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11. 发明授权

US4033943A Fiber reactive water soluble 2,4,6-triamino, 3-cyano pyridine-(5) azo dyestuffs 失效
标题翻译：纤维反应性水溶性2,4,6-三氨基，3-氰基吡啶 - （5）偶氮染料
公开(公告)号：US4033943A
公开(公告)日：1977-07-05
申请号：US551794
申请日：1975-02-21
申请人： Visvanathan Ramanathan , Angelo Della Casa , Rene DE Montmollin , Gert Hegar , Hans Ulrich Schutz
发明人： Visvanathan Ramanathan , Angelo Della Casa , Rene DE Montmollin , Gert Hegar , Hans Ulrich Schutz
IPC分类号： C07D213/74 , C07D213/82 , C07D213/85 , C09B29/42 , C09B44/08 , C09B44/10 , C09B62/006 , C09B62/008 , D06P3/06 , D06P3/14 , D06P3/66 , C09B29/36 , C09B43/12 , C09B43/16
CPC分类号： C09B44/08 , C09B29/3639 , C09B44/105 , C09B62/0067 , D06P3/06 , D06P3/148 , D06P3/66 , Y10S8/917 , Y10S8/924
摘要： Water-soluble azo dyes of the formula WHEREIN Y is a fiber-reactive group, n is 1 or 2, m is 0, 1 or 2 and the benzene rings A and B may be further substituted are disclosed. They are useful for dyeing nitrogen-containing fibers and cellulose materials and are distinguished by very bright and brilliant shades, possessing good stability, fastness to light, wet processing and fixation.
摘要翻译：公式“IMAGE”的水溶性偶氮染料是纤维反应性基团，n为1或2，m为0,1或2，苯环A和B可进一步被取代。它们可用于染色含氮纤维和纤维素材料，并且具有非常明亮和辉煌的色调，具有良好的稳定性，耐光牢度，湿法加工和固色。

12. 发明授权

US3971771A Monoazo compounds 失效
标题翻译：单偶氮化合物
公开(公告)号：US3971771A
公开(公告)日：1976-07-27
申请号：US459518
申请日：1974-04-10
申请人： Hans-Joerg Angliker , Richard Peter
发明人： Hans-Joerg Angliker , Richard Peter
IPC分类号： C09B31/043 , C09B43/12 , C09B43/20 , C09B44/04 , C09B44/10 , C09B29/08 , C09B29/26
CPC分类号： C09B43/12 , C09B31/043 , C09B43/202 , C09B44/04 , C09B44/10
摘要： Disperse azo dyestuffs of the formula ##EQU1## where D is the residue of a diazo component of the benzene series,A is the residue of a coupling component of the aminobenzene series,R.sub. 1 is alkyl, which can be substituted, e.g. by CN, Cl, OH, alkoxy, etc.,R.sub.2 is preferably alkylene,X is --NH--, --O-- or --S--,Y is preferably halogen, alkoxy, acyloxy, alkylcarbonyldioxy or alkylcarbamyloxy,R.sub.3 and ph are phenyl which can be substituted by nitro, halogen, alkyl or alkoxy and R.sub.3 can be H,dye polyester fibers in yellow, red or blue shades with good general fastness properties.
摘要翻译：分散式R1的偶氮染料DN = NAN ANGLE OY PARALLEL | R2-XCC-ph | R3其中D是苯系的重氮组分的残基，A是氨基苯系列的偶联组分的残基R 1 是可以被取代的烷基，例如 CN，Cl，OH，烷氧基等

13. 发明授权

US3958287A Dischargeable black dyeing on acid modified polyester fiber 失效
标题翻译：酸性改性聚酯纤维上的可充电黑色染色
公开(公告)号：US3958287A
公开(公告)日：1976-05-25
申请号：US581304
申请日：1975-05-27
申请人： Tetsuo Okaniwa , Sadaharu Abeta
发明人： Tetsuo Okaniwa , Sadaharu Abeta
IPC分类号： C09B44/10 , C09B62/325 , D06P3/52 , D06P5/15 , D06P1/08
CPC分类号： D06P3/522 , C09B44/10 , C09B62/325 , D06P5/155 , Y10S534/01 , Y10S8/922
摘要： A process to dye acid modified polyester fibers, such as Dacron T-64 fibers, a dischargeable black by dyeing the fibers with a mixture of six different basic dyes.
摘要翻译：通过用六种不同碱性染料的混合物对纤维进行染色，将酸改性聚酯纤维如涤纶T-64纤维进行染色的方法。

