Posted on 8/16/2022
The color fastness of textiles (referred to as color fastness) refers to the use or processing of dyed or printed fabrics that are subjected to external factors (extrusion, friction, washing, rain, exposure, light, seawater immersion, saliva immersion.
The degree of fading under the action of water stains, sweat stains, etc.) is an important indicator of fabrics. The quality of color fastness determines whether our daily clothes will fade or stain in our daily life.
1)Color fastness to water washing
Our daily clothes need to be washed often, so the color fastness to washing determines whether our clothes are easy to f...