The color masterbatch is added online in the process of spinning by adopting "dope dyeing" technology to produce a variety of color fiber products of high quality, good fastness, washing fastness, resistance to friction.
And it can make the fiber to achieve differentiation according to the set color desired effect. It reduces dyeing cost and environmental pollution.
It features lasting color, small color deviation, chromatography wide chromatography including red, orange, yellow, green, cyan, blue, purple, black and so on.
Development of colored fibers increases product variety while reducing the dyeing process to save energy and reduce emission.