Reactive disazo dyestuffs containing triazines

Details Reactive disazo dyestuffs containing triazines Reactive disazo dyestuffs containing triazines

1980-06-03

1984-10-02

Higel, Floyd D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260196, C09B 6209, D06P 1382, D06P 366

Patent

active

044746962

ABSTRACT:
Reactive azo dyestuffs which, in the form of free acid, are represented by the following formula: ##STR1## (wherein R is hydrogen or methyl) are characterized by exhibiting the following properties: high fixation efficiency, excellent wash-off, high build-up and excellent wet fastness. Such dyestuffs give dyeings excellent in light fastness, chlorine fastness and color yield.

REFERENCES:
patent: 3118869 (1964-01-01), Berrie et al.
patent: 3261825 (1966-07-01), Lesslie et al.
patent: 3639662 (1972-02-01), Griffiths et al.
patent: 3647778 (1972-03-01), Andrew et al.
patent: 3658782 (1972-04-01), Griffiths et al.
patent: 3664995 (1972-05-01), Andrew et al.
patent: 3826799 (1974-07-01), Waring
patent: 3966705 (1976-06-01), Oesterlein et al.

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