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    • 3. 发明授权
      US5527886A Dyes containing 5-cyano-2,4 or 4,6-dichloropyrimidyl fiber-reactive groups 失效
    • Dyes containing 5-cyano-2,4 or 4,6-dichloropyrimidyl fiber-reactive groups
    • 染料含有5-氰基-2,4或4,6-二氯嘧啶基纤维反应性基团
    • US5527886A
    • 1996-06-18
    • US899570
    • 1992-06-16
    • Gunther Auerbach , Markus Dorr , Paul Doswald , Markus Gisler , Werner Koch , Helmut A. Moser , Roland Wald
    • Gunther Auerbach , Markus Dorr , Paul Doswald , Markus Gisler , Werner Koch , Helmut A. Moser , Roland Wald
    • C09B62/44 , C09B62/08 , C07F3/10 , C07F9/02
    • C09B62/4422
    • Fiber-reactive compounds of the formulaX-O.sub.2 S-W.sub.1 [F.sub.c ]W.sub.2 -NR-Z,and water-soluble salts thereof each cation of which is independently a non-chromophoric cation, and mixtures of such compounds or water-soluble salts,whereinFc is a chromophore-containing radical of a monoazo, disazo, polyazo, formazan, anthraquinone, dioxazine, phenazine or azomethine dye, which is in metal-free or metal complex form,each of W.sub.1 and W.sub.2 is independently a direct bond or a bridging group which is attached to a carbon atom of an aromatic carbocyclic ring or to a carbon or nitrogen atom of an aromatic heterocyclic ring present in F.sub.c,X is --CH.dbd.CH.sub.2 or --C.sub.2-4 alkylene--Y, wherein Y is hydroxy or a group which can be split off under alkaline conditions,R is hydrogen, C.sub.1-4 alkyl or C.sub.1-4 alkyl monosubstituted by hydroxy, halo, cyano, --SO.sub.3 H, --OSO.sub.3 H or --COOH, andZ is ##STR1## with the provisos as set forth herein.
    • 式X-O 2 S-W1 [Fc] W2-NR-Z的纤维反应性化合物及其各自阳离子独立地是非发色阳离子的水溶性盐，以及这些化合物或水溶性盐的混合物， 其中Fc是含有金属或金属络合物形式的单偶氮，二偶氮，多偶氮，甲an，蒽醌，二恶嗪，吩嗪或偶氮甲碱染料的含发色团的基团，W1和W2各自独立地为直接键或 连接于芳香族碳环的碳原子或存在于Fc中的芳香族杂环的碳原子或氮原子上的桥连基团，X为-CH = CH 2或-C 2-4亚烷基-Y，其中Y为羟基或 基团可以在碱性条件下分离，R是氢，C 1-4烷基或被羟基，卤素，氰基，-SO 3 H，-OSO 3 H或-COOH单取代的C 1-4烷基，Z是，条件是如上所述 这里。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 4. 发明授权
      US5227477A Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups 失效
    • Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups
    • 具有一个或两个通过含有至少两个氮原子的桥连基团连接的2,4-或4,6-二氯-5-氰基嘧啶基的染料与氯-1,3,5-三嗪基
    • US5227477A
    • 1993-07-13
    • US736196
    • 1991-07-26
    • Gunther Auerbach , Kurt Brenneisen , Markus Doerr , Paul Doswald , Markus Gisler , Werner Koch , Helmut A. Moser , Roland Wald
    • Gunther Auerbach , Kurt Brenneisen , Markus Doerr , Paul Doswald , Markus Gisler , Werner Koch , Helmut A. Moser , Roland Wald
    • C09B62/02
    • C09B62/02
    • Metal-free compounds of the formula ##STR1## a 1:1 or 1:2 metal complex of a metallizable compound of said formula or a salt of a metal-free compound of said formula or of a 1:1 or 1:2 metal complex thereof each cation of which is independently a non-chromophoric cation, or a mixture, thereof, whereinF.sub.c is the radical of a water-soluble azo, formazan, phthalocyanine, azomethine, oxazine, thiazine, phenazine or triphenylmethane dye,each W is independently --NR.sub.1 --B.sub.1 --NR.sub.1 --, ##STR2## wherein B.sub.1 is linear or branched C.sub.2-6 alkylene; linear or branched C.sub.2-6 alkylene interrupted by --O-- or --NR.sub.1 --; linear or branched C.sub.3-6 alkylene monosubstituted by hydroxy or carboxy or disubstituted by hydroxy, ##STR3## wherein R.sub.2 is hydrogen, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, carboxy or sulfo, andn is 0, 1, 2, 3 or 4, andm is 0 or 1,each X is independently a direct bond, --CO-- or --SO.sub.2 --,each a is independently 0 or 1, and b is 1 or 2,whereineach Alk is independently linear or branched C.sub.2-4 alkylene, andeach R.sub.1 is independently hydrogen, C.sub.1-4 alkyl or C.sub.1-4 alkyl monosubstituted by hydroxy, halo, sulfo, sulfato or carboxy,with the proviso that the hydroxy groups of each alkylene radical substituted by two hydroxy groups are attached to different carbon atoms, useful for dyeing and printing hydroxy group- and nitrogen-containing organic substrates, for example, leather and fibrous materials comprising, natural, or synthetic polyamides or natural or regenerated cellulose, especially textile materials comprising cotton.
