Basic water-soluble bis-(.beta.-azo-.alpha.-naphtholamino)-triaz

Details Basic water-soluble bis-(.beta.-azo-.alpha.-naphtholamino)-triaz Basic water-soluble bis-(.beta.-azo-.alpha.-naphtholamino)-triaz

1984-01-12

1987-03-31

Higel, Floyd D.

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

Organic compounds

Azo

534605, 534589, 534797, 544197, 544198, C09B 3312, C09B 3534, C09B 4408, D06P 141

Patent

active

046543848

ABSTRACT:
Novel water-soluble triazine compounds of the formula ##STR1## in which D and D.sub.1 independently of one another are radicals of diazo components, R and R.sub.1 independently of one another are hydrogen or C.sub.1 -C.sub.4 -aklyl, X is a monosubstituted or disubstituted amino group, a C.sub.1 -C.sub.4 -alkoxy group or an aryloxy group, the symbols Y are basic or cationic groups, which can be identical or different, l is 2, 3, 4, 5 or 6 and n is 0 or 1, and the number of basic and/or cationic groups Y in the molecule must be equal to or greater than the number of SO.sub.3 H groups are useful as dyes for dyeing and printing textile materials, leather and in particular, paper. The dyeings have good general fastness properties and the effluents remain colorless.

REFERENCES:
patent: 4273707 (1981-06-01), Pedrazzi

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