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    Dispersible {60 -{11 and {62 -substituted anthraquinone dyestuffs containing an -alkyleneocoor group
    1.
    发明授权
    Dispersible {60 -{11 and {62 -substituted anthraquinone dyestuffs containing an -alkyleneocoor group 失效
    不合适的{60 - {11和{62 - 含有亚烷基酯类的亚硫酸氢钠试剂

    公开(公告)号：US3734934A

    公开(公告)日：1973-05-22

    申请号：US3734934D

    申请日：1970-04-01

    申请人： CIBA GEIGY AG

    发明人： KOLLIKER H ,  STAUB A ,  HINDERMANN P

    IPC分类号： C09B1/28 ,  C09B1/32 ,  C09B1/58 ,  C09B5/00 ,  C09B1/20 ,  C09B1/22 ,  D06P3/54

    CPC分类号： C09B1/28 ,  C09B1/32 ,  C09B1/58 ,  C09B5/00

    摘要： Dyestuffs of the formula

    WHEREIN W is chlorine, bromine, cyano, lower alkyl, lower alkoxy carbonyl, phenoxycarbonyl, lower alkythio, phenylthio, lower alkyl sulfonyl or a grouping of the formula WHEREIN Z is -CO-or -SO2- and R1 and R2 are each independently hydrogen or lower alkyl, Y'' is lower alkylene, -CH2CH2OCH2CH2- or -CH2CH2CH2-O-CH2CH2CH2, X is a direct bond, -O-, -S-, -NH-, -COHN- or -SO2NH-, R'''' is lower alkyl, cyclohexyl, phenyl or phenyl substituted by chlorine, lower alkyl or lower alkoxy, or bromine, THE NUCLEUS B is either unsubstituted or is further monosubstituted by chlorine, lower alkyl or lower alkoxy, E is NH2, OH or NHT, and T is lower alkyl, cyclohexyl, phenyl, lower alkyl phenyl or phenoxyphenyl.

    摘要翻译： 式WH的化合物W是氯，溴，氰基，低级烷基，低级烷氧基羰基，苯氧基羰基，低级链炔基，苯硫基，低级烷基磺酰基或式WHEREIN Z是-CO-或-SO2-的基团，R1和R2 各自独立地是氢或低级烷基，Y'是低级亚烷基，-CH 2 CH 2 OCH 2 CH 2 - 或-CH 2 CH 2 CH 2 -O-CH 2 CH 2 CH 2 - ，X是直接键，-O - ， - S - ， - NH-，-COHN-或-SO 2 NH - ，R“是低级烷基，环己基，苯基或被氯，低级烷基或低级烷氧基或溴取代的苯基。核酸B是未取代的或进一步被氯，低级烷基或低级烷氧基单取代，E是 NH 2，OH或NHT，且T为低级烷基，环己基，苯基，低级烷基苯基或苯氧基苯基。

    Dispersible anthraquinone dyestuffs
    2.
    发明授权
    Dispersible anthraquinone dyestuffs 失效
    不同的安非他酮DYESTUFFS

