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    1.
    发明专利
    未知

    公开(公告)号：DE3910649A1

    公开(公告)日：1990-10-11

    申请号：DE3910649

    申请日：1989-04-01

    Applicant: BASF AG

    Inventor： JESSEN JOERG L DR ,  PANDL KLAUS DR ,  LOEFFLER HERMANN ,  SIEGEL BERND DR ,  PATSCH MANFRED DR

    IPC: C09B50/00 ,  C09B62/04 ,  C09B62/08 ,  D06P1/382 ,  D06P3/10 ,  D06P3/66

    Abstract: Reactive dyes of the formula where 1 is 0 or 1, n is 0 or 1, E is nitrogen or C-Cl, A is the radical of an azo dye attached to the triazine ring via an imino or C1-C4-alkylimino group, B-if E is nitrogen-is the radical of an azo dye or of a formazan dye which in either case is bonded to the triazine ring via an imino or C1-C4-alkylimino group or else-if n is 0-is fluorine, chlorine or unsubstituted or substituted amino, or -if E is C-C1-is fluorine, chlorine or methyl, X1 and X2 are independently of the other fluorine or chlorine, X3 is fluorine or chlorine or else-if E is C-Cl-methylsulfonyl and Z1 and Z2 are independently of the other a radical of the formula or where L3 and L4 are independently of the other hydrogen or unsubstituted or substituted C1-C4-alkyl, with the proviso that l and n are not simultaneously 0 and that, if E is C-Cl or if n is 0 and Z1 is the radical of the formula where L3 and L4 are each as defined above, A may also be the radical of a formazan dye which is bonded to the triazine ring via an imino or C1-C4-alkylimino group, are useful for dyeing or printing hydroxyl- or nitrogen-containing substrates.

    3.
    发明专利
    未知

    公开(公告)号：DE59200247D1

    公开(公告)日：1994-07-28

    申请号：DE59200247

    申请日：1992-02-22

    Applicant: BASF AG

    Inventor： JESSEN JOERG L DR ,  RUSKE MANFRED ,  KESSEL KNUT DR ,  PATSCH MANFRED DR

    IPC: C09B62/085 ,  C09B62/04 ,  C09B62/245 ,  C09B62/44 ,  C09B62/51 ,  D06P1/38

    Abstract: Reactive dyes of the formula where n is 1 or 2, X is a six-membered halogen-containing nitrogen heterocycle, L1, depending on n, is fluorine, chlorine, C1-C4-alkoxy, phenoxy, C1-C4-alkyl, substituted or unsubstituted phenyl or a bridge member which has one or two hydroxysulfonyl groups, D is the radical of a diazo component of the aniline or naphthalene series which has at least one hydroxysulfonyl group, L2 is hydrogen or substituted or unsubstituted C1-C8-alkyl, L3 is the cationic radical of an aromatic heterocycle which is linked to the pyridone ring via a nitrogen atom, and L4 is hydrogen or C1-C4-alkyl, with the proviso that the number of hydroxysulfonyl groups in the molecule exceeds that of the cationic groups by at least one, are useful for dyeing and printing hydroxyl- or nitrogen-containing substrates.

    6.
    发明专利
    未知

    公开(公告)号：DE59008277D1

    公开(公告)日：1995-03-02

    申请号：DE59008277

    申请日：1990-03-30

    Applicant: BASF AG

    Inventor： JESSEN JOERG L DR ,  PANDL KLAUS DR ,  LOEFFLER HERMANN ,  SIEGEL BERND DR ,  PATSCH MANFRED DR

    IPC: C09B50/00 ,  C09B62/04 ,  C09B62/08 ,  D06P1/382 ,  D06P3/10 ,  D06P3/66

    Abstract: Reactive dyes of the formula where 1 is 0 or 1, n is 0 or 1, E is nitrogen or C-Cl, A is the radical of an azo dye attached to the triazine ring via an imino or C1-C4-alkylimino group, B-if E is nitrogen-is the radical of an azo dye or of a formazan dye which in either case is bonded to the triazine ring via an imino or C1-C4-alkylimino group or else-if n is 0-is fluorine, chlorine or unsubstituted or substituted amino, or -if E is C-C1-is fluorine, chlorine or methyl, X1 and X2 are independently of the other fluorine or chlorine, X3 is fluorine or chlorine or else-if E is C-Cl-methylsulfonyl and Z1 and Z2 are independently of the other a radical of the formula or where L3 and L4 are independently of the other hydrogen or unsubstituted or substituted C1-C4-alkyl, with the proviso that l and n are not simultaneously 0 and that, if E is C-Cl or if n is 0 and Z1 is the radical of the formula where L3 and L4 are each as defined above, A may also be the radical of a formazan dye which is bonded to the triazine ring via an imino or C1-C4-alkylimino group, are useful for dyeing or printing hydroxyl- or nitrogen-containing substrates.

    7.
    发明专利
    未知

    公开(公告)号：DE4107377A1

    公开(公告)日：1992-09-10

    申请号：DE4107377

    申请日：1991-03-08

    Applicant: BASF AG

    Inventor： JESSEN JOERG L DR ,  RUSKE MANFRED ,  KESSEL KNUT DR ,  PATSCH MANFRED DR

    IPC: C09B62/085 ,  C09B62/04 ,  C09B62/245 ,  C09B62/44 ,  C09B62/51 ,  D06P1/38

    Abstract: Reactive dyes of the formula where n is 1 or 2, X is a six-membered halogen-containing nitrogen heterocycle, L1, depending on n, is fluorine, chlorine, C1-C4-alkoxy, phenoxy, C1-C4-alkyl, substituted or unsubstituted phenyl or a bridge member which has one or two hydroxysulfonyl groups, D is the radical of a diazo component of the aniline or naphthalene series which has at least one hydroxysulfonyl group, L2 is hydrogen or substituted or unsubstituted C1-C8-alkyl, L3 is the cationic radical of an aromatic heterocycle which is linked to the pyridone ring via a nitrogen atom, and L4 is hydrogen or C1-C4-alkyl, with the proviso that the number of hydroxysulfonyl groups in the molecule exceeds that of the cationic groups by at least one, are useful for dyeing and printing hydroxyl- or nitrogen-containing substrates.

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