专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US3334961A Process for dyeing or printing materials of fibrous structure containing cellulose 失效
标题翻译：含纤维素纤维结构染色或印花材料的方法
公开(公告)号：US3334961A
公开(公告)日：1967-08-08
申请号：US53858766
申请日：1966-03-30
申请人： HOECHST AG
发明人： RUDOLF KUHNE , FRITZ MEININGER , HANS ZIMMERMANN , PAUL KARACSONYI , KLAUS BERNER , JOHANNES HEYNA
IPC分类号： C09B62/00 , C09B62/44 , C09B62/523
CPC分类号： C09B62/4403 , C09B62/00 , C09B62/523

12. 发明授权

US06592634B1 Reactive dyes, processes for their preparation and their use 失效
标题翻译：活性染料，其制备方法及其用途
公开(公告)号：US06592634B1
公开(公告)日：2003-07-15
申请号：US09521711
申请日：2000-03-09
申请人： Hans Reichert , Thomas Verdugo
发明人： Hans Reichert , Thomas Verdugo
IPC分类号： D06P1382
CPC分类号： C09B62/4403 , C09B62/021 , C09B62/043 , C09B62/205 , Y10S8/918
摘要： Reactive dyes of the formula (1) in which R1, R2, R3 and R4 independently of one another are hydrogen or substituted or unsubstituted C1-C4alkyl, (R5)0-2 and (R6)0-2 independently of one another are 0 to 2 identical or different substituents from the group consisting of C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, halogen, carboxyl, sulfo, carbamoyl, N-C1-C4alkylcarbamoyl, N,N-di-C1-C4alkylcarbamoyl, C1-C4alkylsulfonyl, sulfamoyl, N-C1-C4alkylsulfamoyl and N,N-di-C1-C4alkylsulfamoyl, A is hydrogen or C1-C4alkyl which is unsubstituted or substituted by hydroxyl, sulfo, carboxyl or sulfato, phenyl or naphthyl which are unsubstituted or substituted by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, hydroxyl, carboxyl, carbamoyl, sulfo or halogen, phenyl-C1-C4alkylene which is unsubstituted or substituted in the phenyl ring by C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, hydroxyl, carboxyl, sulfo, carbamoyl, ureido or halogen, or C5-C7cycloalkyl which is unsubstituted or substituted by C1-C4alkyl, B1 is an aliphatic or aromatic bridge member, and the remaining substituents are described in the specification.
摘要翻译：其中R 1，R 2，R 3和R 4彼此独立地是式（1）的反应性染料是氢或取代或未取代的C 1 -C 4烷基，（R 5）0-2和（R 6） 2个与C1-C4烷基，C1-C4烷氧基，C2-C4烷酰基氨基，卤素，羧基，磺基，氨基甲酰基，N-C1-C4烷基氨基甲酰基，N，N-二C1-C4烷基氨基甲酰基，C1-C4烷基磺酰基，氨磺酰基，N-C 1 -C 4烷基氨磺酰基和N，N-二-C 1 -C 4烷基氨磺酰基，A是未取代或被羟基，磺基，羧基或硫酸酯取代的C 1 -C 4烷基，未被取代或被C1- C 1 -C 4烷基，C 1 -C 4烷氧基，C 2 -C 4烷酰基氨基，羟基，羧基，氨基甲酰基，磺基或卤素，苯基-C 1 -C 4亚烷基，其未被取代或在苯环中被C1-C4烷基，C1-C4烷氧基，C2-C4烷酰基氨基，羟基，，磺基，氨基甲酰基，脲基或卤素，或未被取代或被C 1 -C 4烷基取代的C 5 -C 7环烷基，B1是脂族或芳族桥连构件，其余的取代基在说明书中描述。

