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41. 发明授权

US4261909A Process for the reductive removal of halogen atoms from anthraquinones 失效
标题翻译：从蒽醌还原除去卤素原子的方法
公开(公告)号：US4261909A
公开(公告)日：1981-04-14
申请号：US33407
申请日：1979-04-26
申请人： Athanassios Tzikas , Jurgen Markert
发明人： Athanassios Tzikas , Jurgen Markert
IPC分类号： C07C45/00 , C07C46/00 , C07C50/34 , C07C50/38 , C07C67/00 , C07C213/00 , C07C225/34 , C07C97/24
CPC分类号： C07C46/00
摘要： A process for the reductive removal of halogen atoms from amino-, acylamino- or hydroxyanthraquinones, said halogen atoms being bonded in the .alpha.-position and/or ortho-position to amino, acylamino or hydroxyl groups, which comprises carrying out the reductive removal in basic medium with hydrazine or hydrazine derivatives.
摘要翻译：一种从氨基，酰氨基或羟基蒽醌还原除去卤素原子的方法，所述卤素原子与α-氨基，酰基氨基或羟基在α-位和/或邻位键合，其中包括进行还原去除碱性介质与肼或肼衍生物。

42. 发明授权

US4250102A Process for the manufacture of aminohydroxyanthraquinones 失效
标题翻译：制备氨基羟基蒽醌的方法
公开(公告)号：US4250102A
公开(公告)日：1981-02-10
申请号：US69106
申请日：1979-08-21
申请人： Athanassios Tzikas
发明人： Athanassios Tzikas
IPC分类号： B01J27/00 , C07C67/00 , C07C213/00 , C07C225/36 , C07C229/74 , C09B1/503 , C07C103/75 , C07C97/24
CPC分类号： C09B1/503
摘要： The invention relates to a process for the manufacture of an aminohydroxyanthraquinone of the formula ##STR1## wherein both of X are hydrogen or one X is --NH.sub.2 and the other is --OH and Z is hydrogen, C.sub.1 -C.sub.4 alkyl or carboxyl, with the proviso that, if Z is C.sub.1 -C.sub.4 alkyl or carboxyl, both of X must be hydrogen, which process comprises reacting a nitroanthraquinone of the formula ##STR2## wherein both of Y are hydrogen or one Y is --NO.sub.2 and the other is hydrogen and Z is as defined for formula (1), with the proviso that, if Z is C.sub.1 -C.sub.4 alkyl or carboxyl, both of Y must be hydrogen, in an aprotic dipolar solvent, with an alkali metal azide or alkaline earth metal azide, in the temperature range between 0.degree. and 30.degree. C. The reaction products are disperse dyes or intermediates for obtaining vat dyes and disperse dyes.
摘要翻译：本发明涉及一种制备式（1）的氨基羟基蒽醌的方法，其中X均为氢或一个X为-NH 2，另一个为-OH，Z为氢，C 1 -C 4烷基或羧基，条件是，如果Z是C 1 -C 4烷基或羧基，则X都必须是氢，该方法包括使式（II）的硝基蒽醌反应，其中Y是氢或一个Y是 -NO 2，另一个是氢，Z如式（1）所定义，条件是如果Z是C 1 -C 4烷基或羧基，Y在二价非极性溶剂中都必须是氢，与碱金属叠氮化物或碱土金属叠氮化物，温度范围为0℃至30℃。反应产物为分散染料或中间体，用于获得瓮染料和分散染料。

43. 发明授权

US09938411B2 Disperse azo dyes 有权
公开(公告)号：US09938411B2
公开(公告)日：2018-04-10
申请号：US13991456
申请日：2011-11-28
申请人： Patric Nowack , Urs Lauk , Athanassios Tzikas
发明人： Patric Nowack , Urs Lauk , Athanassios Tzikas
IPC分类号： C09B29/36 , D06P1/18 , D06P3/54 , C09B29/42
CPC分类号： C09B29/3639 , D06P1/18 , D06P3/54
摘要： The present invention relates to disperse azo dyes based on diazo components having at least one fluorine-containing substituent and an 2,6-diaminosubstituted pyridine coupling component, to a process for the preparation of such dyes and to their use in the dyeing or printing of semi-synthetic and, especially, synthetic hydrophobic fiber materials, more especially textile materials.

