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11. 发明授权

US5969112A Yellow cationic dyes having flocculating properties 失效
标题翻译：具有絮凝特性的黄色阳离子染料
公开(公告)号：US5969112A
公开(公告)日：1999-10-19
申请号：US55007
申请日：1998-04-03
申请人： James F. Feeman , Jing X. Sun
发明人： James F. Feeman , Jing X. Sun
IPC分类号： C09B44/02 , C09B47/26 , C09B47/32 , C09D11/00 , C09B44/00 , C09B44/12 , C09B44/14 , C09B44/18
CPC分类号： C09D11/328 , C09B44/02 , C09B47/26 , C09B47/32 , C09D11/40
摘要： A flocculating dye reduces bleed between two inks when they are applied side by side. A first ink comprises the flocculating dye which flocculates the dispersant-pigment of the second ink.
摘要翻译：当絮凝染料并排使用时，会使两种油墨之间的渗色减少。第一油墨包括絮凝第二油墨的分散剂 - 颜料的絮凝染料。

12. 发明授权

US5834600A Hydrophobic cationic dyes and thermal transfer ink ribbons using the same 失效
公开(公告)号：US5834600A
公开(公告)日：1998-11-10
申请号：US674607
申请日：1996-06-28
申请人： Masanobu Hida , Kengo Ito , Yoshio Fujiwara , Nobuo Suzuki , Hiroyoshi Yamaga , Junichi Hagiwara
发明人： Masanobu Hida , Kengo Ito , Yoshio Fujiwara , Nobuo Suzuki , Hiroyoshi Yamaga , Junichi Hagiwara
IPC分类号： B41J31/00 , B41M3/12 , B41M5/385 , B41M5/388 , B41M5/39 , C04B9/02 , C09B44/02 , C09B44/04 , C09B44/18 , C09B69/06 , D06P5/13 , G03C1/73 , G03C1/735 , C09D11/02
CPC分类号： B41M5/388 , C09B44/18 , C09B69/065 , Y10S534/02
摘要： Disclosed are diazahemicyanine hydrophobic cationic dyes represented by the formula (1): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are lower alkyl groups having not more than 5 carbon atoms, R.sup.5 is a lower alkyl group having not more than 5 carbon atoms or a lower alkoxy lower alkyl group having not more than 6 carbon atoms, and Z.sup.- is a counter ion having a hydrophobic organic group, and a thermal transfer ink ribbon having a substrate and and ink layer laminated thereon containing said cationic dye.

13. 发明授权

US4550158A Metal-free disazo compounds containing at least two basic water-solubilizing groups and having a 1-phenylpyrazole middle component radical and a 6-hydroxyprid-2-one terminal coupling component 失效
标题翻译：含有至少两个碱性水溶性基团并具有1-苯基吡唑中间成分基团和6-羟基-2-酮末端偶联成分的无金属双偶氮化合物
公开(公告)号：US4550158A
公开(公告)日：1985-10-29
申请号：US409170
申请日：1982-08-18
申请人： Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
发明人： Paul Doswald , Emil Moriconi , Helmut Moser , Horst Schmid
IPC分类号： C09B44/00 , C09B44/02 , C09B45/00 , C09B44/08 , C09B44/18 , C09B44/20
CPC分类号： C09B44/02 , C09B44/00 , C09B45/00
摘要： Metal-free azo compounds of the formula ##STR1## wherein Ra is an aromatic group or an active methylene coupling component radical as defined in the specification,R.sub.t is an arylazo group or a group of the formula -Y-Z, whereinY is a direct bond or a bridging radical, andZ is a basic amino or quaternary ammonium group, ##STR2## wherein each of the variables is as defined above or below, X is a direct bond or a bridging radical,x is hydrogen, hydroxy C.sub.1-4 alkyl, C.sub.1-4 alkoxy, amino or carboxy, ring B is further unsubstituted or further substituted,d is 0, 1 or 2, andn is 0 or 1,with the provisos that (i) the compounds contain an average of at least 1.3 basic water-solubilizing groups, and (ii) the compounds are free of sulfo groups,and 1:1 and 1:2 metal complexes thereof,which metal-free compounds and metal complexes are useful as dyes for leather and paper.
摘要翻译：其中R a是如说明书中定义的芳族基团或活性亚甲基偶联组分基团，R 1是芳基偶氮基或式-YZ的基团，其中Y是直接键或桥接基团，Z是碱性氨基或季铵基团，其中每个变量如上或下所定义，X是直接键或桥接基团，x是氢，羟基C 1-4烷基， C 1-4烷氧基，氨基或羧基，环B进一步未取代或进一步取代，d为0,1或2，n为0或1，条件是（i）化合物平均含有至少1.3个碱性水和（ii）这些化合物不含磺基，以及其1：1和1：2的金属络合物，该金属络合物和金属络合物可用作皮革和纸的染料。