    • 所述式的金属化化合物或所述式的金属化合物或1：1或1：2金属的盐的1：1或1：2金属配合物的金属化合物 其复合物各自独立地是非发色阳离子或其混合物，其中Fc是水溶性偶氮，甲an，酞菁，偶氮甲碱，恶嗪，噻嗪，吩嗪或三苯甲烷染料的基团，每个W是 独立地是-NR1-B1-NR1-，其中B1是直链或支链的C 2-6亚烷基; 由-O-或-NR1-中断的直链或支链C 2-6亚烷基; 被羟基或羧基单取代或被羟基二取代的直链或支链C 3-6亚烷基，其中R 2是氢，C 1-4烷基，C 1-4烷氧基，羧基或磺基，n是0,1,2,3或4，和 m为0或1，每个X独立地为直接键，-CO-或-SO 2 - ，各a独立地为0或1，b为1或2，其中每个Alk独立地为直链或支链C 2-4亚烷基，和 每个R 1独立地是氢，C 1-4烷基或被羟基，卤素，磺基，硫酸根或羧基单取代的C 1-4烷基，条件是被两个羟基取代的每个亚烷基的羟基连接到不同的碳原子上，可用于 染色和印刷羟基和含氮有机基材，例如包含天然或合成聚酰胺或天然或再生纤维素，特别是包含棉花的纺织材料的皮革和纤维材料。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 5. 发明授权
      US4468347A Sulfo group-free disazo and polyazo compounds containing at least two basic or cationic group and which are in metal-free or 2:1 metal complex form 失效
    • Sulfo group-free disazo and polyazo compounds containing at least two basic or cationic group and which are in metal-free or 2:1 metal complex form
    • US4468347A
    • 1984-08-28
    • US361183
    • 1982-03-24
    • Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
    • Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
    • C09B44/06 , C09B62/08 , C09B62/09 , C09B44/04 , C09B44/08 , C09B45/24 , C09B45/28
    • C09B44/06 , C09B62/08 , C09B62/09
    • Disazo and polyazo compounds of the formula ##STR1## wherein each A is independently ##STR2## andeach R.sub.1 and the ##STR3## radical to which it is attached, taken together, independently, are ##STR4## wherein ring B may be substituted by one substituent selected from halogen, C.sub.1-4 alkyl and C.sub.1-4 alkoxy, and each R.sub.3 is independently C.sub.1-4 alkyl, orwherein the ** denotes the carbon atom attached to X, or each A, R.sub.3 and the ##STR5## radical to which they are attached, taken together, independently, are each R.sub.1 and the ##STR6## radical to which it is attached, taken together, independently, are the radical of an aromatic carbocyclic or heterocyclic coupling component, ##STR7## wherein each R.sub.21 is independently halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,p is 0, 1 or 2,the * denotes the carbon atom attached to the --N.dbd.N-- radical, andthe ** denotes the carbon atom attached to X,eachA.sub.1 and A.sub.2 taken together are --O--Me--O--, wherein Me is copper, cobalt, iron, nickel, manganese or zinc, oreachA.sub.1 is hydroxy, andeachA.sub.2 is independently hydrogen, hydroxy or C.sub.1-4 alkoxy,X is a direct bond or a bridging radical,eachY is independently a direct bond, C.sub.1-4 alkylene, --CO--NH--(CH.sub.2).sub.m -***, --NH--CO--(CH.sub.2).sub.m *** or --SO.sub.2 --NR.sub.4 --(CH.sub.2).sub.m -***, wherein R.sub.4 is hydrogen or C.sub.1-4 alkyl,m is 1, 2, 3 or 4, and the *** denotes the carbon atom attached to the Z group, each Z is independently ##STR8## wherein A.sup..crclbar. is a non-chromophoric anion,m is 1, 2, 3 or 4, andp is 0, 1 or 2, andn is at least 2,with the provisos that (i) the compound is free of sulfo groups, and (ii) when the compound is in metal-free form, each A, R.sub.3 and the ##STR9## radical to which they are attached form a group of formula (b) and each R.sub.1 and the ##STR10## radical to which it is attached together form a 1-phenylpyrazole group the phenyl ring of which is substituted by one --Y--Z group, which compounds are useful for dyeing and printing paper, leather, textile materials comprising natural or regenerated cellulose (for example, cotton, mercerized cotton, alkali treated cotton, hemp, sisal, jute and flax) and fibers, yarns and textile materials comprising polyamide or polyester modified to contain acid groups.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 6. 发明授权
