Organic compounds -- part of the class 532-570 series – Organic compounds – Azo
Patent
1985-03-28
1987-07-07
Higel, Floyd D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
534622, 534627, 534629, 534638, 534642, 534695, 534699, 534738, C09B 62012, C09B 62032, C09B 62095, C09B 62477
Patent
active
046788514
ABSTRACT:
Metal complex dyes that produce level, fast dyeings on textile materials are provided according to the formula ##STR1## wherein: D is a benzene, naphthalene or heterocyclic radical of a diazo component;
REFERENCES:
patent: 4256633 (1981-03-01), Beffa
patent: 4544739 (1985-10-01), Schutz et al.
patent: 4563193 (1986-01-01), Beffa
Bulletin of the Chemical Society of Japan, vol. 41, pp. 2807-2810, (Tanaka).
Back Gerhard
Schlesinger Ulrich
Schutz Hans U.
Ciba-Geigy Corporation
Findlay Meredith C.
Higel Floyd D.
McC. Roberts Edward
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