Metal complex dyestuffs useful as solvent, direct, pigment or fi

Details Metal complex dyestuffs useful as solvent, direct, pigment or fi Metal complex dyestuffs useful as solvent, direct, pigment or fi

1986-05-01

1988-09-20

Higel, Floyd D.

Organic compounds -- part of the class 532-570 series

Organic compounds

Azo

534582, 534602, 534617, 534619, 534622, 534625, 534700, 534709, 534710, 534744, 534756, 534761, 534762, 534764, 534632, 534633, 534637, 534834, 534837, 534845, C09B 62032, C09B 62515, D06P 1382, D06P 1384

Patent

active

047726873

ABSTRACT:
Metal complex dyestuffs which in the form of the free acid correspond to the formula ##STR1## in which the substituents have the meaning given in the description are, depending on the meanings of the substituents, suitable for use as reactive dyestuffs for cotton, wool or polyamide, as direct dyestuffs for cotton or as pigment dyestuffs. Dyeings are obtained which have good fastness properties, in particular good wet-, light- and chlorine fastness.

REFERENCES:
patent: 4024123 (1977-05-01), Dussy et al.
Schetty, Index Chemicus, vol. 28, 90615 (1968).

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