Patent ID: 6045586
Filing Date: 2000-04-04
Classification: C07C,C07D,D06M,D06P,Y10T

Abstract:
A method for the treatment of a textile fibre material, comprising treating the textile fibre material with 0.005 to 3.0%by weight, based in the weight of the textile fibre material, of one or more compounds of the formula: ##STR50## in which m is 1 or 2; A is a residue selected from those having the formulae: ##STR51## in which R is phenyl, optionally substituted by 1 or 2 C.sub.1 -C.sub.4 alkyl groups, or by 1 or 2 C.sub.1 -C.sub.18 alkoxy groups, or R is a group having the formula: ##STR52## X is F, Cl or NHCH.sub.2 OH; X.sub.1 is F, Cl, NHCH.sub.2 OH or a group selected from those of the formulae: ##STR53## B is --O--, --NH-- or --SO.sub.2 --; and D is a group selected from those of the formulae: ##STR54## CH.sub.2 --C(.dbd.O)--NH(CH.sub.2 OH), CH.sub.2 --C(.dbd.O)--N(CH.sub.2 OH).sub.2 and CH.sub.2 CH.sub.2 --OSO.sub.3 M in which M is hydrogen, sodium, potassium, calcium, magnesium, ammonium, mono-, di-, tri- or tetra-C.sub.1 -C.sub.4 alkylammonium, or ammonium that is di- or tri-substituted by a mixture of C.sub.1 -C.sub.4 alkyl and C.sub.1 -C.sub.4 hydroxy-alkyl groups or, when A is a residue of formula (5) or (6), D may also be a group selected from those having one of the formulae: ##STR55## in which B and M have their previous significance and n is 0 or 1, provided that at least one SO.sub.3 M group is present, or D has the formula: ##STR56## in which X, X.sub.1 and M have their previous significance; provided that the following compounds are excluded:a) those in which A is a residue of formula (2), (3) or (4), B is --O-- and D is a group of formula ##STR57## CH.sub.2 --C(.dbd.O)--NH(CH.sub.2 OH) or CH.sub.2 --C(.dbd.O)--N(CH.sub.2 OH).sub.2 ;b) the compound 4-glycidyloxy-2-hydroxy-benzophenone; andc) the compound 2-(2-hydroxy-4-glycidyloxy)-4,6-(2,4-dimethylphenyl)-1,3,5-triazine.