Abstract: The present invention relates to a disperse dye mixture containing (a) two or more disperse dyestuffs of the formula (I) or (b) one or more disperse dyestuffs of the formula (I) and one or more other disperse dyestuffs. The invention also relates to their process of preparation and their use.

Abstract: The present invention provides dyes of the general formula (I) where D is the residue of a diazo component; R1 to R7 and L are each as defined in claim 1, processes for their preparation and their use.

Abstract: The present invention provides dyes of the general formula (I) where D is the residue of a diazo component; R1 to R7 and L are each as defined in claim 1, processes for their preparation and their use.

Abstract: The present invention relates to a disperse dye mixture containing (a) two or more disperse dyestuffs of the formula (I) or (b) one or more disperse dyestuffs of the formula (I) and one or more other disperse dyestuffs. The invention also relates to their process of preparation and their use.

Abstract: The present invention relates to a dyestuff of the formula (I) wherein each of G1 and G2, independently is hydrogen, (C1-C4)-alkyl, trifluoromethyl, halogen, nitro, cyano or —SO2—T, wherein T is halogen, (C1-C4)-alkyl, (C1-C4)-alkoxy, aryl or aryloxy; K is a coupling component; and n is 1 or 2. The invention also relates to a process for its preparation and their use and for ink jet printing containing the ink.

Abstract: The present invention relates to a dyestuff of the formula (I) wherein each of G1 and G2, independently is hydrogen, (C1-C4)-alkyl, trifluoromethyl, halogen, nitro, cyano or —SO2-T, wherein T is halogen, (C1-C4)-alkyl, (C1-C4)-alkoxy, aryl or aryloxy; K is a coupling component; and n is 1 or 2. The invention also relates to a process for its preparation and their use and for ink jet printing containing the ink.

Abstract: The present invention claims dyestuffs of formula (I), wherein D, R1 to R7 and n are defined as given in claim 1, a process for their preparation and their use

Abstract: The present invention claims dyestuffs of formula (I), wherein D, R1 to R7 and n are defined as given in claim 1, a process for their preparation and their use.

Abstract: The present invention refers to a dye mixture comprising an azo dye of the formula (I) and one or more dyes of the general formula (II) wherein R1 and R2 are independently hydrogen, alkoxy [OR3] or substituted alkoxy [O(CH2)n R4], in which n can be 1 to 6 R3 is alkyl or alkenyl each of which can be optionally substituted by a unsubstituted or a substituted saturated or unsaturated 5–, 6–, or 7 -membered heterocyclic or homocyclic residue; R4 is a group of the formula (1) or (2) wherein R5 is hydrogen for n more than 1, alkyl for n more than 1, alkenyl, aryl, alkoxyalkyl, aryloxyalkyl, carbonylalkyl, carbonylalkenyl, carbonylaryl, carbonylalkoxyalkyl or carbonylaryloxyalkyl; R6 is alkoxy, alkenyloxy, aryloxy, arylalkoxy, aryloxyalkoxy, alkenyloxyalkyloxy or alkoxyalkoxy, a method for the preparation of such mixtures and a method for colouring a synthetic textile material or fibre blend thereof using such mixtures.

Abstract: The present invention refers to a dye mixture comprising an azo dye of the formula (I) 1

Abstract: We describe a method of treating or preventing macular degeneration in a patient, the method comprising administering an HMG-CoA reductase inhibitor to the patient.

Abstract: The present invention refers to a polycyclic dye of the formula (I) wherein each of R1, R2, R4 and R5, independently, is hydrogen, alkyl or alkoxy; R3 is hydrogen, alkyl, optionally substituted alkoxy or amino; and Y is a straight or branched chain C1-8 alkylene group, methods for its preparation and a method for coloring synthetic fibre material or fibre blend thereof using such polycyclic dye.

Abstract: The present invention refers to a polycyclic dye of the formula (I) 1

Abstract: Monoazo dyes having formula (1) ##STR1## wherein Q is --Br or --Cl; R.sup.1 and R.sup.2 each independently is H or is selected from the group consisting of C.sub.1-6 -alkyl and aryl groups, each of which may be unsubstituted or substituted by one or more nonionic substituents; and R.sup.3, R.sup.4, R.sup.5 and R.sup.6 each independently is H, F, Cl, Br, I, --SO.sub.2 F or an organic moiety selected from the group consisting of C.sub.1-6 -alkyl, C.sub.1-6 -alkoxy, C.sub.1-4 alkanoylamino, --NHSO.sub.2 alkyl, --NHCOC.sub.1-4 alkyl and --Ophenyl moieties, each organic moiety being unsubstituted or substituted by one or more nonionic substituents are provided. The dyes can be employed for the colouring of synthetic textile material.

