A61F2013/530299

Disposable absorbent pants with containment system
10413455 · 2019-09-17 ·

An absorbent pant is provided with a containment system defined by a wearing-facing surface of the absorbent pant. The containment system comprises at least one of the following: a pleated section comprising a plurality of pleats; a channeled section comprising a plurality of alternating ridges and channels; and/or a bubbled section comprising a plurality of hemispherical-shaped bubbles aligned in a plurality of rows.

ABSORBENT, AND ABSORBENT ARTICLE
20240180759 · 2024-06-06 ·

The present invention provides an absorbent which is suppressed in leakage and back-flow of an absorbed liquid. An absorbent which contains a water absorbent resin, wherein: the water absorbent resin has a saline holding capacity of 45 g/g or more and a five-minute value of DW under no pressure of 45 ml/g or more; and the weight per square meter of the water absorbent resin in the absorbent is 50 g/m.sup.2 to 350 g/m.sup.2.

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 COMPOSITES
20190021913 · 2019-01-24 ·

Absorbent composites are provided that include a nonwoven top layer having hydrophilic fibers and an absorbent core layer directly or indirectly attached to the nonwoven top layer, wherein the absorbent core layer comprises a through-air-bonded nonwoven. The absorbent composites may include a combination of (i) a composite-run-off value of less than 50% as determined by ISO 9073-11, (ii) a composite-absorption capacity of at least 600% as determined by ISO 9073, and (iii) a composite-rate of absorption of less than 10 seconds for a 5 ml liquid sample as determined by D824-94. The absorbent composites may include an optional film layer attached to the absorbent core layer.

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.

SHEET-SHAPED OBJECT AND METHOD FOR PRODUCING SHEET-SHAPED OBJECT

A sheet-like article (1) for an absorbent article of the invention includes a plurality of absorbent units (4), each including: a long base portion (2); and water-absorbent polymer particles (3) that are fixed to a surface of first side of the long base portion (2). In the sheet-like article (1), the absorbent units (4) are arranged such that the longitudinal direction thereof is oriented in one direction. When the water-absorbent polymer particles (3) absorb a liquid, the water-absorbent polymer particles (3) swell beyond the lateral side edge portions (2s), of the long base portion (2), that extend along the longitudinal direction, and a position, in the thickness direction, of each long base portion is varied from the position thereof before absorbing the liquid.

ABSORBENT BODY FOR ABSORBENT ARTICLE
20180271720 · 2018-09-27 ·

An absorbent body for an absorbent article includes: an absorbent core comprising a polymer absorbing agent; and core wraps. The core wraps include: (i) a first hydrophilic fiber-containing layer that is adjacent to the absorbent core and contains first hydrophilic fibers having an average fiber length of 25 mm to 75 mm; (ii) a pulp fiber-containing layer that is adjacent to the first hydrophilic fiber-containing layer and contains pulp fibers and (iii) a second hydrophilic fiber-containing layer that is adjacent to the pulp fiber-containing layer and contains second hydrophilic fibers having an average fiber length of 25 mm to 75 mm. Some of the pulp fibers pass through the first hydrophilic fiber-containing layer and are in contact with the absorbent core.

Human wearable and detachable incontinence device
20170202714 · 2017-07-20 ·

A detachable urine flow collection device that integrates with a disposable nonwoven or underwear garment worn by a human male or female. The incontinence device fits through an opening in the disposable nonwoven or underwear garment. The incontinence device is ellipsoid in shape and will be in direct and intimate contact with the users' genitals. This design allows the incontinence device to collect urine when the user urinates in different body positions. The main purpose of the incontinence devise is to channel this urine and liquid away from contact with the user and their skin as the constant contact of the liquid and urine is harmful. The channeling of urine and liquid away from the users skin is accomplished by the design of the incontinence device and the combinations of nonwoven materials that direct, move and store the urine and liquid in the device.

Ultra-Thin Absorbent Article
20170189245 · 2017-07-06 ·

The present invention generally relates to sanitary absorbent articles and in particular to disposable feminine sanitary absorbent articles that are extremely thin, highly absorbent and have superior structural integrity properties.