DYED MICROFIBER TEXTILES

摘要

A nonwoven textile substrate formed from microfibers with a polyuerthane matrix fully and/or partially impregnated therein, a nonazo disperse dye within microfibers, including the surface, and the matrix. The dyed fibers having an L value of about 35 or less, an DELTA E light fastness of about 6 or less when subjected to about 225 kilo-joules, and a long term crock of at least about 1.5.