14. 发明授权

US3899478A Basic azo dyestuffs of the 2,6-diamino-pyridine series 失效
标题翻译： 2,6-二氨基 - 吡啶系列的碱性偶氮染料
公开(公告)号：US3899478A
公开(公告)日：1975-08-12
申请号：US35660873
申请日：1973-05-02
申请人： HOECHST AG
发明人： FLECKENSTEIN ERWIN , MOHR REINHARD , HEINRICH ERNST
IPC分类号： C07D213/74 , C07D213/80 , C07D213/82 , C07D213/85 , C09B29/42 , C09B44/00 , C09B44/08 , C09B44/10 , C09B29/36
CPC分类号： C09B29/3639 , C09B44/08 , C09B44/105
摘要： A basic azo dyestuff of the formula

WHEREIN A is an aromatic or heterocyclic diazo component, R1 and R2 each is primary, secondary or tertiary amino or hydrazino, R3 is cyano, carbo lower alkoxy, carbamoyl, lower alkyl carbamoyl, di lower alkyl carbamoyl, lower alkylsulfonyl or phenylsulfonyl, R4 is lower alkyl, substituted lower alkyl or phenyl, m is 1 or 2 and X is an anion and at least one of the groups A, R1, R2 and R4 contain a quaternary ammonium group of the formula

wherein Y1 and Y2 are hydrogen, lower alkyl, benzyl or cyclohexyl, Y3 is hydrogen, lower alkyl, benzyl, cyclohexyl, lower alkoxy or amino or the nitrogen atom forms together with Y1 and Y2 or Y3 a heterocyclic ring. The novel dyestuffs are suitable for the preparation of writing and stamping inks or ball pen pastes and can be used for rubber printing. They are also suitable for the dyeing, printing or mass dyeing of tannined cellulose fibers, silk, hair, leather, coco fibers, jute, sisal or synthetic fibers, such as acetate silk, polyamide fibers or acid modified polyolefin, polyamide or polyester fibers, especially, however, of fibers containing polyacrylonitrile or polyvinylidene cyanide. The dyeings obtained on these fibers have, mostly, a high tinctorial strength and, in general, good fastnesses to light and to wet processing.
摘要翻译：式（Ⅰ）的碱性偶氮染料AN = N m X（I）m其中A是芳族或杂环重氮组分，R1和R2分别是伯，仲或叔氨基或肼基，R3是氰基，低级烷氧基，氨基甲酰基，低级烷基氨基甲酰基，二低级烷基氨基甲酰基，低级烷基磺酰基或苯基磺酰基，R4为低级烷基，取代的低级烷基或苯基，m为1或2，X为阴离子，基团A至 R1，R2和R4含有式Y1 | - + N-Y2 | Y3的季铵基，其中Y1和Y2为氢，低级烷基，苄基或环己基，Y3为氢，低级烷基，苄基，环己基，低级烷氧基或氨基或氮原子与Y1和Y2或Y3一起形成杂环。

15. 发明授权

US3840518A Dihydroindolyl-,pyrimidonyl-,benzothiazolyl-,dihydroquinoxalyl-or dihydroquinazolylmethylene azo diphenylene oxide or carbazole dyestuffs 失效
标题翻译：二氢吲哚，吡咯烷酮，苯并二唑，二氢吲哚氧基或二氢吲哚并噻唑基亚氨基二氧化硫或氧杂环丁烷二异氰酸酯
公开(公告)号：US3840518A
公开(公告)日：1974-10-08
申请号：US16983171
申请日：1971-08-06
申请人： BAYER AG
发明人： SCHMITT E , RAUE R
IPC分类号： C09B26/04 , C09B44/10 , C09B69/06 , C09B29/36 , D06P3/24 , D06P3/70
CPC分类号： C09B69/065 , C09B26/04 , C09B44/102
摘要： 1. HYDRAZONE DYESTUFF OF THE FORMULA

