Nota de aplicación
Any of a class of wash-fast sulfur-containing synthetic organic dyes dissolved in a heated alkaline bath of sodium sulfide and then absorbed by cellulose fibers to which they are applied; they are made insoluble within the fibers by oxidation upon exposure to air. They are the dyes most commonly used for cotton.
Ubicación jerarquía
- faceta materiales
- .. materiales (nombre jerárquico)
- .... material
- ...... <materiales por función>
- ........ colorante (material)
- .......... tinte (material)
- ............ <tintes por composición u origen>
- .............. colorante sintético
- ................ colorante de anilina [+]
- ................ azo dye
- ................ colorante de trifenilmetano (colorante de metilo)
- ................ azul fenil (colorante)
- ................ rodamina (colorante)
- ................ sulfur dye
- ................ synthetic purpurin