14. 发明授权

US4392998A One pot diazotization, coupling and quaternization of aminotriazoles 失效
标题翻译：氨基三唑的一锅重氮化，偶联和季铵化
公开(公告)号：US4392998A
公开(公告)日：1983-07-12
申请号：US236490
申请日：1981-02-23
申请人： Hans-Peter Kuhlthau
发明人： Hans-Peter Kuhlthau
IPC分类号： C09B44/18 , D06P1/08 , C07C107/00 , C09B43/00
CPC分类号： C09B44/18 , D06P1/08
摘要： In the preparation of a quaternized dyestuff of the formula ##STR1## in which R.sup.1 and R.sup.2 each is an optionally substituted alkyl, alkenyl or aralkyl radical,R.sup.3 is hydrogen, or an optionally substituted alkyl, aralkyl, cycloalkyl or aryl radical,K is the radical of a coupling component+HK, and X is an anion,wherein an aminotriazole of the formula ##STR2## is diazotized and coupled to a coupling component HK to form an intermediate dyestuff of the formula ##STR3## and the intermediate dyestuff is quaternized with an alkylating or aralkylating agent capable of providing the radicals R.sup.1 and R.sup.2 in a medium also providing the anion X.sup.-, the improvement which comprises effecting the coupling at a pH of 4 to 6 and thereafter, without isolation of the intermediate dyestuff, effecting the quaternization.
摘要翻译：在制备式“IMAGE”的季铵化染料的制备中，其中R 1和R 2各自为任选取代的烷基，烯基或芳烷基，R 3为氢或任选取代的烷基，芳烷基，环烷基或芳基，K为偶联组分+ HK的基团，X是阴离子，其中将式“IMAGE”的氨基三唑重氮化并偶联至偶联组分HK以形成式“IMAGE”的中间体染料，并将中间体染料季铵化能够在还提供阴离子X的介质中提供基团R 1和R 2的烷基化或芳烷基化试剂，其改进包括在4至6的pH下进行偶联，此后不分离中间体染料，进行季铵化。

15. 发明授权

US4111929A Tetrahydroquinoline azo triazole dyestuffs 失效
标题翻译：四氢喹啉AZO TRIAZOLE DYESTUFFS
公开(公告)号：US4111929A
公开(公告)日：1978-09-05
申请号：US702733
申请日：1976-07-06
申请人： David Melville Fawkes
发明人： David Melville Fawkes
IPC分类号： C09B44/18 , H01M10/42 , C09B29/36 , D06P1/08 , D06P1/10 , D06P3/76
CPC分类号： C09B44/18 , H01M10/42
摘要： Azo dyestuffs of the formula: ##STR1## wherein R is hydrogen, methyl or phenyl, R.sup.1 is methyl, ethyl or benzyl, R.sup.2 is methyl, ethyl, methoxy or chloro, n is 0 or 1 and when n is 1, R.sup.2 is in the 7-position of the tetrahydroquinoline ring and R.sup.3 is straight chain butyl, pentyl or hexyl and X is an anion; a process for the manufacture of such dyestuffs which are useful for the coloration of synthetic polymeric materials such as polyacrylonitrile and blends thereof.

16. 发明授权

US3926941A Azo dyes having a triazolium diazo component radical with a fused cycloalkyl ring 失效
标题翻译：具有稠合环烷基环的三唑鎓重氮组分基团的偶氮染料
公开(公告)号：US3926941A
公开(公告)日：1975-12-16
申请号：US38677573
申请日：1973-08-08
申请人： SANDOZ LTD
发明人： HENZI BEAT
IPC分类号： C09B44/18 , D06P3/00 , C09B29/36 , D06P1/41
CPC分类号： C09B44/18
摘要： K is a coupling component radical, A is an anion, and N IS 1 TO 10, THE PRODUCTION THEREOF AND THE USE THEREOF IN DYEING AND PRINTING SYNTHETIC POLYMER TEXTILE SUBSTRATES AND DYEING PLASTICS IN THE MASS, LEATHER AND PAPER.

wherein R1 is alkoxy, cycloalkyl or substituted or unsubstituted alkyl or alkenyl, R2, R3, R4, R5, R6 and R7, independently, are hydrogen, alkyl, cycloalkyl or phenyl,

