Patent classifications
A
A61
A61F
13/00
A61F13/15
A61F2013/15008
A61F2013/1513
A61F2013/1513
ABSORBENT ARTICLES HAVING APERTURED, THREE-DIMENSIONAL MATERIALS AND METHODS FOR MAKING SAME
A method is provided for forming a plurality of apertures in a nonwoven substrate for an absorbent article, the substrate defining a first surface and a second surface. A plurality of conical-shaped pins is inserted through the substrate from the first surface to the second surface to form a plurality of corresponding apertures in the substrate.