    公开(公告)号：US3806524A

    公开(公告)日：1974-04-23

    申请号：US21985172

    申请日：1972-01-21

    申请人： CIBA GEIGY AG

    发明人： HINDERMANN P ,  KOLLIKER H ,  STAUB A

    IPC分类号： C09B1/14 ,  C09B1/20 ,  C09B1/22 ,  C09B1/50 ,  C09B1/54 ,  C09B1/58 ,  C09B5/16 ,  C09B62/445 ,  C09B1/56

    CPC分类号： C09B1/542 ,  C09B1/14 ,  C09B1/20 ,  C09B1/22 ,  C09B1/50 ,  C09B1/58 ,  C09B5/16 ,  C09B62/445

    摘要： 1-V1,2-(R"-O-CO-O-Y''-X2-),4-V2''-ANTHRAQUINONE

    DIFFICULTLY WATER-SOLUBLE ANTHRAQUINONE DYESTUFFS FREE FROM WATER-SOLUBILIZATING GROUPS WHICH DISSOCIATE ACID IN WATER OF THE FORMULA
    WHEREIN V1 REPRESENTS HYDROXYL OR --NH2, V2'' REPRESENTS HYDROGEN, HYDROXYL, PHENYLAMINO OR PHENYLAMINO RING-SUBSTITUTED BY ONE SUBSTITUTED SELECTED FROM CHLORINE AND C1-C4 ALKOXY OR BY ONE TO THREE C1-C4ALKYL, X2 REPRESENTS OXYGEN,SULPHUR, --CO--O--, --CONH--, --SO2--O--, --SO2NH-- OR --O--ALKYLENE--O--, WHEREIN THE ALKYLENE MOIETY HAS AT MOST 4 CARBON ATOMS, Y'' IS AN ALIPHATIC, AROMATICOR HETEROCYCLIC BRIDGE, AND R" IS ALKYL, CYCLOHEXYL OR ARYL; THESE DYESTUFFS BEING SUITED PARTICULARLY FOR THE DYEING OF SYNTHERIC ORGANIC FIBERS, ESPECIALLYPOLYETHYLENE GLYCOL TEREPTHALATE FIBERS, AFFORDING DYEINGS ON THESE FIBERS WHICH HAVE GOOD FASTENESS PROPERTIES AND ESPECIALLY FOOD FASTENESS TO LIGHT AND SUBLIMATION.

    Anthraquinone compounds
    4.
    发明授权
    Anthraquinone compounds 失效
    蒽醌化合物

    公开(公告)号：US3857864A

    公开(公告)日：1974-12-31

    申请号：US32951673

    申请日：1973-02-05

    申请人： CIBA GEIGY AG

    发明人： HINDERMANN P ,  SCHWANDER H ,  BUHLER A

    IPC分类号： C09B62/004 ,  C09B1/30 ,  C09B1/40

    CPC分类号： C09B62/004 ,  Y10S8/917 ,  Y10S8/922

    摘要： WHEREIN X1 and X2 each represents a hydrogen atom or a hydroxy group, Y1 and Y2 each represents a hydrogen or halogen atom or a sulphonic acid group, A1 and A2 each represents an n-alkyl radical with 1 to 3 carbon atoms or represents a hydrogen atom, B1 B2 each represents a sulphonic acid or carboxy radical, Z1 and Z2 each represents a fiber-reactive acyl radical, V1 V2 each represents a hydrogen atom or an alkyl or alkoxy radical, and n and m is each indenpendently 1 or 2 are excellent dyes and are suitable for dyeing and printing materials of the most diverse kind.

    Anthraquinone compounds of the formula

    摘要翻译： 式WHEREIN X 1和X 2的蒽醌化合物各自表示氢原子或羟基，Y 1和Y 2各自表示氢或卤素原子或磺酸基，A 1和A 2各自表示具有1至3个碳的正烷基 原子或表示氢原子，B1 B2各自表示磺酸或羧基，Z1和Z2各自表示纤维反应性酰基，V1 V2各自表示氢原子或烷基或烷氧基，n和m各自表示 独特的1或2是优异的染料，适用于最不同种类的染色和印花材料。

    Process for the production of acid anthraquinone dyes
    5.
    发明授权
    Process for the production of acid anthraquinone dyes 失效
    制备酸橙色染料的方法

    公开(公告)号：US3842102A

    公开(公告)日：1974-10-15

    申请号：US21567372

    申请日：1972-01-04

    申请人： CIBA GEIGY AG

    发明人： HINDERMANN P ,  MEINDL H

    IPC分类号： C09B1/34 ,  C07C143/56

    CPC分类号： C09B1/343

    摘要： 1. A PROCESS FOR THE PRODUCTION OF ACID ANTHRAQUINONE DYESTUFF, COMPRISING THE STEPS OF REACTING AN ANTHRAQUINONE COMPOUND OF FORMULA II 1-(H2N-),2-(M(+).(-)O3S-),4-Y-ANTHRAQUINONE WHEREIN M+ REPRESENTS THE SODIUM OR POTASSIUM CATION, AND Y REPRESENTS HALOGEN, WITH AN ANMINE OF FORMULA III 3,4-DI(CH3-),5-(R1-N(-R2)-SO2-)ANILINE WHEREIN R1 REPRESENTS A SUBSTITUENT SELECTED FROM METHYL, ETHYL, PROPYL, B-HYDROXYETHYL, Y:HYDROXYPROPYL, Y-METHOXYPROPYL, B-HYDROXYETHOXYETHYL AND B-METHOXYETHOXYETHYL, AND R2 REPRESENTS HYDROGEN OR A SUBSTITUENT SELECTED FROM METHYL, ETHYL, PROPYL AND B-HYDROXYETHYL, AT A TEMPERATURE IN THE RANGE OF FROM 70 TO 85*C IN AN AQUEOUS REACTION MEDIUM HAVING A PH OF AT LEAST 5 AND IN THE PRESENCE THEREIN OF AN ACID BINDING AGENT AND COPPER POWDER OR COPPER SULFATE OR A MIXTURE THEREOF, AND RECOVERING FROM THE REACTION MIXTURE THE CORRESPONDING DYESTUFF OF FORMULA I 1-(H2N-),2-(M(+).(-)O3S-),4-((3,4-DI(CH3-), 5-(R1-N(-R2)-SO2-)PHENYL)-NH-)ANTHRAQUINONE WHEREIN M+, R1 AND R2 HAVE THE AFORESAID MEANINGS.