13. 发明授权

US06500247B1 Black-dyeing inks and their use 失效
标题翻译：黑染油墨及其用途
公开(公告)号：US06500247B1
公开(公告)日：2002-12-31
申请号：US09495803
申请日：2000-02-01
申请人： Urs Lehmann , Althanassios Tzikas , Marcel Frick
发明人： Urs Lehmann , Althanassios Tzikas , Marcel Frick
IPC分类号： C09D1100
CPC分类号： C09D11/32 , C09B43/16 , C09B62/04 , C09B62/4403 , C09B67/0041 , C09B67/0046 , C09D11/17 , C09D11/18 , C09D11/328 , D06P5/30
摘要： Black-dyeing aqueous inks having good black shades without a shade change in artificial light and outstanding lightfastness comprising 20 to 95% by weight of at least one dye (A), together with 5 to 80% by weight of at least one dye chosen from the group consisting of (B) and (C), based on the total weight of the dyes (A), (B) and (C) in the ink, and 1 to 40% by weight of a water-miscible organic solvent, based on the total weight of the ink, the dye (A) containing, as the colouring part of the molecule, one or more radicals of the formula (I), (II), (III) or (IV) the dye (B) containing, as the colouring part of the molecule, one or more mono- or disazo radicals containing sulfo groups or one or more radicals of the formula (V), (VI), (VII) or (VIII) and the dye (C) containing, as the colouring part of the molecule, one or more mono- or disazo radicals containing sulfo groups or one or more radicals of the formulae (V), (VI), (VII) or (VII) and one or more radicals of the formulae (I), (II), (III) or (IV), in which the substituents are as defined herein.
摘要翻译：具有良好黑色阴影的黑色染料水性墨水，人造光线下没有变化，并且具有优异的耐光性，其包含20至95重量％的至少一种染料（A），以及5-80重量％的至少一种选自由（B）和（C）组成的组，基于油墨中染料（A），（B）和（C）的总重量，和1〜40重量％的水混溶性有机溶剂，基于油墨的总重量，含有分子的着色部分的一种或多种式（I），（II），（III）或（IV）的染料（B ）包含作为分子的着色部分的一个或多个含有磺基的单或双偶氮基或一个或多个式（V），（VI），（VII）或（VIII）的基团和染料（C ）包含作为分子的着色部分的一个或多个含有磺基的单或双偶氮基或一个或多个式（Ⅴ），（Ⅵ），（Ⅶ）或（Ⅶ）的基团和一个或多个基团的式（I），（ II），（III）或（IV），其中取代基如本文所定义。

14. 发明授权

US06329514B1 Fiber reactive dyestuffs 有权
标题翻译：纤维活性染料
公开(公告)号：US06329514B1
公开(公告)日：2001-12-11
申请号：US09500017
申请日：2000-02-08
申请人： Huei Ching Huang , Keh Loong Chen , Mao Cheng Hsu , Ta Chung Yin
发明人： Huei Ching Huang , Keh Loong Chen , Mao Cheng Hsu , Ta Chung Yin
IPC分类号： C09B62503
CPC分类号： C09B62/04 , C09B62/4403 , C09B62/503
摘要： A fiber reactive dyestuff of the following formula (I) wherein the definition of D, and Z the same meaning as given in the description. The fiber reactive dyestuff of the present invention is suitable for dyeing and printing on cellulose fiber or fiber materials containing cellulose. Dyed material with various excellent properties in dyed color can be obtained, showing especially outstanding performance in the property of wash fastness.
摘要翻译：下式（I）的纤维活性染料其中D和Z的定义与说明书中给出的相同。本发明的纤维活性染料适用于纤维素纤维或含有纤维素的纤维材料的染色和印花。可以获得具有各种优异染色性能的染色材料，在耐洗牢度性能方面表现出特别优异的性能。