44. 发明授权

US08911509B2 Mixtures of fibre-reactive dyes and their use in a method for di- or trichromatic dyeing or printing 有权
标题翻译：纤维活性染料的混合物及其在二维或三色染色或印刷方法中的应用
公开(公告)号：US08911509B2
公开(公告)日：2014-12-16
申请号：US13574794
申请日：2011-01-13
申请人： Athanassios Tzikas , Georg Roentgen , Marco Casartelli , Remo Codemo , Jean-Francois Landre
发明人： Athanassios Tzikas , Georg Roentgen , Marco Casartelli , Remo Codemo , Jean-Francois Landre
IPC分类号： D06P3/02 , D06P3/12 , D06P3/22 , D06P3/28 , D06P3/32 , D06P3/58 , D06P3/78 , D06P1/02 , D06P1/04 , D06P1/10 , C09B67/36 , C09B45/00 , C09B45/18 , C09B62/513 , C09B62/44 , C09B67/22 , D06P1/38 , D06P3/66
CPC分类号： C09B62/513 , C09B62/4413 , C09B62/4415 , C09B67/0042 , C09B67/0047 , C09B67/0052 , D06P1/38 , D06P3/663 , Y10S8/917 , Y10S8/918 , Y10S8/919 , Y10S8/924 , Y10S8/926
摘要： Reactive dye mixtures comprising at least one red dyeing dye and at least one blue, yellow, orange or brown dyeing dye and their use in methods for the dichromatic or trichromatic dyeing or printing of cellulosic fiber materials are described. The reactive dye mixtures yield dyeings or prints having good reproducibility and good all-round fastness properties.
摘要翻译：描述了包含至少一种红染色染料和至少一种蓝，黄，橙或棕染色染料的活性染料混合物及其在纤维素纤维材料的二色或三色染色或印花方法中的用途。活性染料混合物产生具有良好重复性和良好全面牢固性能的染色或印花。

45. 发明申请

US20130255011A1 Disperse Azo Dyes 有权
标题翻译：分散偶氮染料
公开(公告)号：US20130255011A1
公开(公告)日：2013-10-03
申请号：US13991456
申请日：2011-11-28
申请人： Patric Nowack , Urs Lauk , Athanassios Tzikas
发明人： Patric Nowack , Urs Lauk , Athanassios Tzikas
IPC分类号： C09B29/42
CPC分类号： C09B29/3639 , D06P1/18 , D06P3/54
摘要： The present invention relates to disperse azo dyes based on diazo components having at least one fluorine-containing substituent and an 2,6-diaminosubstituted pyridine coupling component, to a process for the preparation of such dyes and to their use in the dyeing or printing of semi-synthetic and, especially, synthetic hydrophobic fibre materials, more especially textile materials.
摘要翻译：本发明涉及将基于具有至少一个含氟取代基和2,6-二氨基取代的吡啶偶联组分的重氮组分分散在偶氮染料的制备方法中，并将其用于染色或印刷特别是合成疏水纤维材料，尤其是纺织材料。

