Water-soluble disazo compounds having a halogen-substituted S-tr

Details Water-soluble disazo compounds having a halogen-substituted S-tr Water-soluble disazo compounds having a halogen-substituted S-tr

1988-12-06

1992-01-07

Lee, Mary C.

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

Organic compounds

Azo

534582, 534598, 534887, C09B 6209, C09B 62513, D06P 138, D06P 366

Patent

active

050793470

ABSTRACT:
Disazo compounds conforming to a general formula (1) shown below which have fiber-reactive dye properties and dye hydroxy- and/or carboxamido-containing fiber materials, such as wool and in particular cellulose, in strong fast shades. ##STR1## where R is a hydrogen atom or a sulfo group,

REFERENCES:
patent: 3050515 (1962-08-01), Gunst
patent: 3340247 (1967-09-01), Riat et al.
patent: 4089895 (1978-05-01), Jager
patent: 4663440 (1987-05-01), Omura et al.
patent: 4798887 (1989-01-01), Krueger et al.
patent: 4801693 (1989-01-01), Schaffer et al.

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