Phenyl-azo-phenyl dyestuffs

Details Phenyl-azo-phenyl dyestuffs Phenyl-azo-phenyl dyestuffs

1977-11-16

1979-01-16

Higel, Floyd D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260156, 260163, 260196, 260197, 260198, 260206, 260207, 2602071, 2602075, 260458R, C09B 2908, D06P 1384, D06P 310, D06P 366

Patent

active

041348877

ABSTRACT:
Fiber-reactive azo dyestuffs are obtained by diazotizing an amine of the formula ##STR1## in which Z stands for

REFERENCES:
patent: 2657205 (1953-10-01), Heyna et al.
patent: 3385843 (1968-05-01), Remy et al.
patent: 3419541 (1968-12-01), Kuhne et al.
patent: 3440240 (1969-04-01), Kuhne et al.
patent: 3471469 (1969-10-01), Meininger et al.
patent: 3553189 (1971-01-01), Sugiyama et al.
patent: 3642765 (1972-02-01), Oesterlein et al.
patent: 3859271 (1975-01-01), Sugiyama et al.
patent: 4001205 (1977-01-01), Buehler et al.

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