SPUNBOND LOOP MATERIAL FOR HOOK AND LOOP FASTENING SYSTEMS

摘要

A loop material for a hook and loop fastening system composed of: (1) a backing material; and (2) a layer of a nonwoven spunbond web attached to the backing material, the nonwoven spunbond web comprising a plurality of continuous intertwined filaments, each having a diameter of about 25 to about 100 microns, the plurality of filaments laid randomly to define a plurality of intertwined loop springs, each having a diameter of about 0.5 to about 3 millimeters.