Bleaching and dyeing; fluid treatment and chemical modification – Dye concentrate composition wherein an additional amount of...
Patent
1984-04-25
1985-03-05
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Dye concentrate composition wherein an additional amount of...
8609, 8681, 8526, 8648, 8918, 8919, 534576, D06P 6700
Patent
active
045028648
ABSTRACT:
Liquid concentrate of Direct Yellow 11 based on the crown ether complexes of tetrasodium direct yellow 11, are described as well as these novel soluble chelates of insoluble tetrasodium complexes of Direct Yellow 11.
REFERENCES:
patent: 3562295 (1971-02-01), Pedersen
patent: 3905949 (1975-09-01), Perkins et al.
patent: 3997562 (1976-12-01), Liotta
patent: 4197242 (1980-04-01), Gunther
patent: 4310331 (1982-01-01), Arsac et al.
Ciba-Geigy Corporation
Clingman A. Lionel
Jorda Karl F.
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