Patents

Nonwoven Substrate for Wearable Articles:

U.S. Patent No. 11,730,640

Koichi Morimoto, Beijing, China; Meng Chen, Beijing, China; and Lili Sun, Beijing, China.
Assigned to The Procter & Gamble Company, Cincinnati, OH.

Filed: 8/26/19
Issued: 8/22/23

A pant article continuous in a longitudinal direction and a transverse direction, comprising: a body-facing surface and a garment-facing surface; wherein at least a portion of the garment-facing surface is a nonwoven substrate made of fibers having a Roughness (standard deviation of the grayscale image) of at least 16; and a fiber diameter of no more than 22 μm; an elastic belt region, a crotch region, a waist opening, and two leg openings; wherein the elastic belt region is a laminate comprising an inner sheet, an outer sheet, and a plurality of elastic bodies configured to stretch the elastic belt region in the transverse direction; wherein the crotch region has an outer cover layer as the garment-facing surface; and wherein at least one of the inner sheet, the outer sheet, and the outer cover layer is the nonwoven substrate.

Keep Up With Our Content. Subscribe To Nonwovens Industry Newsletters