Disclosed are basic azo dyes, free from water solubilizing groups, of formula I,
摘要翻译：公开了没有水溶性基团的式I的碱性偶氮染料，R1R2B | * C ANGLE A - R3-C ANGLE N + | R4（C）nC角度角R5 R6R7其中R1是烷氧基，环烷基或取代或未取代的烷基或烯基，R2，R3，R4，R5，R6和R7独立地为氢，烷基，环烷基或苯基，N = NK | = NC = N-N = NK | = NN = C- K为偶联成分基团，A为阴离子，N为1〜10，其制造方法及其在染色和印刷合成聚合物纺织基材中的用途以及大量皮革和纸张中的染色塑料。

17. 发明授权

US3853841A Monoazo compounds 失效
标题翻译： MONOAZO化合物
公开(公告)号：US3853841A
公开(公告)日：1974-12-10
申请号：US20841871
申请日：1971-12-15
申请人： CIBA GEIGY AG
发明人： DESAI N , JAYARAMAN P , NAIK N , JENNY W , RAMANATHAN V , ARTZ K
IPC分类号： C09B5/00 , C09B23/14 , C09B39/00 , C09B43/11 , C09B43/24 , C09B44/02 , C09B44/04 , C09B44/10 , C09B44/14 , C09B44/18 , C09B44/20 , C09B51/00 , C09B62/443 , C09B62/78 , C09B69/00 , C09B29/08 , C09B29/26
CPC分类号： C09B51/00 , C09B5/00 , C09B23/143 , C09B39/00 , C09B43/11 , C09B43/24 , C09B44/02 , C09B44/04 , C09B44/107 , C09B44/14 , C09B44/18 , C09B44/20 , C09B62/443 , C09B62/78 , C09B69/00
摘要： An azo dyestuff of the formula:

WHEREIN R1'' and R2'' are each hydrogen, C1-C4-alkyl optionally interrupted by an oxygen atom and optionally substituted by phenyl, cyano, chlorine, bromine, fluorine, C1-C4-alkoxy, formylamino, formyloxy, C1-C5-alkylcarbonylamino, C1-C5alkylcarbonyloxy, benzoyloxy, benzoylamino, C1-C4alkylcarbamyloxy, phenylcarbamyl, C1-C4-alkyloxycarbonyloxy, phenoxycarbonyloxy, and phenoxy. Ring A may be optionally substituted with alkyl, alkoxy, aryl, aryloxy, arylthio, halogen, trifuloromethyl or acylamino groups. Of particular value are dyestuffs where ring A is not further substituted, X is NR, and one of R1'' and R2'' is cyanoethyl. The dyestuffs give fast dyeings of polyester textile material in shades of red and yellow.
摘要翻译：偶氮染料的配方：

18. 发明申请

US20080256726A1 Mixtures of Reactive Dyes and Their Use in a Method for Trichromatic Dyeing or Printing 有权
公开(公告)号：US20080256726A1
公开(公告)日：2008-10-23
申请号：US12094429
申请日：2006-11-06
申请人： Jean-Marie Sire , Athanassios Tzikas , Georg Roentgen
发明人： Jean-Marie Sire , Athanassios Tzikas , Georg Roentgen
IPC分类号： C09B62/01 , C09B44/18
CPC分类号： C09B62/4416 , C09B31/057 , C09B62/043 , C09B62/095 , C09B62/4413 , C09B62/4415 , C09B67/0047 , Y10S8/918
摘要： Dye mixtures, comprising at least one dye of formula and at least one dye from the group of formulae wherein B1, B2 and B3 are each independently of the others an organic bridging member, Q1 is C1-C4alkyl, halogen or a radical —SO2-Z, Q2 and Q3 are each independently of the other C1-C4alkoxy, Q4 is C1-C4alkoxy, C1-C4alkyl, halogen or sulfo Q5 is C1-C4alkoxy, C1-C4alkyl, C1-C4alkanoylamino, ureido, halogen or sulfo, R1, R2, R3, R4, R5, R6, R7, R8 and R9 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, n and p are each independently of the other the number 0, 1 or 2, m is the number 0, 1, 2 or 3, t is the number 1, 2 or 3, X1, X2, X3, X4, X5 and X6 are each independently of the others halogen, and T1, T2 and T3 are each independently of the others a non-fibre-reactive substituent or a fibre-reactive radical of formula wherein (R10)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 radical —CH2—CH2—U and U is a group removable under alkaline conditions, Q is a group —CH(Hal)-CH2-Hal or —C(Hal)=CH2, and Hal is halogen, are suitable especially for the dichromatic or trichromatic dyeing or printing of cellulosic fibre materials and yield dyeings or prints having good reproducibility and good all-round fastness properties.

