A61F13/51462

Breathable and microporous thin thermoplastic film

Breathable, thermoplastic films, laminates, and methods of making films having a basis weight less than or equal to 15 gsm and a water vapor transmission rate of at least about 500 grams H.sub.2O/24-hour/m.sup.2, wherein the film has a ratio of the MD load at break to the CD load at break of less than about 10, and at least one of a machine direction notched Elmendorf tear strength of at least about 5 g or a machine direction notched trapezoidal tear strength of at least about 15 g, are disclosed.

Breathable and microporous thin thermoplastic film

Breathable, thermoplastic films, laminates, and methods of making films having a basis weight less than or equal to 15 gsm and a water vapor transmission rate of at least about 500 grams H.sub.2O/24-hour/m.sup.2, wherein the film has a ratio of the MD load at break to the CD load at break of less than about 10, and at least one of a machine-direction notched Elmendorf tear strength of at least about 5 g or a machine-direction notched trapezoidal tear strength of at least about 15 g.

CRIMPED FIBER SPUNBOND NONWOVEN WEBS / LAMINATES

Nonwoven webs/nonwoven laminates for use in absorbent articles are disclosed. The nonwoven webs/nonwoven laminates are useful in leg cuffs of absorbent articles.

BREATHABLE AND MICROPOROUS THIN THERMOPLASTIC FILM
20240164955 · 2024-05-23 ·

Breathable, thermoplastic films, laminates, and methods of making films having a basis weight less than or equal to 15 gsm and a water vapor transmission rate of at least about 500 grams H.sub.2O/24-hour/m.sup.2, wherein the film has a ratio of the MD load at break to the CD load at break of less than about 10, and at least one of a machine-direction notched Elmendorf tear strength of at least about 5 g or a machine-direction notched trapezoidal tear strength of at least about 15 g.

BREATHABLE AND MICROPOROUS THIN THERMOPLASTIC FILM
20190240075 · 2019-08-08 ·

Breathable, thermoplastic films, laminates, and methods of making films having a basis weight less than or equal to 15 gsm and a water vapor transmission rate of at least about 500 grams H.sub.2O/24-hour/m.sup.2, wherein the film has a ratio of the MD load at break to the CD load at break of less than about 10, and at least one of a machine-direction notched Elmendorf tear strength of at least about 5 g or a machine-direction notched trapezoidal tear strength of at least about 15 g.

Waist assembly having apertured layer and non-apertured layer for absorbent articles

An absorbent article having a front region, a back region, and a crotch region extending between and connecting the front region and the back region generally includes an absorbent assembly extending longitudinally between the front region and the back region, and a waist assembly attached to the absorbent assembly along the front region and the back region. The absorbent assembly includes an inner layer for facing a wearer, an outer layer for facing away from the wearer, and an absorbent structure disposed between the inner and outer layers. The waist assembly defines a waist opening of the absorbent article when the article is in a wear configuration, and includes an elastic laminate including a non-apertured body-facing layer, an apertured garment-facing layer, and an elastic layer disposed between the body-facing layer and the garment-facing layer.

PRESSURE-EMBOSSING
20240315884 · 2024-09-26 · ·

A polyolefinic seepage protection layer in hygiene products with at least one layer having cavities. The layer includes a first area and at least one further area. The first area has a higher volume fraction of cavities than the further area.

DISPOSABLE ABSORBENT LIFT DEVICE
20180185223 · 2018-07-05 ·

The present invention relates to a disposable absorbent pad comprising multiple layers. In particular, the absorbent pad of the present invention maintains skin dryness by absorbing moisture while preventing leakage to the skin or the bed linens, allowing air circulation at the surface of the patient's skin to prevent heat buildup, and is strong enough to allow the patient to be repositioned, even when the pad is wet. In a particular embodiment the first layer is comprised of a fluid-permeable, porous material, the second layer is disposed under the first layer and is comprised of at least one super absorbent material, and a base layer disposed under the second layer.

BREATHABLE AND MICROPOROUS THIN THERMOPLASTIC FILM
20180140470 · 2018-05-24 ·

Breathable, thermoplastic films, laminates, and methods of making films having a basis weight less than or equal to 15 gsm and a water vapor transmission rate of at least about 500 grams H.sub.2O/24-hour/m.sup.2, wherein the film has a ratio of the MD load at break to the CD load at break of less than about 10, and at least one of a machine-direction notched Elmendorf tear strength of at least about 5 g or a machine-direction notched trapezoidal tear strength of at least about 15 g.

Disposable absorbent lift device

The present invention relates to a disposable absorbent pad comprising multiple layers. In particular, the absorbent pad of the present invention maintains skin dryness by absorbing moisture while preventing leakage to the skin or the bed linens, allowing air circulation at the surface of the patient's skin to prevent heat buildup, and is strong enough to allow the patient to be repositioned, even when the pad is wet. In a particular embodiment the first layer is comprised of a fluid-permeable, porous material, the second layer is disposed under the first layer and is comprised of at least one super absorbent material, and a base layer disposed under the second layer.