(Y C=CH-N=N(-R1)-),(R2-)-1,2-PHENYLENE)-

(R3-1,2-CYCLOHEX-1,2-YLENE(B))-))(+) A(-)

WHEREIN B IS PHENYL, TETRAHYDROPHENYL OR HEXAHYDROPHENYL;

=C
IS DIHYDROINDOYL, PYRIMIDONYL, DIHYDROPYRIMIDONYL, BENZOTHIAZOLYL, DIHYDROQUINOXALYL, DIHYDROQUINOXALONYL, OR DIHYDROQUINAZOLYL; Y IS

-O-, -S-, OR -N(-R)-

WHERE R IS HYDROGEN, LOWER ALKYL, 2-CHLOROETHYL, 3-CHLOROPROPYL, BENZYL, B-PHENYLETHYL, Y-PHENYLPROPYL, PHENYLPROPYL-(2,2), 4-NITRONENZYL, PHENYL, LOWER ALKYLPHENYL, CHLOROPEHNYL, OR 4-AMINOPHENYL; R1 IS LOWER ALKYL, 2-CHLOROETHYL, 3-CHLOROPROPYL, LOWER ALKENYL, BENZYL, B-PHENYLETHYL, Y-PHENYLPROPYL, PHENYLPROPYL-(2,2), 4-NITROBENZYL, ETHOXYETHYL, OR ETHOXYCARBONYL-METHYL; R2 IS HYDROGEN, FLUORO, CHLORO, BROMO, LOWER ALKOXY, LOWER ALKYL, 2-CHLOROETHYL, 3-CHLOROPROPYL, HYDROXY, DIMETHYLAMINO, DIETHYLAMINO, DI-N-PROPYLAMINO, OR LOWER ALKANOYLAMINO; R3, WHEN RING B IS PHENYL, IS HYDROGEN, CHLORO, BROMO, LOWER ALKYL, 2-CHLOROETHYL, 3-CHLOROPROPYL, LOWER ALKOXY, HYDROXYL, DIEMTHYLAMINO, DIETHYLAMINO, DI-NPROPYLAMINO, OR LOWER ALKANOYLAMINO; R3, WHEN RING B IS TETRAHYDROPHENYL, OR HEXAHYDROPHENYL, IS HYDROGEN, CHLORO, OR LOWER ALKYL; R4 IS LOWER ALKYL, 2-CHLOROETHYL, 3-CHLOROPROPYL, CYCLOHEXYL, 4 - METHYLCYCLOHEXYL, BENZYL, B-PHENYLETHYL, Y-PHENYLPROPYL, PHENYLPROPYL-(2,2), 4-NITROBENZYL, PHENYL, LOWER ALKYLPHENYL, CHLOROPEHNYL, OR BROMOPHENYL; AND A- IS AN ANION.

16. 发明授权

US3770719A 2-amino-4-(azoyl)-azo-thiazole compounds and quaternary derivative thereof 失效
标题翻译： 2-氨基-4-（亚氨基） - 苯并噻唑化合物及其衍生物
公开(公告)号：US3770719A
公开(公告)日：1973-11-06
申请号：US3770719D
申请日：1967-12-07
申请人： EASTMAN KODAK CO
发明人： FISHER J , COATES C
IPC分类号： C09B27/00 , C09B44/10 , C09B29/36 , D06P3/52
CPC分类号： C09B44/103 , C09B27/00 , Y10S8/927
摘要： MONOAZO COMPOUNDS CONTAINING A QUATERNIZED OR UNQUATERNIZED BENZOTHIAZOLYL, THIAZOLYL, PYRAZOLYL, THIADIAZOLYL OR TRIAZOLY DIAZO COMPONENT AND A 2-AMINO-4 THIAZOLY COUPLING COMPONENT. THE QUATERNARY AZO COMPOUNDS ARE USEFUL FOR DYEING ACRYLIC, MODACRYLIC AND ACIDMODIFIED POLYESTER TEXTILE MATERIALS ORANGE TO BLUE SHADES AND EXHIBIT EXCELLENT FASTNESS PROPERTIES SUCH AS FASTNESS TO LIGHT AND WET PROCESSING.

