Fibre-reactive fluorothriazine-group-containing azo dyestuffs

Details Fibre-reactive fluorothriazine-group-containing azo dyestuffs Fibre-reactive fluorothriazine-group-containing azo dyestuffs

1980-10-20

1986-01-07

Higel, Floyd D.

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

Organic compounds

Azo

534845, 534875, 534876, C09B 62085, D06P 1382, D06P 310, D06P 366

Patent

active

045635188

ABSTRACT:
The invention relates to fibre-reactive monoazo dyestuffs of the general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 and n have the meaning given in the text of the application, and also relates to a process for the preparation of these dyestuffs and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as wool and cotton.

REFERENCES:
patent: 2945022 (1960-07-01), Fasciati et al.
patent: 3170911 (1965-02-01), Benz et al.
patent: 3438962 (1969-04-01), Riat et al.
patent: 4115378 (1978-09-01), Bien et al.
patent: 4129736 (1978-12-01), Begrich

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