46. 发明授权

US07887602B2 Reactive dyes, their preparation and their use 失效
标题翻译：活性染料，它们的制备及其用途
公开(公告)号：US07887602B2
公开(公告)日：2011-02-15
申请号：US12063277
申请日：2006-08-02
申请人： Hubert Jean Luc Christnacher , Athanassios Tzikas , Georg Roentgen
发明人： Hubert Jean Luc Christnacher , Athanassios Tzikas , Georg Roentgen
IPC分类号： C09B45/28
CPC分类号： C09B62/043 , C09B62/4416 , Y10S8/918
摘要： Reactive dyes of formula wherein the variables are defined herein. B is an aliphatic bridging member, R1 is C1-C4alkyl, halogen or an —SO2—Z radical, R2 and R3 are each independently of the other C1-C4alkoxy, R4, R5 and R6 are each independently of the others hydrogen or unsubstituted or substituted C1-C4alkyl, k and q are each independently of the other the number 0 or 1, p is the number 0, 1 or 2, X1 and X2 are each independently of the other halogen, and T is halogen, a non-fiber-reactive substituent or a fiber-reactive radical of formula wherein (R7)0-2 denotes from 0 to 2 identical or different substituents from the group halogen, C1-C4alkyl, C1-C4alkoxy and sulfo, Z is vinyl or a —CH2—CH2—U radical and U is a group that is removable under alkaline conditions, Q is a —CH(Hal)-CH2-Hal or —C(Hal)=CH2 group and Hal is halogen, or T is a radical of formula wherein R1, R2, R3, R4, k, p and q each have the definitions given above, are suitable especially for dyeing cotton and yield dyeings having good all-round fastness properties.
摘要翻译：式的活性染料，其中变量在本文中定义。 B是脂族桥连构件，R 1是C 1 -C 4烷基，卤素或-SO 2 - Z基团，R 2和R 3各自独立地是C 1 -C 4烷氧基，R 4，R 5和R 6各自独立地是氢或未被取代的取代的C 1 -C 4烷基，k和q各自独立地为数字0或1，p为数0,1或2，X 1和X 2各自独立地为其它卤素，T为卤素，非纤维 - 反应性取代基或下式的纤维反应性基团其中（R7）0-2表示0至2个相同或不同的取代基，如卤素，C 1 -C 4烷基，C 1 -C 4烷氧基和磺基，Z为乙烯基或-CH 2 - CH2-U基团，U是在碱性条件下可除去的基团，Q是-CH（Hal）-CH 2 - Hal或-C（Hal）= CH 2基团，Hal是卤素，或者T是下式的基团其中 R1，R2，R3，R4，k，p和q各自具有上述定义，特别适用于染色棉和具有良好全面坚牢性的产量染色。

47. 发明授权

US07572301B2 Fibre-reactive dyes, their preparation and their use 有权
标题翻译：纤维活性染料，其制备及其用途
公开(公告)号：US07572301B2
公开(公告)日：2009-08-11
申请号：US10592976
申请日：2005-03-09
申请人： Athanassios Tzikas , Georg Roentgen , Hubert Jean Luc Christnacher
发明人： Athanassios Tzikas , Georg Roentgen , Hubert Jean Luc Christnacher
IPC分类号： C09B67/00 , C09B62/00
CPC分类号： C09B62/09 , C09B62/475 , C09B62/513
摘要： Reactive dyes of formula wherein Q1 and Q2 are each independently of the other hydrogen or unsubstituted or substituted C1-C4alkyl, D1 is the radical of a diazo component, which is itself a mono- or dis-azo dye or contains such a dye, D2 has the same definition as D1 or is a radical of formula wherein (Q3)0-3 denotes from 0 to 3 identical or different substituents selected from the group halogen, C1-C4alkyl, C1-C4alkoxy, carboxy and sulfo and Z1 is a radical of formula —SO2—Y (3a), —NH—CO—(CH2)m—SO2—Y (3b), —CONH—(CH2)n—SO2—Y (3c), —NH—CO—CH(Hal)-CH2-Hal (3d) or —NH—CO—C(Hal)=CH2 (3e), Y is vinyl or a —CH2—CH2—U radical and U is a group that is removable under alkaline conditions, m and n are each independently of the other the number 2, 3 or 4, and Hal is halogen, are suitable for dyeing cellulosic or amide-group-containing fibre materials.
摘要翻译：式的活性染料其中Q1和Q2各自独立于另一个氢或未取代或取代的C1-C4烷基，D1是重氮组分的基团，其本身是单或二偶氮染料或含有这种染料D2 具有与D1相同的定义或其为式（Ⅵ）的基团，其中（Q3）0-3表示0至3个选自卤素，C 1 -C 4烷基，C 1 -C 4烷氧基，羧基和磺基的相同或不同的取代基，Z 1为基团公式<？in-line-formula description =“In-line Formulas”end =“lead”？> - SO2-Y（3a），<？in-line-formula description =“In-line Formulas”end =“ - 尾数“？> <？in-line-formula description =”In-line formula“end =”lead“？ - NH-CO-（CH2）m-SO2-Y（3b）描述=“在线公式”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> - CONH-（CH2）n-SO2-Y ），<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> - NH-CO -CH（Hal）-CH 2-Hal（3d）或<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> - NH-CO- C（Hal）= CH2（3e），<？在线公式描述=“内联式”末端=“尾”→Y是乙烯基或-CH 2 -CH 2 -U基，U是在碱性条件下是可除去的，m和n各自独立地为数2，3或4，Hal为卤素，适用于染色含纤维素或含酰胺基的纤维材料。

