Diamino-nitro-benzene compounds

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

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Details

8 102, 8 32, 260310R, 2603322A, 2603472, 260471A, 260507R, 260518A, 260518R, 260558P, 260562B, 260562K, 260562R, C07C12178

Patent

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039338860

ABSTRACT:
A hair dye preparation contains diamino-nitrobenzene compounds as a direct hair dye or contains diamino-nitrobenzene compounds as coupling components in combination with developing components for oxidation dyestuffs. A process for dyeing human hair comprises applying one of these preparations to the hair.

REFERENCES:
patent: 3634478 (1972-01-01), Halasz

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