Patents

Absorbent Pant with Advantageously Channeled Absorbent Core Structure and Bulge-Reducing Features:

U.S. Patent No. 10,849,799

Masaharu Nishikawa, Cincinnati, OH; and Gary Dean LaVon, Liberty Township, OH.
Assigned to The Procter & Gamble Company, Cincinnati, OH.

Filed: 10/2/17
Issued: 12/1/20

An absorbent article comprising: a central lateral axis, a central longitudinal axis extending in a direction perpendicular to the central lateral axis; a front region, rear region and crotch region between the front and rear regions; a liquid permeable topsheet, a liquid impermeable backsheet and an absorbent structure positioned at least partially between the topsheet and backsheet; the absorbent structure having an absorbent layer comprising opposing transverse edges and longitudinal edges; wherein the absorbent layer comprises an absorbent material comprising absorbent polymer particles and cellulose fibers; wherein the absorbent material defines at least one channel comprising a temporary portion and a permanent portion, wherein the temporary portion reduces in size upon wetting.

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