Highly coloured insoluble powdered substance used to impart colour to other materials. White pigments, e.g., titanium dioxide, are dispersed in fibre forming polymers to produce delustered (semi dull and dull) fibres.
Highly coloured insoluble powdered substance used to impart colour to other materials. White pigments, e.g., titanium dioxide, are dispersed in fibre forming polymers to produce delustered (semi dull and dull) fibres.