      US4483796A Sulfo group-free disazo and polyazo compounds containing two 1-phenylpyrazol-5-one coupling component radicals and at least two basic or cationic groups 失效
    • Sulfo group-free disazo and polyazo compounds containing two 1-phenylpyrazol-5-one coupling component radicals and at least two basic or cationic groups
    • US4483796A
    • 1984-11-20
    • US409164
    • 1982-08-18
    • Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
    • Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
    • C09B44/06 , C09B62/08 , C09B62/09 , C09B35/18 , C09B35/22 , C09B35/227 , C09B35/26
    • C09B44/06 , C09B62/08 , C09B62/09
    • Disazo and polyazo compounds of the formula ##STR1## wherein each A is independently ##STR2## and each R.sub.3 is independently C.sub.1-4 alkyl, oreach A, R.sub.3 and the ##STR3## radical to which they are attached, taken together, independently, are ##STR4## wherein each R.sub.21 is independently halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,p is 0, 1 or 2,the * denotes the carbon atom attached to the --N.dbd.N-- radical, andthe ** denotes the carbon atom attached to X,each R.sub.1 and the ##STR5## radical to which it is attached taken together, independently, are the radical of an aromatic or heterocyclic coupling component,each A.sub.1 and A.sub.2 taken together are --O--Me--O--, wherein Me is copper, cobalt, iron, nickel, manganese or zinc, oreach A.sub.1 is hydroxy, andeach A.sub.2 is independently hydrogen, hydroxy or C.sub.1-4 alkoxy,X is a direct bond or a bridging radical,each Y is independently a direct bond, C.sub.1-4 alkylene, --CO--NH--(CH.sub.2).sub.m --, --NH--CO--(CH.sub.2).sub.m -- or --SO.sub.2 --NR.sub.4 --(CH.sub.2).sub.m --,whereinR.sub.4 is hydrogen or C.sub.1-4 alkyl,m is 1, 2, 3 or 4, andthe *** denotes the carbon atom attached to the Z group,each Z is independently ##STR6## wherein A.sup..crclbar. is a non-chromophoric anion,m is 1, 2, 3 or 4, andp is 0, 1, or 2, andn is at least 2,with the provisos that (i) the compound is free of sulfo groups, and (ii) when the compound is in metal-free form, each A, R.sub.3 and the ##STR7## radical to which they are attached form a group of formula (b) and each R.sub.1 and the ##STR8## radical to which it is attached together form a 1-phenylpyrazole group the phenyl ring of which is substituted by one --Y--Z group, which compounds are useful for dyeing and printing paper, leather, textile materials comprising natural or regenerated cellulose (for example, cotton, mercerized cotton, alkali treated cotton, hemp, sisal, jute and flax) and fibers, yarns and textile materials comprising polyamide or polyester modified to contain acid groups.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 8. 发明授权
      US5693765A Substituted 5-�5'-�(5"- Chloro-2", 4"-difluoropyrimid-6"-ylamino) phenylcarbonylamino!-2'-sulfophenyl-azo!-6-hydroxy-4-methyl-3-sulfomethy lpyrid-2-ones 失效
