Water-soluble phthalocyanine compounds

Details Water-soluble phthalocyanine compounds Water-soluble phthalocyanine compounds

1988-08-17

1990-08-28

Raymond, Richard L.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

540132, 540133, C09B 4704

Patent

active

049526880

ABSTRACT:
Phthalocyanine compounds having fiber-reactive dye properties which dye hydroxyl- and/or carboxamido-containing material, in particular fiber material, such as cellulose fibers, wool and synthetic polyamide fibers, in fast and deep shades and which conform to the general formula (1) ##STR1## where Pc is the radical of copper- or nickel-phthalocyanine whose benzene nuclei can be substituted by chlorine or phenyl,

REFERENCES:
patent: 3268548 (1966-08-01), Heyna et al.
patent: 3409633 (1968-11-01), Springer
patent: 3445449 (1969-05-01), Meininger et al.
patent: 4350632 (1982-09-01), Springer
patent: 4576755 (1986-03-01), Mischke et al.
patent: 4745187 (1988-05-01), Springer

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