15. 发明授权

US5717077A Fiber reactive phthalocyanine monoazo compounds having improved dyeing properties 失效
标题翻译：具有改善染色性能的纤维反应性酞菁单偶氮化合物
公开(公告)号：US5717077A
公开(公告)日：1998-02-10
申请号：US570415
申请日：1995-12-11
申请人： Toshiyuki Araki , Takemi Tokieda , Shin-ichi Yabushita , Yasuyoshi Ueda , Bunzi Tsukise
发明人： Toshiyuki Araki , Takemi Tokieda , Shin-ichi Yabushita , Yasuyoshi Ueda , Bunzi Tsukise
IPC分类号： C09B62/44 , C09B62/503 , C09B47/24 , C09B62/085
CPC分类号： C09B62/503 , C09B62/4403
摘要： A phthalocyanine monoazo compound which is represented by the following formula (I): ##STR1## wherein Pc represents a phthalocyanine group; M represents nickel, cobalt or copper; R.sub.1 represents a hydrogen atom or a lower alkyl group; R.sub.2 and R.sub.3 represent a hydrogen atom, a lower alkyl group, a lower alkoxy group or a sulfo group; R.sub.4 represents a hydrogen or a lower alkyl group; A represents a group containing a triazine group or a pyrazole group and/or --SO.sub.2 X wherein X represents --CH.dbd.CH.sub.2 or --CH.sub.2 CH.sub.2 Y and Y represents a group splittable by the action of an alkali; p is a number of 0-2; q is a number of 1-3; r is a number of 1-2; p+q+r is 4 or less or which is a salt of the compound of formula (I).
摘要翻译：由下式（I）表示的酞菁单偶氮化合物：其中Pc表示酞菁基团; M表示镍，钴或铜; R1表示氢原子或低级烷基; R2和R3表示氢原子，低级烷基，低级烷氧基或磺基; R4表示氢或低级烷基; A表示含有三嗪基或吡唑基和/或-SO 2 X的基团，其中X表示-CH = CH 2或-CH 2 CH 2 Y，Y表示可通过碱的作用而分裂的基团; p是0-2的数; q是1-3的数量; r是1-2的数量; p + q + r为4以下，或者为式（I）的化合物的盐。

16. 发明授权

US5298607A Reactive dyes containing fluorotriazine and vinylsulfonyl radicals 失效
标题翻译：含有氟代三嗪和乙烯基磺酰基的活性染料
公开(公告)号：US5298607A
公开(公告)日：1994-03-29
申请号：US063848
申请日：1993-05-26
申请人： Herbert Seiler
发明人： Herbert Seiler
IPC分类号： C09B62/44 , C09B62/04 , C09B62/06 , C09B62/08 , C09B62/10 , D06P1/38 , D06P3/66
CPC分类号： C09B62/4403
摘要： The invention provides reactive dyes of the formula ##STR1## wherein D is a mono- or polyazo, metal complex azo, anthraquinone, phthalocyanine, formazane, dioxazine or stilbene dye which contains sulfo groups, R.sub.1 is hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 is hydrogen, methyl or ethyl, X is a radical of the formula --SO.sub.2 CH.sub.2 CH.sub.2 Cl, --SO.sub.2 CH.dbd.CH.sub.2, --SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H, --SO.sub.2 CH.sub.2 CH.sub.2 OPO.sub.3 H or --N(R.sub.3)SO.sub.2 CH.sub.2 CH.sub.2 OSO.sub.3 H, and R.sub.3 is hydrogen, methyl or ethyl, and the benzene or naphthalene radical is not further substituted or is further substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halogen, nitro, hydroxyl, carboxyl or sulfo; the dyes are suitable for dyeing and printing a variety of materials especially cellulosic materials; they are distinguished by high reactivity and produce dyeings having good wet- and lightfastness properties; they have also good fixation properties and produce dyeings of notably high tinctorial strength.
摘要翻译：本发明提供了式（1）的活性染料，其中D是含有磺基的单或多偶氮金属络合物偶氮，蒽醌，酞菁，甲烷，二恶嗪或二苯乙烯染料，R 1是氢或C 1 -C 4烷基，R2是氢，甲基或乙基，X是式-SO2CH2CH2Cl，-SO2CH = CH2，-SO2CH2CH2OSO3H，-SO2CH2CH2OPO3H或-N（R3）SO2CH2CH2OSO3H的基团，R3是氢，甲基或乙基，苯或萘基不被进一步取代或进一步被C 1 -C 4烷基，C 1 -C 4烷氧基，卤素，硝基，羟基，羧基或磺基取代; 该染料适用于染色和印刷各种材料，特别是纤维素材料; 它们被高反应性区分，并产生具有良好的耐湿和耐光性的染色; 它们也具有良好的固色性能，并产生显着高的着色强度的染色。