    • Substituted 5-�5'-�(5
    • 取代的5- [5' - [（5“ - 氯-2”，4“ - 二氟嘧啶-6” - 基氨基）苯基羰基氨基] -2'-磺苯基 - 偶氮] -6-羟基-4-甲基 - 3-磺甲基吡啶-2-酮
    • US5693765A
    • 1997-12-02
    • US471814
    • 1995-06-06
    • Paul Doswald
    • Paul Doswald
    • C09B62/245 , C09B62/44 , C09B62/24 , D06P1/382
    • C09B62/245 , C09B62/4424
    • Compounds of the formula ##STR1## and salts thereof, wherein each R.sub.1 is independently hydrogen or C.sub.1-4 alkyl, and R.sub.2 is hydrogen; C.sub.1-6 alkyl; C.sub.2-4 alkenyl; C.sub.2-4 alkynyl; cyclohexyl; phenyl; phenyl substituted by 1 to 3 substituents selected from halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, --SO.sub.3 H and --COOH; phenyl (C.sub.1-4 alkyl); phenyl(C.sub.1-4 alkyl) the phenyl ring of which is substituted by 1 to 3 substituents selected from halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, --SO.sub.3 H and --COOH; or --W--Y, wherein W is linear or branched C.sub.1-6 alkylene, and Y is --COOH, --COOC.sub.1-4 alkyl, --SO.sub.3 H, --OSO.sub.3 H, hydroxy, cyano, C.sub.1-4 alkoxy, --NH.sub.2, a protonatable aliphatic, cycloaliphatic, aromatic or heterocyclic amino group or a quaternary ammonium group, or a mixture of such compounds or salts, useful for dyeing or printing hydroxy group- or nitrogen-containing organic substrates, for example leather and fibre material comprising natural or synthetic polyamides or natural or regenerated cellulose, especially textile materials comprising cotton. The obtained dyeings and prints show good general fastness properties such as good light fastness, wet fastnesses and resistance to oxidative influences.
    • 其中每个R 1独立地是氢或C 1-4烷基，R 2是氢;式 C 1-6烷基; C2-4烯基; C 2-4炔基; 环己基 苯基; 被1至3个选自卤素，C 1-4烷基，C 1-4烷氧基，-SO 3 H和-COOH的取代基取代的苯基; 苯基（C 1-4烷基）; 苯基（C 1-4烷基），其苯环被1至3个选自卤素，C 1-4烷基，C 1-4烷氧基，-SO 3 H和-COOH的取代基取代; 或-WY，其中W是直链或支链C 1-6亚烷基，Y是-COOH，-COOC 1-4烷基，-SO 3 H，-OSO 3 H，羟基，氰基，C 1-4烷氧基，-NH 2，可质子化的脂族，脂环族，芳族或 杂环氨基或季铵基团，或这些化合物或盐的混合物，可用于染色或印刷含羟基或含氮有机基材，例如包含天然或合成聚酰胺或天然或再生纤维素的皮革和纤维材料， 特别是包含棉花的纺织材料。 获得的染色和印花显示出良好的耐光牢度，如耐光牢度，耐湿牢度和耐氧化影响。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 9. 发明授权
      US4843152A Copper complexes of disazo compounds having di- or tri- sulfonaphthol and 6-[2,4-di-(amino or substituted amino)-1,3,5-triazia-6-ylamino-]-1-hydroxy-3-sulfonaphthalene coupling component radicals 失效
    • Copper complexes of disazo compounds having di- or tri- sulfonaphthol and 6-[2,4-di-(amino or substituted amino)-1,3,5-triazia-6-ylamino-]-1-hydroxy-3-sulfonaphthalene coupling component radicals
    • US4843152A
    • 1989-06-27
    • US36601
    • 1987-04-10
    • Paul Doswald , Hans-Rudolf von Tobel
    • Paul Doswald , Hans-Rudolf von Tobel
    • C09B62/095 , C09B45/28 , D06P3/66
    • C09B45/28
