A61F2013/15422

NONWOVEN FABRIC FOR ABSORBENT ARTICLE

A nonwoven fabric for an absorbent article has a plurality of first ridges and a plurality of first grooves on a first surface, each of the first ridges extending in a first direction and being provided with a first top surface including a first top section and first side surfaces, and each of the first grooves extending in the first direction; each of the first grooves of the nonwoven fabric has a plurality of second ridges and a plurality of bottom sections on the first surface, each of the second grooves being contiguous with two adjacent first ridges among the plurality of first ridges and having a second top section; the nonwoven fabric is provided with a plurality of predetermined recess units; and in each of the plurality of recess units, the fiber density of the first surface is lower than the fiber density of the first top surface.

ABSORBENT ARTICLE

An absorbent article includes an absorber including cells, each of which is surrounded by bonded portions of a front surface side sheet and a back surface side sheet and in each of which the front surface side sheet and the back surface side seat are not bonded, and including superabsorbent polymer particles contained in each of the cells. The bonded portions are arranged in dotted line shapes according to a pattern in which same-sized octagonal portions having all interior angles of 135, and having two pairs of opposite sides whose facing directions are mutually orthogonal are equal in length, and diamond-shaped portions each having equal length of all sides and being formed in portions among the octagonal portions, are arranged without any space in the front-back direction (LD) or the width direction (WD).

ABSORBENT ARTICLE WITH CHANNEL

An absorbent article which can have an improved body exudate intake capability. The absorbent article can have a topsheet layer, a backsheet layer, and an absorbent system positioned between the topsheet layer and the backsheet layer. The absorbent system can have at least a fluid intake layer and an absorbent core. The fluid intake layer and the absorbent core can together define an aligned channel in the absorbent system. The aligned channel can create a void space in the depth direction of the absorbent article wherein at least a portion of the topsheet layer can be maintained in a spaced apart relationship from the bottom of the aligned channel.

Nonwoven webs with one or more repeat units

A nonwoven web for an absorbent article is provided. The nonwoven web includes a first surface and a second surface. The nonwoven web includes a repeat unit comprising a visually discernible pattern of three-dimensional features on the first surface or the second surface. The three-dimensional features comprise one or more first regions and a plurality of second regions. The one or more first regions are different than the plurality of second regions. The one or more first regions comprise a plurality of substantially linear segments. A first group of the plurality of substantially linear segments intersects with a second group of the plurality of substantially linear segments at angles of intersection. The angles of intersection are in the range of about 70 degrees to about 110 degrees.

DISPOSABLE ABSORBENT ARTICLE HAVING SURFACE MODIFIED TOPSHEET

Disposable absorbent articles suitable for absorbing and containing body exudates are disclosed. These articles include an apertured nonwoven topsheet having a body surface and an opposing garment surface; a backsheet; an absorbent core; and a surface modifying composition disposed on the topsheet. The body surface exhibits a static water contact angle of 120 to 160 degrees and a contact angle hysteresis of from about 10 to 30 degrees.

ABSORBENT ARTICLES WITH BARRIER LEG CUFFS HAVING A BACKFOLDED INNER CUFF
20240269012 · 2024-08-15 ·

Absorbent articles having a liquid permeable topsheet, a liquid impermeable backsheet, an absorbent core disposed at least partially between the topsheet and the backsheet, and a pair of barrier leg cuffs is provided. Each barrier leg cuff is formed from a single web of material and has a backfolded inner cuff with an inner folded edge, a backfold folded edge, an inner elastic element, and a backfold elastic element. The inner elastic element may be disposed proximate the inner folded edge, and the backfold elastic element may be disposed proximate the backfold folded edge. At least a portion of the backfolded inner cuff may be configured to overlap the topsheet when the absorbent article is in a flat, uncontracted configuration.

ABSORBENT PRODUCT COMPRISING FOAM MATERIAL

Absorbent product includes a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core enclosed between the topsheet and the backsheet, wherein the absorbent core includes a liquid inlet foam material located closest to the liquid pervious topsheet and an absorbent fibrous layer located closest to the impervious backsheet. The liquid inlet foam material has in the transversal direction of the absorbent product two edge regions and one central region located between the edge regions. The central region has a plurality of openings formed from a plurality of slits extending in the longitudinal direction of the absorbent product and that openings have been formed from the slits by expanding the continuous liquid inlet foam material in the transversal direction of the product, and that each edge region of the liquid inlet foam material has a width that is at least 5.0 mm and is free from openings.

ABSORBENT ARTICLE HAVING MULTIPLE ZONES

An absorbent article is disclosed. The absorbent article having a topsheet, a backsheet, and an absorbent core structure having one or more layers. The absorbent article has multiple zones.

ABSORBENT ARTICLE HAVING MULTIPLE ZONES

An absorbent article is disclosed. The absorbent article having a topsheet, a backsheet, and an absorbent core structure having one or more layers. The absorbent article has multiple zones.

PAPER TISSUE WITH HIGH BULK AND LOW LINT
20180320318 · 2018-11-08 ·

A tissue paper product is provided having at least one ultra-low density ply having a highly porous, open-celled structure and that comprises cellulosic fibers, a water insoluble binder and a foaming surfactant. The cellulosic fiber comprises greater than 50% by weight of the ply and are bonded to one another by hydrogen bonding. Further, the ply has a density less than about 0.04 g/cc and yet still provides low lint and high strength properties with the use of minimal binder. The ultra-low density ply may comprise or be included in sheets forming a stack of dispensable wipers or may be employed as or part of an absorbent core or liquid distribution layer of a personal care absorbent personal care product such as a diaper or feminine pad.