dyed products of a brown color having excellent fastness properties with good build-up property.
摘要翻译：由下式表示的化合物或其盐，其中A是取代或未取代的亚苯基或亚萘基，B是其中R 3是氢原子或低级烷基，低级烷氧基，酰氨基或脲基，R4为氢原子或低级烷基或低级烷氧基，R1和R3独立地为氢原子或取代或未取代的低级烷基，X为取代或未取代的氨基，低级烷氧基，取代的苯氧基或磺基，Y是-SO 2 CH = CH 2或-SO 2 CH 2 CH 2 Z，其中Z是能够被碱作用分裂的基团，m是2或3，其可用于染色羟基 - 或含酰胺基的纤维材料，得到棕色的染色产品，具有优异的耐牢度性能和良好的聚集性能。

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