48. 发明申请

US20090178213A1 MIXTURES OF REACTIVE DYES AND THEIR USE 有权
标题翻译：反应性染料的混合物及其使用
公开(公告)号：US20090178213A1
公开(公告)日：2009-07-16
申请号：US11994732
申请日：2006-06-28
申请人： Athanassios Tzikas , Georg Roentgen , Hubert Jean Luc Christnacher , Bruno Cortese
发明人： Athanassios Tzikas , Georg Roentgen , Hubert Jean Luc Christnacher , Bruno Cortese
IPC分类号： D06P5/30 , C09B67/22
CPC分类号： D06P3/66 , C09B67/0042 , C09B67/0045 , C09B67/0057 , C09B67/0059 , C09D11/037 , C09D11/17 , C09D11/18 , C09D11/32 , D06P1/38
摘要： Dye mixtures that compriseat least one dye of formula together with at least one dye from the group of formulae wherein the radicals have the definitions given in the claims, are suitable, with good build-up behaviour, for dyeing or printing cellulose-containing fibre materials, and yield dyeings having a deep shade and good fastness properties.
摘要翻译：包含至少一种式的染料的染料混合物以及至少一种下式基团的染料，其中基团具有权利要求中给出的定义，其具有良好的累积性能，用于染色或印刷含纤维素纤维材料和产量染色具有深色度和良好的牢度性能。

49. 发明申请

US20080289123A1 Reactive Dyes, Their Preparation and Their Use 审中-公开
标题翻译：活性染料及其制备及其应用
公开(公告)号：US20080289123A1
公开(公告)日：2008-11-27
申请号：US11663914
申请日：2005-09-19
申请人： Georg Roentgen , Athanassios Tzikas
发明人： Georg Roentgen , Athanassios Tzikas
IPC分类号： C07C245/02 , C09D11/02 , C09B62/006 , C23C16/00
CPC分类号： C09B62/4415
摘要： Reactive dyes of formula (I) are suitable for dyeing cellulosic or amide-group-containing fibre materials.
摘要翻译：式（I）的活性染料适用于染色含纤维素或含酰胺基的纤维材料。

50. 发明申请

US20080244839A1 Mixtures Of Reactive Dyes And Their Use 审中-公开
标题翻译：活性染料的混合物及其用途
公开(公告)号：US20080244839A1
公开(公告)日：2008-10-09
申请号：US10592888
申请日：2005-03-09
申请人： Athanassios Tzikas , Georg Roentgen
发明人： Athanassios Tzikas , Georg Roentgen
IPC分类号： C09D11/00 , C09B62/44 , B05D5/00
CPC分类号： D06P3/666 , C09B62/09 , C09B67/0042 , C09B67/0044 , C09B67/0057 , C09B67/0058 , C09D11/328 , D06P1/38 , D06P3/148 , D06P5/30
摘要： Dye mixtures comprising at least one dye of formula together with at least one dye from the group of formulae wherein the radicals have the definitions given in the claims, are suitable for dyeing or printing cellulose-containing fibre materials, while at the same time exhibiting good build-up behaviour, and yield dyeings of deep shade having good fastness properties.
摘要翻译：包含至少一种下式的染料的染料混合物与至少一种下式的染料组合，其中基团具有权利要求中给出的定义，适用于染色或印刷含纤维素的纤维材料，同时表现出良好的性能积累行为，以及具有良好牢度性质的深色染色产量染色。

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