Reactive azo dyestuffs having a fluorotriazine group and improve

Details Reactive azo dyestuffs having a fluorotriazine group and improve Reactive azo dyestuffs having a fluorotriazine group and improve

1990-10-25

1992-05-26

Morris, Patricia L.

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

Organic compounds

Azo

534636, 534638, C09B 6208, D06P 1382

Patent

active

051169576

ABSTRACT:
Reactive azo dyestuffs of the formula ##STR1## wherein R, Z and A have the meaning indicated in the description, and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as textile fibers, filaments and fabrics of wool, silk and synthetic polyamide fibers and polyurethane fibers, and for dyeing and printing natural or regenerated cellulose in shades which are fast to washing.

REFERENCES:
patent: 3627749 (1971-12-01), Ackermann et al.
patent: 4115378 (1978-09-01), Bien et al.
patent: 4126609 (1978-11-01), Jager, I
Harms, Organofluorine Chemicals and Their Industrial Applications, Ed. R. E. Banks, Horwood Chichester, pp. 188-207 (1979).
Sumner et al., Melliand Textilberichte, 42, pp. 1161-1166 (1961).
Ciba-Geigy 3160 Cibacron Dyes in the Exhaustion Method, pp. 1-22 (1974).

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