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1. 发明授权

US07488810B2 Method for producing a liquid formulation of salts of sulfoacidic azo dyes 失效
标题翻译：制备磺酸偶氮染料盐液体制剂的方法
公开(公告)号：US07488810B2
公开(公告)日：2009-02-10
申请号：US10534057
申请日：2003-11-17
申请人： Michael Schmitt , Helmut Reichelt
发明人： Michael Schmitt , Helmut Reichelt
IPC分类号： C09B35/52 , C09B67/26
CPC分类号： C09B35/38 , C09B35/52 , C09B37/00 , C09B67/0073
摘要： A process for preparing a liquid formulation of salts of sulfonated azo dyes, comprising a) preparing vesuvin from m-phenylenediamine; b) without interveningly isolating the vesuvin coupling an at least equimolar amount of diazotized aminoarylsulfonic acids I H2N—Ar—SO3H (I), where Ar is phenylene (which may be monosubstituted by sulfo) or naphthalene (which may be mono- or disubstituted by sulfo and/or monosubstituted by hydroxyl) onto vesuvin and c) isolating the dyes in their acid form and subsequently dissolving them in aqueous bases.
摘要翻译：一种制备磺化偶氮染料盐的液体制剂的方法，包括a）由间苯二胺制备维维酮; b）不干涉地将维苏文耦合分离至少等摩尔量的重氮化氨基芳基磺酸I <βin-line-formula description =“In-line Formulas”end =“lead”→> H2N-Ar-SO3H（I）其中Ar为亚苯基（可以被磺基单取代）或萘（可以被磺基单取代或/或被单取代）羟基），并且c）以它们的酸形式分离染料，随后将它们溶解在水性碱中。

2. 发明申请

US20050223508A1 Dye mixtures of fiber reactive azo dyes, production and use 审中-公开
标题翻译：染料混合纤维反应偶氮染料，生产和使用
公开(公告)号：US20050223508A1
公开(公告)日：2005-10-13
申请号：US10508077
申请日：2003-03-18
申请人： Joachim Eichhorn
发明人： Joachim Eichhorn
IPC分类号： C09B62/085 , C09B62/245 , C09B62/51 , C09B62/513 , C09B67/22 , C09B67/24 , C09B67/26 , D06P1/384 , D06P3/04 , D06P3/10 , D06P3/14 , D06P3/24 , D06P3/32 , D06P3/58 , D06P3/66 , D06P3/60
CPC分类号： C09B67/0047
摘要： The invention relates to reactive dye mixtures containing one or several dyes of general formula (I), one or several dyes of general formula (II) and, optionally, one or several dyes or general formula (IIIa)-(IIIf), wherein D1-D8, R, R1—R39, Z, Z1-Z3 and M have the meaning as cited in claim 1. The invention also relates to the production and the use thereof in order to dye and print fibrous material containing hydroxy and/or carbonamide groups.
摘要翻译：本发明涉及含有一种或多种通式（I）的染料，一种或多种通式（II）的染料和任选的一种或多种染料或通式（IIIa） - （IIIf）的染料的活性染料混合物，其中D 其中，R 1，R 2，R 3，Z 1，Z 1，...， SUP> -Z 3和M具有权利要求1中引用的含义。本发明还涉及其生产和使用，以便染色和印刷含有羟基和/或碳酰胺基团的纤维材料。