Abstract: A monoazo dye of the formula: ##STR1## wherein: R.sup.1 represents --C.sub.3 H.sub.6 CN, --C.sub.2 H.sub.4 Cl, --C.sub.3 H.sub.6 Cl, --C.sub.2 H.sub.4 OCOCH.sub.3 or --C.sub.2 H.sub.4 OCOCH.sub.2 Cl;R.sup.2 and R.sup.3 each independently represent a C.sub.1-4 -alkyl group; andR.sup.4, R.sup.5 and R.sup.6 each independently represent H, F, Cl, Br, I, --SO.sub.2 F, or an organic moiety selected from the group consisting of C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.1-4 alkanoylamino, --NHSO.sub.2 alkyl, --NHCOC.sub.1-4 alkyl and -Ophenyl moieties, each organic moiety being unsubstituted or substituted by at least one nonionic substituent.

Abstract: A process for colouring a synthetic textile material or fiber blend thereof which comprises applying to the synthetic textile material a compound of Formula (1):A--N.dbd.N--D--N.dbd.N--E Formula (1)wherein:A, D and E each independently is an optionally substituted heterocyclic or carbocyclic group and at least one of A, D or E carries directly at least one --SO.sub.2 F group or carries a substituent to which at least one --SO.sub.2 F group is attached.A process for the mass coloration of plastics which comprises incorporating into a plastics material a compound or mixture thereof which is free from water solubilising groups, of Formula (1).

Abstract: A process for colouring a synthetic textile material or fibre blend thereof which comprises applying to the synthetic textile material a compound of Formula (1): ##STR1## wherein: Ring A and Ring D are optionally substituted and at least one of Ring A or Ring D carries at least one --SO.sub.2 F groupexcept for2-?(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino!ethanesulphonylfluoride,2-?(9,10-dihydro-9,10-dioxo-2-anthracenyl)amino!ethanesulphonylfluoride,2,2'-?(9,10-dihydro-9,10-dioxo-1,4-anthracenediyl)diimino!bisethane sulphonylfluoride,2,2'-?(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)diimino!bisethane sulphonylfluoride,2,2'-?(9,10-dihydro-2-methoxy-9,10-dioxo-1,4-anthracenediyl)diimino) bisethanesulphonylfluoride,2-?(4-(benzoylamino)-9,10-dihydro-9,10-dioxo-1-anthracenyl!amino!ethanesulp honylfluoride,2-?(9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl!amino!ethane sulphonylfluoride.

Abstract: A process for coloring a synthetic textile material or fiber blend thereof which comprises applying to the synthetic textile material a dye, which is free from water solubilizing groups, carrying at least one --SO.sub.2 F group provided that the dye is not an azo, bisazo or anthraquinone dye.

Abstract: A process for coloring a synthetic textile material or fibre blend thereof which comprises applying to the synthetic textile material a compound or mixture thereof, which is free from water solubilizing groups, of Formula (1):A--N.dbd.N--D Formula (1)whereinA and D each independently is an optionally substituted heterocyclic or carbocyclic group and at least one of A or D carries directly at least one --SO.sub.2 F group or carries a substituent to which at least one --SO.sub.2 F group is attached except for 4-(4-fluorosulphonylphenylazo)-N,N-dimethylaniline, provided that one of A or D is not 3,5-difluorosulphonylthien-2-yl, optionally substituted 1-phenyl-pyrazol-4-yl-5-one or ##STR1## or that one of A or D does not carry an --NCH.sub.2 CH(OH)CH.sub.2 Cl, --NCOCH.sub.2 Cl or --NCH.sub.2 CH.sub.2 SO.sub.2 F substituent.The presence of one or more --SO.sub.2 F groups in a dye molecule generally improves the properties of that dye and confers surprisingly good wet fastness and light fastness properties.

Abstract: A benzofuranone of the Formula (1): ##STR1## wherein: R.sup.1 and R.sup.2 are each independently --H or optionally substituted C.sub.1-20 -alkyl;R.sup.3 and R.sup.4 are each independently --H or optionally substituted C.sub.1-6 -alkyl;R.sup.5 is selected from --H, --CN, --COOR.sup.10 and --COR.sup.10, in which R.sup.10 is --H or C.sub.1-6 -alkyl;R.sup.6, R.sup.7, R.sup.8 and R.sup.9 are each independently selected from --H, --NR.sup.1 R.sup.2, --NO.sub.2, halogen, optionally substituted C.sub.1-6 -alkyl and optionally substituted C.sub.1-6 -alkoxy.