17. 发明授权

US4963659A Fiber-reactive dyes containing chromophoric system bound to a bridging member consisting of two or three triazinyl radicals 失效
公开(公告)号：US4963659A
公开(公告)日：1990-10-16
申请号：US323455
申请日：1989-03-14
申请人： Athanassios Tzikas
发明人： Athanassios Tzikas
IPC分类号： C09B62/503 , C09B62/44 , C09B62/505 , C09B62/51 , C09B62/513 , C09B62/515 , C09B62/517 , D06P3/66
CPC分类号： C09B62/4403
摘要： Reactive dyes which are particularly suitable for the dyeing or printing of cellulose-containing fiber materials by the exhaust process or by the continuous process and give, at a high color yield, dyeings and prints having good fastness properties, having the formula ##STR1## in which D.sub.1 and D.sub.2, independently of one another, are each a radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide dye; R.sub.1, R.sub.2, B.sub.1 and B.sub.2, independently of one another, are hydrogen or alkyl having 1 to 4 carbon atoms, which is unsubstituted or substituted by halogen, hydroxyl, cyano, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxycarbonyl, carboxyl, sulfamoyl, sulfo or sulfato; X is fluorine, chlorine, bromine, sulfo, C.sub.1 -C.sub.4 alkylsulfonyl, phenylsulfonyl or carboxypyridinium, and E is a radical of the formula ##STR2## in which A.sub.1 and A.sub.2, independently of one another, are each a radical of the formula ##STR3## or X is a radical of the formula ##STR4## and E is a radical of the formula (3a), (3b), (3c) or (3d); and R.sub.3 is hydrogen or alkyl having 1 to 4 carbon atoms, which is unsubstituted or substituted by halogen, hydroxyl, cyano, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxycarbonyl, carboxyl, sulfamoyl, sulfo or sulfato; R.sub.4 and R.sub.5, independently of one another, are 0 to 3 substituents from the group consisting of C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, halogen, carboxyl and sulfo; B is a direct bond or --(CH.sub.2).sub.n --or --O--(CH2).sub.n --, n is 1 to 6; R is a radical of the formula ##STR5## Z is a .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl, .beta.-acyloxyethyl, .beta.-halogenoethyl or vinyl; alk is alkylene having 1 to 6 carbon atoms or branced isomers thereof; T is hydrogen, chlorine, bromine, fluorine, hydroxyl, sulfato, alkanoyloxy having 2 to 4 carbon atoms, cyano, carboxyl, alkoxycarbonyl having 1 to 5 carbon atoms, carbamoyl, or --SO.sub.2 --Z in which Z is as defined above;V is hydrogen or alkyl having 1 to 4 carbon atoms, which is unsubstituted or substituted by carboxyl, sulfo, carbamoyl, N-methylcarbamoyl, N-ethylcarbamoyl, N,N-dimethylcarbamoyl, N,N-diethylcarbamoyl, cyano, acetyl, propionyl, butyryl, methoxycarbonyl, ethoxycarbonyl, propyloxycarbonyl, sulfamoyl, N-methylsulfamoyl, N-ethylsulfamoyl, N,N-dimethylsulfamoyl, N,N-diethylsulfamoyl, methylsulfonyl, ethylsulfonyl, propylsulfonyl, alkoxy having 1 or 2 carbon atoms, halogen or hydroxyl; or is ##STR6## in which Z, alk and T are as defined above; R' is hydrogen or C.sub.1 -C.sub.6 alkyl; alk', independently of one another, is polymethylene having 2 to 6 carbon atoms or branched isomers thereof; and m is 1 to 6, p is 1 to 6 and q is 1 to 6.

18. 发明授权

US4713082A Process for dyeing or printing textile fibre materials with reactive dye containing vinyl sulfonyl-type group and chloro-triazinyl amino group 失效
标题翻译：用含有乙烯基磺酰基型基团和氯 - 三嗪基氨基的活性染料染色或印刷纺织纤维材料的方法
公开(公告)号：US4713082A
公开(公告)日：1987-12-15
申请号：US898797
申请日：1986-08-20
申请人： Peter Scheibli , Karl Seitz
发明人： Peter Scheibli , Karl Seitz
IPC分类号： C09B62/503 , C09B62/44 , D06P1/384 , D06P3/66 , C09B62/04 , D06P1/38
CPC分类号： C09B62/4403 , D06P1/384 , Y10S8/917 , Y10S8/918 , Y10S8/924 , Y10S8/926
摘要： A process for dyeing or printing textile fibre materials with reactive dyes, which comprises using reactive dyes which contain at least one radical of the formula--SO.sub.2 --CH.dbd.CH.sub.2 (1a)or--SO.sub.2 --CH.sub.2 CH.sub.2 --X (1b)and at least one radical of the formula ##STR1## in which X is an inorganic or organic radical detachable under alkaline conditions, R is hydrogen or substituted or unsubstituted C.sub.1-4 -alkyl, Y is oxygen or sulfur and R.sub.1 is a substituted or unsubstituted aliphatic radical, gives dyeings or prints having good fastness properties.
摘要翻译：一种用活性染料染色或印刷纺织纤维材料的方法，其包括使用含至少一个式-SO 2 -CH = CH 2（1a）或-SO 2 -CH 2 CH 2 -X（1b）基团的活性染料和至少一种式（2）的基团，其中X是在碱性条件下可分离的无机或有机基团，R是氢或取代或未取代的C 1-4 - 烷基，Y是氧或硫，R 1是取代或未取代的脂族基自由基，赋予具有良好牢度特性的染色或印花。

