| 主权项 |
1. An absorbent article comprising:
a liquid permeable nonwoven material comprising a first surface and a second surface, the nonwoven material comprising a plurality of fibers, wherein the nonwoven material comprises a generally planar first region and a plurality of discrete integral second regions that comprise deformations forming protrusions extending outward from the first surface of the nonwoven material and openings in the second surface of the nonwoven material, the protrusions being formed from the fibers, wherein at least some of the protrusions comprise a base proximate to the first surface of the nonwoven material, an opposed distal end extending outward in the Z-direction from the base, side walls between the base and the distal end of the protrusion, and a cap comprising at least a portion of the side walls and the distal end of the protrusion, wherein the side walls have interior surfaces, wherein multiple fibers extend from the base of the protrusion to the distal end of the protrusion, and contribute to form a portion of the sides and cap of the protrusion, and wherein the fibers at least substantially surround the sides of the protrusion; a liquid impermeable material; and an absorbent core positioned intermediate the liquid permeable nonwoven material and the liquid impermeable material, wherein the absorbent core comprises an absorbent material, and wherein the absorbent material comprises at least 85% superabsorbent polymers by weight of the absorbent material. |
