DYED OR PRINTED NON-WOVEN FABRICS

摘要

The invention relates to a dyed or printed non-woven fabric consisting of non-split and/or at least partially split microfibers and/or microfilaments made of synthetic polymers containing at least one polyester constituent and at least one polyamide constituent and, optionally, at least one polyurethane constituent. The invention also relates to a method for producing said polyurethane constituent.