    1-amino-4-(4',5'-dilower alkyl-3-sulphamoylphenylamino)anthraquinone-2-sulfonic acids
    7.
    发明授权
    1-amino-4-(4',5'-dilower alkyl-3-sulphamoylphenylamino)anthraquinone-2-sulfonic acids 失效
    1-氨基-4-（4'，5'-低级烷基-3-磺酰氨基苯胺）蒽醌-2-磺酸

    公开(公告)号：US3778453A

    公开(公告)日：1973-12-11

    申请号：US3778453D

    申请日：1968-03-25

    申请人： CIBA GEIGY AG

    发明人： HINDERMANN P ,  MEINDL H

    IPC分类号： C09B1/34 ,  C07C143/56

    CPC分类号： C09B1/343

    摘要： A PROCESS FOR PRODUCING 1-AMINO-4-(4'',5''-DI-LOWER ALKYL-3-SULPHAMOYL-PHENYL)-AMINO ANTHRAQUINONES IS DESCRIBED WHICH AFFORDS VERY HIGH YIELDS OF THESE NOVEL DYESTUFFS FREE FROM BY-PRODUCTS AND INVOLVES THE REACTION OF A 1-AMINO-4 - HALOGENO-ANTHRAQUINONE WITH A 1 - AMINO-4,5DIALKYL-3-SULPHAMOYL-BENZENE. THE NOVEL ANTHRAQUINONES WHICH PREFERABLY BEAR A SULPHONIC ACID GROUP IN 2-POSITION AT THE ANTHRAQUINONE NUCLEUS ARE PRACTICALLY FREE FROM ISOMERS HAVING A SULPHAMOYL GROUP IN 2- OR 6-POSITION AT THE 4,5-DIALKYLPHENYLAMINO MOIETY, AND DYE NATURAL AND SYNTHETIC POLYAMIDE FIBERS IN LEVEL VIVID, PURE BLUE SHADES OF GOOD FASTNESS PROPERTIES, ESPECIALLY FASTNESS TO LIGHT; THE BRILLIANCE OF THE SHADE DOES NOT SUFFER EVEN WHEN OBSERVED UNDER ARTIFICIAL LIGHT.

    Dispersible anthraquinone dyestuffs
    9.
    发明授权
    Dispersible anthraquinone dyestuffs 失效
    不同的安非他酮DYESTUFFS

    公开(公告)号：US3767680A

    公开(公告)日：1973-10-23

    申请号：US3767680D

    申请日：1972-02-01

    申请人： CIBA GEIGY AG

    发明人： HINDERMANN P ,  KOELLIKER H ,  STAUB A

    IPC分类号： C09B1/26 ,  C09B43/11 ,  C09B1/50 ,  C09B1/56

    CPC分类号： C09B43/11 ,  C09B1/26 ,  Y10S8/921 ,  Y10S8/922 ,  Y10S8/924 ,  Y10S8/928

    摘要： DYSTUFFS OF THE DISPERSE SERIES OF THE FORMULA

    1-HO,4-((2-(R-OOC-O-Y-X-)PHENYL)-NH-)ANTHRAQUINONE

    WHEREIN X IS -SO2-NH-, -SO2-O-, -SO2- AND -S-, R IS C1-C5-ALKYL, CYCLOHEXYL, PHEENYL OR PHENYL SUBSTITUTED BY CHLORINE, BROMINE, C1-C4-ALKYL OR C1-C4ALKOXY, Y IS C1-C4-ALKYLENE, -CH2CH2-O-CH2CH2-, OR -CH2CH2CH2-O-CH2CH2CH2- AND B MAY BE SUBSTITUTED BY CHLORINE BROMINE, C1-C2-ALKYL OR C1-C2ALKOXY. THE DYESTUFFS ARE SUITED FOR DYING SYNTHETIC ORGANIC FIBERS, ESPECIALLY POLYESTER FIBERS, IN FAST BLUE SHADES OF GOOD FASTNESS.