Thiocyanomethyl substituted anthraquinone disperse dyes

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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Details

260378, 260383, 8 39R, 8 39B, 8 39C, 8 40, C09B 150, C07C 9726, C09B 1515

Patent

active

041706005

ABSTRACT:
The present invention relates to disperse dyestuffs of the anthraquinone series which contain at least one group of formula --Y--CH.sub.2 (SCN) where Y is a mono- or binuclear aryl group, which dyestuffs are useful for dyeing or printing textile substrates consisting of or comprising synthetic or semi-synthetic, hydrophobic high molecular weight organic materials.

REFERENCES:
patent: 3502423 (1970-03-01), Buecheler
patent: 3538129 (1970-11-01), Sato et al.
patent: 3694467 (1972-09-01), Maier
The Chemsity of Synthetic Dyes, J. M. Straley, p. 408, Academic Press N.Y. 1970.

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