3. 发明授权

US6036760A Use of aqueous liquid dye concentrates comprising a disazo dye in the inkjet process and also disazo dyes 失效
标题翻译：在喷墨方法中使用包含双偶氮染料的水性液体染料浓缩物以及二偶氮染料
公开(公告)号：US6036760A
公开(公告)日：2000-03-14
申请号：US962492
申请日：1997-10-31
申请人： Rudolf Bermes
发明人： Rudolf Bermes
IPC分类号： C09B35/029 , C09B67/26 , C09B69/04 , C09D11/328 , C09D11/02
CPC分类号： C09D11/328 , C09B67/0073 , C09B69/045
摘要： Aqueous liquid dye concentrates comprising, based on the weight of the concentrate, from 15 to 35% by weight of a dye quantity, from 90 to 100% by weight of the dye quantity consisting of the dye of the formula ##STR1## where Kat.sym. is the equivalent of a tertiary alkylalkanolammonium cation, are useful in the inkjet process.
摘要翻译：水性液体染料浓缩物，其包含基于浓缩物重量的15至35重量％的染料量，90至100重量％的染料量，其由下式的染料组成，其中Kat（+）为相当于叔烷基烷醇铵阳离子，可用于喷墨工艺。

4. 发明授权

US5886065A Mediation of waterfastness in ink-jet ink compositions by using partial chemically-treated macromolecular chromophores (MMCs) 失效
标题翻译：通过使用部分化学处理的大分子发色团（MMC）调节喷墨油墨组合物中的耐水性
公开(公告)号：US5886065A
公开(公告)日：1999-03-23
申请号：US823092
申请日：1997-03-24
申请人： Joseph W. Tsang , John R. Moffatt
发明人： Joseph W. Tsang , John R. Moffatt
IPC分类号： B41J2/01 , B41M5/00 , C09B67/26 , C09C1/48 , C09C1/56 , C09C3/08 , C09D11/00 , C09D5/00
CPC分类号： C09D11/32 , C09B67/0073 , C09C1/56 , C09C3/08 , C09D11/322 , C09D11/38 , C01P2006/60
摘要： The ink of the invention comprises (a) a vehicle comprising (1) about 1 to 50 wt % of at least one organic solvent as humectants, and (2) about 0.01 to 20 wt % of at least one water-soluble surfactant or amphiphilic polymer (cationic, anionic, or non-ionic); (b) about 1 to 20 wt % of at least one partial chemically-modified, water-soluble colorant, the colorant having sufficient functional groups associated therewith to be substantially waterfast in deionized water while being sufficiently stable in the ink to avoid flocculation; and (c) the balance water. The use of a partial chemically-modified, water-soluble colorant (macromolecular chromophore) results in an ink that is both waterfast and non-flocculating.
摘要翻译：本发明的油墨包含（a）载体，其包含（1）约1至50重量％的至少一种作为保湿剂的有机溶剂，和（2）约0.01至20重量％的至少一种水溶性表面活性剂或两亲性聚合物（阳离子，阴离子或非离子）; （b）约1至20重量％的至少一种部分化学修饰的水溶性着色剂，所述着色剂具有足够的与之相关的官能团，以在去离子水中基本上防水，同时在油墨中足够稳定以避免絮凝; 和（c）余量的水。使用部分化学改性的水溶性着色剂（大分子发色团）产生既防水又不絮凝的油墨。

