Different Types of Dyestuffs in Relation to the Fiber Substrate

Different Types of Dyestuffs in Relation to the Fiber Substrate



Rana Sohel Executive Engineer Sunman Textile Mills Ltd. Chittagong Cell: +8801912-420118 Email: rsohel07tex@gmail.com
Dyestuff: The desire to color textiles is an old as spinning and weaving. Natural coloring materials have been used for thousands of years; mineral pigments such as yellow and red ochre, cinnabar;