    • Complexes of the formula ##STR1## and salts thereof, whereineach of X.sub.1 and X.sub.2 is independently --NR.sub.1 R.sub.2, whereinR.sub.1 is hydrogen, C.sub.1-4 alkyl or C.sub.2-4 alkyl monosubstituted by hydroxy or C.sub.1-4 -alkoxy, andR.sub.2 is hydrogen; C.sub.1-10 alkyl; C.sub.2-8 hydroxyalkyl; C.sub.2-8 dihydroxyalkyl the hydroxy groups of which are attached to different carbon atoms; C.sub.1-6 alkyl monosubstituted by halo, cyano, --OR.sub.3, (C.sub.1-4 alkyl)carbonyl, (C.sub.1-4 -alkoxy)carbonyl, sulfo or sulfato; phenyl; phenyl substituted by 1 or 2 substituents selected from halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, acetamido and --SO.sub.2 --R.sub.4 ; phenyl(C.sub.1-4 alkyl); phenyl(C.sub.1-4 alkyl) the phenyl group of which is substituted by 1 or 2 substituents selected from halo, C.sub.1-4 -alkyl, C.sub.1-4 alkoxy, acetamido and --SO.sub.2 --R.sub.4 ; C.sub.5-6 cycloalkyl or C.sub.5-6 cycloalkyl substituted by 1 to 3 C.sub.1-4 alkyl groups, whereinR.sub.3 is C.sub.1-4 alkyl, C.sub.2-4 -hydroxyalkyl or (C.sub.1-4 -alkyl)carbonyl, andR.sub.4 is hydroxy, amino, C.sub.1-4 -alkyl or phenyl, or--NR.sub.1 R.sub.2 is an unsubstituted 5- or 6-membered saturated heterocyclic ring containing 1 or 2 further hetero atoms selected from nitrogen, oxygen and sulfur or a 5- or 6-membered saturated heterocyclic ring containing 1 or 2 further hetero atoms selected from nitrogen, oxygen and sulfur which is substituted by 1 to 3 C.sub.1-4 alkyl groups,m is 1 or 2, andn is 0 or 1,with the proviso that m+n is 2 or 3,with the proviso that one of the asterisked bonds is in the 1-position of the naphthalene ring and the other asterisked bond is in the 2-position, and mixtures thereof are useful for dyeing or printing hydroxy group- or nitrogen-containing organic substrates. e.g., textile material consisting of or containing cellulose fibers, which may be aftertreated with a polymeric polybasic amino compound.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 10. 发明授权
      US5386015A Monoazo and disazo compounds having 5-cyano-2,4-and 4,6-dichloropyrimidyl groups 失效
    • Monoazo and disazo compounds having 5-cyano-2,4-and 4,6-dichloropyrimidyl groups
    • 具有5-氰基-2,4-和4,6-二氯嘧啶基的单偶氮和双偶氮化合物
    • US5386015A
    • 1995-01-31
    • US90227
    • 1993-07-09
    • Paul Doswald , Werner Koch
    • Paul Doswald , Werner Koch
    • C09B62/245 , C09B62/24 , C09B62/25 , C09B62/255 , D06P1/382
    • C09B62/24 , Y10S534/01
    • Compounds of the formula ##STR1## and salts thereof, and mixtures of such compounds and salts, wherein F.sub.c is ##STR2## wherein D.sub.1 is an unsubstituted or substituted phenyl or naphthyl diazo component radical,each of Q.sub.1, Q.sub.2 and Q.sub.3 is independently hydrogen or a substituent,each R.sub.5 is independently hydrogen, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,each R.sub.6 is independently hydrogen, halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, (C.sub.1-4 alkyl)carbonylamino or --NH--CO--NH.sub.2,R.sub.16 is hydrogen or --SO.sub.3 H,r is 1 or 2, andt is 2 or 3, andb is 1 or 2,whereineach R.sub.1 is independently hydrogen or C.sub.1-4 alkyl,each R.sub.7 is independently hydroxy, C.sub.1-4 alkoxy or --NH.sub.2,each Z is independently ##STR3## and each m is independently 0 or 1.
    • 下式化合物及其盐，以及这些化合物和盐的混合物，其中Fc是未取代或取代的苯基或萘基 重氮组分基团，Q1，Q2和Q3各自独立地为氢或取代基，每个R 5独立地为氢，C 1-4烷基或C 1-4烷氧基，每个R 6独立地为氢，卤素，C 1-4烷基，C 1-4烷氧基， -4-烷基）羰基氨基或-NH-CO-NH 2，R 16是氢或-SO 3 H，r是1或2，t是2或3，b是1或2，其中每个R 1独立地是氢或C 1-4烷基， 每个R 7独立地是羟基，C 1-4烷氧基或-NH 2，每个Z独立地是＆lt; IMAGE＆gt;每个m独立地是0或1。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
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