1,4-Bis(1-cyano-carbocyclic-unsaturater hydrocarbyl) dye composi

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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8 4, 8 41R, 8177AB, 8178R, 106 22, 106 97, 106111, 260 336R, 260 336UA, 260 37P, 260152, 260192, 260196, 260205, 260240D, 26034611, 260465E, 260465G, 260465K, 260544, 260180, 260542, 260411, C08K 545, C08K 515, C09D 380

Patent

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040827216

ABSTRACT:
The novel compounds of the formula 1 ##STR1## are dyes having a high dyeing power and a high heat and light stability. They may be used for dyeing synthetic resins, fibers, knitted goods and fabrics made of synthetic resins and of wool, for coloring stucco materials, inks and the like.
The compounds may be produced by conventional methods.

REFERENCES:
patent: 3282931 (1966-11-01), Zienty
patent: 3458506 (1969-07-01), Bloom

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