5. 发明授权

US5508389A Process for producing concentrated aqueous solutions of anionic azo dyes 失效
标题翻译：阴离子偶氮染料浓缩水溶液的制备方法
公开(公告)号：US5508389A
公开(公告)日：1996-04-16
申请号：US30280
申请日：1993-03-26
申请人： Peter Mischke , Kurt Hohmann , Eckhard Schwab , Manfred Sittig
发明人： Peter Mischke , Kurt Hohmann , Eckhard Schwab , Manfred Sittig
IPC分类号： C09B41/00 , C09B67/26 , D06P1/384
CPC分类号： C09B41/003 , C09B41/001 , C09B67/0073
摘要： If highly concentrated aqueous solutions of azo dyes are prepared directly by diazotization and coupling reactions, appreciable difficulties generally result as a consequence of the fact that the diazotization and coupling reactions give rise to viscous phases which lead to stirring problems in the reaction apparatus used, which in turn results in an incomplete synthesis. The novel process for preparing concentrated aqueous dye solutions of an anionic dye in an aqueous medium overcomes this disadvantage by carrying out the diazotization of the aromatic amine diazo component and/or the coupling reaction between the diazonium salt and the coupling component in the presence of an auxiliary which exerts a viscosity-reducing effect on pasty phases. Examples of such auxiliaries are optionally alkyl-substituted naphthalenesulfonic acid-formaldehyde condensation products, ligninsulfonates, polyacrylates and copolymers of maleic anhydride and methacrylic acid or acrylic acid.
摘要翻译： PCT No.PCT / EP91 / 01830 Sec。 371日期1993年3月26日 102（e）1993年3月26日PCT PCT 1991年9月25日PCT公布。出版物WO92 / 06140 日期：1992年04月16日。如果通过重氮化和偶联反应直接制备偶氮染料的高度浓缩水溶液，则由于重氮化和偶联反应产生粘度相导致搅拌问题，导致明显的困难在所用的反应装置中，这又导致不完全的合成。在水性介质中制备阴离子染料的浓缩染料水溶液的新方法通过在芳族胺重氮组分的重氮化和/或重氮盐和偶联组分之间的偶联反应在辅助剂对糊状相施加粘度降低作用。这种助剂的实例是任选烷基取代的萘磺酸 - 甲醛缩合产物，木质素磺酸盐，聚丙烯酸酯和马来酸酐和甲基丙烯酸或丙烯酸的共聚物。

6. 发明授权

US5486600A Fiber-reactive halotriazinyl or halopyrimidinyl disazo dyes 失效
标题翻译：纤维反应性卤代三嗪基或卤代嘧啶二重氮染料
公开(公告)号：US5486600A
公开(公告)日：1996-01-23
申请号：US094646
申请日：1993-07-19
申请人： Rolf Deitz , Athanassios Tzikas
发明人： Rolf Deitz , Athanassios Tzikas
IPC分类号： C09B62/09 , C09B62/03 , C09B62/25 , C09B62/44 , C09B62/513 , C09B67/22 , C09B67/26 , D06P3/24 , D06P3/66 , D06P1/38
CPC分类号： C09B62/03 , C09B62/4415
摘要： Reactive dyes of the formula ##STR1## in which R.sub.1, R.sub.2, R.sub.3, R', A and Y.sub.1 are as defined in claim 1, are particularly suitable for dyeing or printing cellulosic fibre materials or naturally occurring or synthetic polyamide fibre materials with a high tinctorial yield, and produce dyeings and prints having good fastness properties.
摘要翻译：其中R1，R2，R3，R'，A和Y1如权利要求1中所定义的式（1）的活性染料特别适用于染色或印刷纤维素纤维材料或天然存在或合成的聚酰胺纤维材料具有高的着色收率，并产生具有良好牢度性能的染色和印花。

7. 发明授权

US5484900A 1:2 chromium complex dyestuffs 失效
标题翻译： 1：2铬复合染料
公开(公告)号：US5484900A
公开(公告)日：1996-01-16
申请号：US201592
申请日：1994-02-25
申请人： Winfried Mennicke
发明人： Winfried Mennicke
IPC分类号： C09B29/26 , C09B45/16 , C09B67/22 , C09B67/24 , C09B67/26 , C09B67/36 , D06P1/10 , D06P3/30 , D06P3/32 , D06P3/06
CPC分类号： C09B67/0073 , C09B45/16 , C09B67/0046
摘要： 1:2 chromium complex dyestuffs of the formula (I) ##STR1## in which A, B, R.sup.1, R.sup.2, R.sup.3, R.sup.4, p, m, n, n' and Cat.sup.(+) have the meaning given in the description, are suitable for dyeing and printing amido-containing materials.
摘要翻译：其中A，B，R 1，R 2，R 3，R 4，p，m，n，n'和Cat（+）的1：2的式（I）的铬络合物染料具有描述适用于染色和印刷含酰胺的材料。