19. 发明授权

US4676803A Reactive azo dyestuffs, free from anionic groups and containing a basic group and halogenotriazinyl radical and useful for dyeing cellulose/polyester 失效
标题翻译：活性偶氮染料，不含阴离子基团，含有碱性基团和卤代三嗪基，可用于染色纤维素/聚酯
公开(公告)号：US4676803A
公开(公告)日：1987-06-30
申请号：US863220
申请日：1986-05-14
申请人： Wolfgang Harms , Robert Kuth , Klaus Wunderlich
发明人： Wolfgang Harms , Robert Kuth , Klaus Wunderlich
IPC分类号： C09B62/04 , C09B62/44 , D06P1/382 , D06P3/82 , D21H21/28 , C07D251/50 , D06P1/38 , D06P3/66
CPC分类号： C09B62/4403 , C09B62/04 , D06P1/382 , D06P3/8228 , D21H21/28 , Y10S8/918 , Y10S8/919 , Y10S8/922
摘要： The invention is directed to reactive azo dyestuffs, free from anionic groups and which contain a basic group and a halogenotriazinyl radical and are of the general formula ##STR1## in which D is the radical of an organic azo dyestuff which is free from anionic groups and is preferably free from basic groups,B is a direct bond or a bridge member to a ring C atom of D,R.sub.1 is H, alkyl, aralkyl or aryl andW is a halogenotriazinyl radical containing a basic group; the dyestuffs are useful for the dyeing and printing of fibre materials containing cellulose.
摘要翻译：本发明涉及不含阴离子基团并且含有碱性基团和卤代三嗪基的反应性偶氮染料，其具有通式“IMAGE”，其中D是不含阴离子基团的有机偶氮染料的基团，优选不含碱性基团，B是D的环C原子的直接键或桥键元素，R 1是H，烷基，芳烷基或芳基，W是含有碱性基团的卤代三嗪基; 该染料可用于含有纤维素的纤维材料的染色和印花。

20. 发明授权

US4503224A Halogenotriazinyl dyestuffs 失效
标题翻译：卤素三嗪染料
公开(公告)号：US4503224A
公开(公告)日：1985-03-05
申请号：US159747
申请日：1980-06-16
申请人： Wolfgang Harms , Robert Kuth , Klaus Wunderlich
发明人： Wolfgang Harms , Robert Kuth , Klaus Wunderlich
IPC分类号： C09B62/04 , C09B62/44 , D06P1/382 , D06P3/82 , D21H21/28 , C07D251/50 , C07D251/42
CPC分类号： D21H21/28 , C09B62/04 , C09B62/4403 , D06P1/382 , D06P3/8228
摘要： Reactive dyestuffs which are free from anionic groups, in particular sulpho and carboxyl groups, and contain a basic group and a halogenotriazinyl radical, and their use for dyeing and printing synthetic fibre materials. The dyeing obtained are distinguished by good fastness properties, of which, in addition to fastness to sublimation, light and dry cleaning, fastness to wet processing is to be singled out in particular.
摘要翻译：不含阴离子基团，特别是磺基和羧基，并含有碱性基团和卤代三嗪基的反应性染料及其用于染色和印刷合成纤维材料的用途。所得到的染色的特征在于耐牢度特性良好，除了耐升华，光干燥和干洗之外，特别要特别强调湿法加工的牢度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式