abstract |
The present invention relates to processes for mono-, di- or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials, these processes utilizing n a) blue-dyeing dye mixture, n b) a red-dyeing dye mixture and/or n c) a yellow-dyeing dye mixture, n and also blue-dyeing, red-dyeing and yellow-dyeing dye mixtures and processes for their preparation. |