8. 发明授权

US5391717A Bisreactive azo dyes containing a pyridine coupling component 失效
标题翻译：含有吡啶偶联组分的双反应偶氮染料
公开(公告)号：US5391717A
公开(公告)日：1995-02-21
申请号：US94645
申请日：1993-07-19
申请人： Athanassios Tzikas , Rolf Deitz
发明人： Athanassios Tzikas , Rolf Deitz
IPC分类号： C09B62/51 , C09B62/085 , C09B62/09 , C09B62/44 , C09B62/447 , C09B62/513 , C09B67/26 , D06P3/24 , D06P3/66 , C09B62/006 , C09B62/026 , C09B62/08 , C09B62/507 , C09B67/22 , D06P1/38
CPC分类号： C09B62/4401 , C09B62/447
摘要： Reactive dyes of the formula ##STR1## in which D, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in claim 1, are particularly suitable for dyeing or printing cellulosic fiber materials or naturally occurring or synthetic polyamide fiber materials with a high tinctorial yield, and produce dyeings and prints having good fastness properties.
摘要翻译：其中D，R1，R2，R3和R4如权利要求1中所定义的式（1）的活性染料特别适用于染色或印刷纤维素纤维材料或具有高的纤维素纤维材料或天然存在或合成的聚酰胺纤维材料并且产生具有良好坚牢性的染色和印花。

9. 发明授权

US5176718A Reactive dyestuff preparations containing pyridine derivatives 失效
标题翻译：含有吡啶衍生物的反应性试剂制备
公开(公告)号：US5176718A
公开(公告)日：1993-01-05
申请号：US713931
申请日：1991-06-12
申请人： Martin Michna , Manfred Hoppe , Karl-Josef Herd , Hermann Henk , Frank-Michael Stohr
发明人： Martin Michna , Manfred Hoppe , Karl-Josef Herd , Hermann Henk , Frank-Michael Stohr
IPC分类号： C09B67/24 , C09B67/26 , D06P1/62 , D06P1/647 , D06P3/10 , D06P3/66
CPC分类号： C09B67/0072 , Y10S8/917 , Y10S8/918 , Y10S8/924
摘要： Preparations of water-soluble reactive dyestuffs containing pyridine derivatives of the formula ##STR1## or salts of, in which the substituents have the meanings given in the description, are highly suitable for the dyeing of cellulose materials.
摘要翻译：包含式IMA的吡啶衍生物或其盐，其中取代基具有在说明书中给出的含义的水溶性活性染料的制备非常适合于纤维素材料的染色。

10. 发明授权

US5147410A Process for the end-to-end dyeing of cellulosic fibres: desalted direct dye and migration inhibitor 失效
标题翻译：细胞纤维素终端染色的工艺：脱硫直接染色剂和转移抑制剂
公开(公告)号：US5147410A
公开(公告)日：1992-09-15
申请号：US700001
申请日：1991-05-14
申请人： Anette Heindl , Rudolf Schaulin , Thomas Stockhorst
发明人： Anette Heindl , Rudolf Schaulin , Thomas Stockhorst
IPC分类号： C09B67/26 , C09B67/54 , D06P3/62
CPC分类号： D06P3/62 , C09B67/0073 , C09B67/0096 , Y10S8/918
摘要： The invention relates to a process for the end-to-end dyeing of cellulosic fibres or cellulosic fibre blends with direct dyes by the pad dyeing process, which comprises padding said fibre materials with an aqueous liquor containing one or more deionized dyes and a migration inhibitor, then expressing the padded goods and subsequently fixing the dye thereon.The process of the invention is suitable for dyeing textile cellulosic fibres or cellulosic fibre blends end-to-end in shades of good allround fastness properties.
摘要翻译：本发明涉及通过垫染色方法对直接染料进行纤维素纤维或纤维素纤维共混物的端到端染色的方法，该方法包括用含有一种或多种去离子染料和迁移抑制剂的含水液体填充所述纤维材料，然后表达填充物品并随后将染料固定在其上。本发明的方法适用于以良好的全能牢度性质的色调将纺织纤维素纤维或纤维素纤维混合物端到端染色。

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