19. 发明申请

US20050144741A1 Composition for dyeing keratin fibres with a cationic direct dye and a thickening polymer 审中-公开
标题翻译：用阳离子直接染料和增稠聚合物染色角蛋白纤维的组合物
公开(公告)号：US20050144741A1
公开(公告)日：2005-07-07
申请号：US10869058
申请日：2004-06-17
申请人： Gerard Lang , Jean Cotteret
发明人： Gerard Lang , Jean Cotteret
IPC分类号： A61K8/00 , A45D20060101 , A45D19/00 , A61K20060101 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/58 , A61K8/73 , A61K8/87 , A61Q5/06 , A61Q5/10 , C07D207/00 , C09B44/00 , C09B44/10 , C09B44/12 , C09B44/14 , C09B44/16 , C09B44/18 , C09B44/20 , C09B67/42 , D06P1/08 , D06P3/04 , D06P3/08 , A61K7/13
CPC分类号： A61K8/4946 , A61K8/49 , A61K8/4926 , A61K8/494 , A61K8/4953 , A61K8/496 , A61K8/731 , A61K8/737 , A61K8/8182 , A61K8/86 , A61Q5/065 , A61Q5/10
摘要： The invention relates to a composition for dyeing fibers such as the hair, comprising at least one cationic direct dye of given formula, and which also contains at least one thickening polymer chosen from the group comprising:—nonionic amphiphilic polymers comprising at least one hydrophilic unit and at least one unit containing a fatty chain,—anionic amphiphilic polymers comprising at least one hydrophilic unit and at least one unit containing a fatty chain,—cationic amphiphilic polymers comprising at least one hydrophilic unit and at least one unit containing a fatty chain. The invention also relates to the dyeing processes and dyeing kits therefor.
摘要翻译：本发明涉及用于染色纤维如毛发的组合物，其包含至少一种具有给定式的阳离子直接染料，并且还包含至少一种增稠聚合物，所述增稠聚合物选自包含至少一种亲水单元的非阳离子两亲性聚合物和含有脂肪链的至少一个单元，包含至少一个亲水单元的至少一个单体和至少一个含有脂肪链的单元，包含至少一个亲水单元的至少一个阳离子聚合物和至少一个含有脂肪链的单元。本发明还涉及染色工艺和染色工具。

20. 发明授权

US4039539A 1,2,4-Triazole-azo-aniline cationic dyestuffs 失效
标题翻译： 1,2,4-三唑 - 偶氮苯胺阳离子染料
公开(公告)号：US4039539A
公开(公告)日：1977-08-02
申请号：US598272
申请日：1975-07-23
申请人： Hans-Peter Kuhlthau
发明人： Hans-Peter Kuhlthau
IPC分类号： C09B44/18 , D06P1/41 , C09B29/08 , C09B29/26 , D06P1/08 , D06P1/10
CPC分类号： C09B44/18 , D06P1/41
摘要： Cationic dyestuffs of the formula ##STR1## in which R, R' and R" denote alkyl, alkenyl, cycloalkyl or aralkyl andR.sub.1 denotes hydrogen, alkyl, alkenyl, cycloalkyl or aralkyl orR.sub.1 can form a five-membered or six-membered heterocyclic ring with the ring B,R.sub.2 denotes an alkylene group of which the chain can be interrupted by 0,Y denotes a --CO-- or --O--CO--O-- group,A denotes an aromatic ring andX.sup.- denotes an anion, andn, n' and n" independently of one another are 0 or 1, with the proviso that the sum n + n' + n" is 2,Are suitable for dyeing and printing of natural and synthetic materials with good fastness properties with respect to light, wet processing, rubbing, decatizing, sublimation and perspiration.
摘要翻译：式（I）的阳离子染料其中R，R'和R“表示烷基，烯基，环烷基或芳烷基，R 1表示氢，烷基，烯基，环烷基或芳烷基或R 1可以形成五元或具有环B的六元杂环，R 2表示可被中断链的亚烷基，Y表示-CO-或-O-CO-O-基团，A表示芳环，X < >表示阴离子，N，N'和N“独立地为0或1，其中N'N + N'+ N”为2，适用于天然和合成的染色和印刷材料与良好的快速性能相关的光，湿处理，润滑，分解，分解和吸收。

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