17. 发明授权

US3679657A Monoazo dyestuffs 失效
标题翻译： MONOAZO DYESTUFFS
公开(公告)号：US3679657A
公开(公告)日：1972-07-25
申请号：US3679657D
申请日：1969-03-11
申请人： CIBA GEIGY AG
发明人： DESAI NALIN BINDUPRASAD , JAYARAMAN PONNUSAMI , RAMANATHAN VISVANATHAN , ARTZ KLAUS , NAIK NAVNITRAI NAGARJI , JENNY WALTER
IPC分类号： C09B1/02 , C09B1/20 , C09B1/50 , C09B1/54 , C09B1/58 , C09B3/10 , C09B5/00 , C09B23/14 , C09B39/00 , C09B43/20 , C09B44/10 , C09B51/00 , C09B62/00 , C09B62/443 , C09B62/78 , C09B69/00 , C09B29/08
CPC分类号： C09B44/101 , C09B1/02 , C09B1/20 , C09B1/50 , C09B1/542 , C09B1/58 , C09B3/10 , C09B5/00 , C09B23/143 , C09B39/00 , C09B43/206 , C09B51/00 , C09B62/00 , C09B62/443 , C09B62/78 , C09B69/00 , C09B69/001
摘要： DYESTUFFS CONTAINING AT LEAST ONE GROUP OF FORMULA -X-CO-NR-SO2, WHEREIN R IS A HYDROGEN ATOM OR AN OPTIONALLY SUBSTITUTED ALKYL, CYCLOALKYL, ARYL, OR HETEROCYCLIC GROUP, AND X IS AN OXYGEN OR SULPHUR ATOM OR A GROUP OF FORMULA -NR1-, WHERE R1 IS A HYDROGEN ATOM OR AN OPTIONALLY SUBSTITUTED ALKYL, CYCLOALKYL, ARYL OR HETEROCYCLIC GROUP.

18. 发明授权

US3561970A Photographic materials for the silver-dye-bleach process 失效
标题翻译：银 - 漂白工艺的摄影材料
公开(公告)号：US3561970A
公开(公告)日：1971-02-09
申请号：US3561970D
申请日：1966-11-22
申请人： AGFA GEVAERT AG
发明人： PUSCHEL WALTER , MARX PAUL , SCHRANZ KARL-WILHELM , JAEKEN JAN
IPC分类号： C09B44/10 , G03C7/29 , G03C1/10
CPC分类号： G03C7/29 , C09B44/10
摘要： CERTAIN AZO DYES OR THEIR MESOMERIC AZINE DYES ARE PARTICULARLY SUITED AS SILVER-DYE-BLEACH DYES. THE LIGHTSENSITIVE EMULSION USED TO CARRY THE DYES CAN CONTAIN THE DYES THEMSELVES OR ONE OR MORE COMPONENTS THAT WILL REACT TO FORM THE DYES SUBSEQUENTLY, AS DURING THE PROCESSING.

19. 发明授权

US3158608A Basic hydrazone dyestuffs 失效
标题翻译：碱性腙染料
公开(公告)号：US3158608A
公开(公告)日：1964-11-24
申请号：US4760560
申请日：1960-08-05
申请人： BAYER AG
发明人： RODERICH RAUE
IPC分类号： C09B23/16 , C09B26/04 , C09B44/10 , C09B44/12 , C09B55/00 , C09B56/18
CPC分类号： C09B44/123 , C09B23/164 , C09B26/04 , C09B44/102 , C09B55/003 , C09B56/18

20. 发明授权

US3154555A New diazacyanomethine dyes 失效
标题翻译：新的重氮甲氰酸染料
公开(公告)号：US3154555A
公开(公告)日：1964-10-27
申请号：US15547161
申请日：1961-11-28
申请人： BASF AG
发明人： JOHANNES DEHNERT
IPC分类号： C07D249/14 , C09B23/16 , C09B26/02 , C09B27/00 , C09B44/10
CPC分类号： C09B27/00 , C09B23/166 , C09B26/02 , C09B44/102 , Y10S8/927

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