TH42170A3 - A mixture of dyes Process for the preparation of this mixture And the use of these mixtures - Google Patents

Abstract

DC60 (07/02/43) described as a mixture of dyes consisting of dyes with coupled constituents consisting of radicals of 1- (chlorothiazinyl) amino-3,6-disulfo-8-naphthol Dye or dye Of one group of dyes containing Optionally Phenylaminos Or naphthilamino that is attached to Chlorotriazine radicals replaced with lower molecular weight alkyls - weighted alkyls. Lower molecules - halogen-sulfo- and / or carboxy- and with optional diaso components. Phenyl radicals that have been replaced with lower molecular weight alkyls - lower molecular weight alkyls - sulfo- and / or carboxy- radicals are replaced by Moo Reacts with fibers of vinyl sulphone sequence and dye or dye of other groups of available dyes. Phenylaminocyte radicals are attached to chlorothiazine radicals which the phenylamine radicals are replaced by. The group reacts with the fibers of the order of vinyl sulphon. And may be replaced with alkyl containing Lower molecular weight Lower molecular weight alkoxy Sulfo- and / or carboxy- and diaso-containing radicals, including benzene or naphthalene radicals, in which case an alternative may be replaced by a Lower molecular weight alkyls Lower molecular weight alkoxy, sulfo and / or carboxy Dye blends are useful for preparation, dyeing and printing on carboxamidos and / or hydroxy fibrous materials, for example cotton and viscose fibers. And including fleece And synthetic polyamide fiber material And provide durable staining And where the color is red Described as a mixture of dyes, which are composed of dyes with coupled constituents composed of radicals of 1- (chlorothiazinyl) amino-3,6-disulfo-8-naphthol Dye or dye Of one group of dyes containing Optionally Phenylaminos Or naphthilamino that is attached to Chlorotriazine radicals replaced with lower molecular weight alkyls - weighted alkyls. Lower molecules - halogen-sulfo- and / or carboxy- and with optional diaso components. Phenyl radicals that have been replaced with lower molecular weight alkyls - lower molecular weight alkyls - sulfo- and / or carboxy- radicals are replaced by Moo Reacts with fibers of vinyl sulphone sequence and dye or dye of other groups of available dyes. Phenylaminocyte radicals are attached to chlorothiazine radicals which the phenylamine radicals are replaced by. The group reacts with the fibers of the order of vinyl sulphon. And may be replaced with alkyl containing Lower molecular weight Lower molecular weight alkoxy Sulfo- and / or carboxy- and diaso-containing radicals, including benzene or naphthalene radicals. In which each alternative case may be replaced by lower molecular weight alkyls. Lower molecular weight alkoxy, sulfo and / or carboxy Dye blends are useful for preparation, dyeing and printing on carboxamidone and / or hydroxy fibrous materials, for example cotton and viscose fibers. And including fleece And synthetic polyamide fiber material And provide durable staining And where the color is red

Claims (5)

1. a mixture of a dye consisting of one or more common formulation dyes (1) and one or more common formulation dyes (2). In the molar ratio of dye (1) to dye (2) is 70:30 to 30:70 (chemical formula) (1) (chemical formula) (2), where M is hydrogen, alkali metal or its equivalent. With alkaline earth metals, R1 is a hydrogen, an alkyl containing 1 to 4 carbon atoms. 1 to 4 carbon atoms, sulfo, or R2 Carbon C is an alkyl hydrogen with 1 to 4 carbon atoms or an alkoxy containing 1 to 4 carbon atoms G are benzene radicals. Or nephthalene, R3, where G is a benzene radical, R3 is a hydrogen, alkyl with 1 to 4 carbon atoms, alkyl with 1 to 4 carbon atoms, halogen. , Sulfo or carboxy, and when G is the radical of naphthalene, R3 is hydrogen, methyl, sulfo or carboxy R4, when G is benzene radical, R4 is hydrogen, L. Kills with 1 to 4 carbon atoms, Alkoxys with 1 to 4 carbon atoms, or sulfos, and when G is a naphthalene radical, R4 is hydrogen or sulfo, RA is hydrogen. Or sulfo D is an radical of benzene. Or nephthalene R5 where D is a benzene radical, R5 is hydrogen, alkyl with 1 to 4 carbon atoms, alkyl with 1 to 4 carbon atoms, halogen , Sulfo or carboxy, and where D is a naphthalene radical, R5 is hydrogen methyl sulfo or carboxylic R6, when D is benzene radical, R6 is hydrogen, alkyl. With 1 to 4 carbon atoms, 1 to 4 carbon atoms or sulfo, and when D is a naphthalene radical, R6 is hydrogen or sulfo, RB is hydrogen or sulfur. R7 is a hydrogen, an alkyl with 1 to 4 carbon atoms, an alkyl with 1 to 4 carbon atoms, sulfo or carboxy R8 are hydrogen, alkyl with 1 to 4 carbon atoms or alkyl with 1 to 4 carbon atoms R are hydrogen or alkyl containing 1 to 4 carbon atoms Y1 is vinyl or ethyl, which has been replaced in position (beta) by an agent capable of Y2 has any meaning in accordance with Y1 2. Mixture of dye as in Clause 1 where R1 is hydrogen, methyl or methoxy 3. Mixture of dye. Dye, as held in claim 1, where R2 is hydrogen, methyl or methoxy 4. mixtures of dyes as held in claim 1, where R1 and R2 are both hydrogen. Group 5. Mixture of dye as claimed in Clause 1 where R7 is Hydrogen, Methyl or Methoxy 6. Mixture of dye as claimed in Clause 1, where R8 is hydrogen, methyl or methoxy 7. mixtures of dyes as in Clause 1, where R7 and R8 are both hydrogen, group 8. Mixtures of dyes as held in Clause 8. Clause 1 where R3 is hydrogen or sulfo, R4 is sulfo and RA is hydrogen 9. Mixture of dye, as in claim 1, where R5 is hydrogen or sulfo. , R6 is a sulfo, and RB is a hydrogen 1 0. Mixture of dye, as in claim 1, where Y1 is vinyl or (beta) -sulfatoethyl 1. 1. Mixture of the dye as claimed in Clause 1, where Y2 is vinyl or (beta) -sulfatoethyl 1. 2. Mixture of dye, as held in claim 1, where Y1-SO2- is attached to the nucleus of Benzene in the meta position Or Para and Aso 1 3. Mixture of dye, as held in claim 1, where -SO2-Y2 is attached to the nucleus of Benzene in the meta position Or para and amino moo 1 4. Mixture of dye as claimed in Clause 1 where R is Hydrogen 1. 5. Mixture of dye as in Clause 1, where the dye Or general formulation dye (1) and common formulation dye or dye (2) are available in mole ratio 60:40 to 40:60.