A61F13/511

AN ABSORBENT HYGIENIC ARTICLE FOR ABSORBING BODY FLUIDS

An absorbent hygienic article for absorbing body fluids, the article including a liquid permeable topsheet, a backing layer and an absorbent core arranged between the topsheet and the backing layer, the topsheet and the backing layer being made from roll materials. The topsheet or an absorbent layer in the absorbent core is constituted by a cellulosic fibrous web, the fibres in the cellulosic fibrous web being constituted by a mixture of cellulose fibres including regenerated cellulose fibres or natural cellulose staple fibres and cellulose pulp fibres, the cellulosic fibrous web being a foam-formed, hydroentangled fibrous web.

Absorbent article with absorbent body providing improved access to containment pocket of waist containment member

An absorbent article (10, 110, 210, 310, 410) can include a waist containment member (54) and an absorbent body (34, 134, 234, 334, 434). The waist containment member (54) can include a proximal portion (76) and a distal portion (78) configured to freely move with respect to the chassis (11) when the absorbent article (10, 110, 210, 310, 410) is in a relaxed configuration to provide a containment pocket (82). The absorbent body (34, 134, 234, 334, 434) can be configured to provide improved access for exudates into the containment pocket (82) of the waist containment member (54).

DUAL-CORE ABSORBENT SANITARY ARTICLE AND A METHOD FOR PRODUCING THE SAME
20230007888 · 2023-01-12 ·

An absorbent sanitary article includes a fluff absorbent core having at least one through aperture, a fluff-free absorbent core, and an acquisition and diffusion layer set between the fluff absorbent core and the fluff-free absorbent core and overlapping the at least one through aperture.

Sensor assembly part and a base plate for a medical appliance and a method for manufacturing a sensor assembly part and a base plate

Disclosed is a base plate, a sensor assembly part and a method for manufacturing of a base plate or a sensor assembly part. The method comprising: positioning a coupling part; positioning an electrode assembly; providing one or more terminal elements; positioning the one or more terminal elements; securing the one or more terminal elements, by securing the distal part of each of the one or more terminal elements to the coupling part and positioning the proximal part of each of the one or more terminal elements to contact respective connection parts of the one or more electrodes, wherein after securing the one or more terminal elements, the terminal element bend of each of the one or more terminal elements forms a second angle, the second angle being less than the first angle.

Sensor assembly part and a base plate for a medical appliance and a method for manufacturing a sensor assembly part and a base plate

Disclosed is a base plate, a sensor assembly part and a method for manufacturing of a base plate or a sensor assembly part. The method comprising: positioning a coupling part; positioning an electrode assembly; providing one or more terminal elements; positioning the one or more terminal elements; securing the one or more terminal elements, by securing the distal part of each of the one or more terminal elements to the coupling part and positioning the proximal part of each of the one or more terminal elements to contact respective connection parts of the one or more electrodes, wherein after securing the one or more terminal elements, the terminal element bend of each of the one or more terminal elements forms a second angle, the second angle being less than the first angle.

NONWOVEN FABRIC AND PROCESS FOR FORMING THE SAME
20180002846 · 2018-01-04 ·

The present invention relates to a nonwoven fabric comprising a plurality of polypropylene-containing fibers that form a nonwoven web, which fibers in addition contain a slip agent, the web has a side which is provided with an alternating pattern which consists of individualized bonded areas which bonded areas are in the form of rods which are arranged in the cross direction of the web, the alternating pattern of individualized bonded areas defines a non-bonded area, the web has a basis weight on the range of from 5-25 g/m.sup.2, the surface of the bonded areas is in the range of 5-20% of the total surface of the side, and the surface of the non-bonded area is in the range of 80-95% of the total surface of the side. The present invention further relates to a process for forming the nonwoven fabric.

ABSORBENT ARTICLES COMPRISING GARMENT-FACING LAMINATES

An absorbent article is provided. The absorbent article comprises a liquid permeable topsheet on a wearer-facing side of the absorbent article and a garment-facing laminate on a garment-facing side of the absorbent article. The garment-facing laminate comprises a first nonwoven layer and a second layer joined to the first nonwoven layer. The first nonwoven layer comprises a plurality of apertures. At least 3 of the plurality of apertures in a repeat unit have a different Effective Aperture Area, according to the Aperture Test herein, a different shape, or a different Absolute Feret Angle, according to the Aperture Test herein. The absorbent article comprises an absorbent core disposed at least partially intermediate the liquid permeable topsheet and the garment-facing laminate.

ABSORBENT ARTICLES COMPRISING GARMENT-FACING LAMINATES

An absorbent article is provided. The absorbent article comprises a liquid permeable topsheet on a wearer-facing side of the absorbent article and a garment-facing laminate on a garment-facing side of the absorbent article. The garment-facing laminate comprises a first nonwoven layer and a second layer joined to the first nonwoven layer. The first nonwoven layer comprises a plurality of apertures. At least 3 of the plurality of apertures in a repeat unit have a different Effective Aperture Area, according to the Aperture Test herein, a different shape, or a different Absolute Feret Angle, according to the Aperture Test herein. The absorbent article comprises an absorbent core disposed at least partially intermediate the liquid permeable topsheet and the garment-facing laminate.

HIGH PERFORMANCE NONWOVEN STRUCTURE

The presently disclosed subject matter relates to multi-layer nonwoven materials and their use in absorbent articles. More particularly, the presently disclosed subject matter relates to layered structures that have high absorbency performance while having less absorbent mass than other commercially available materials.

WATER-PERMEABILITY-IMPARTING AGENT, WATER-PERMEABLE FIBER, NON-WOVEN FABRIC, AND WATER-ABSORBING ARTICLE

A water permeability-imparting agent containing an alkylene oxide adduct (A) of a polyvalent active hydrogen compound represented by Formula (1):


R—[O(A.sup.1O).sub.m—(CH.sub.2CH.sub.2O).sub.n—H].sub.1   (1)

wherein R represents a residue, after removal of all active hydrogen, of the polyvalent active hydrogen compound; A.sup.1O represents a C2 to C4 alkyleneoxy group; m represents an average addition mole number of A.sup.1O and is a number of 4 to 50; n represents an average addition mole number of CH.sub.2CH.sub.2O; and 1 represents a valence and is an integer of 3 to 6, and an average addition mole number ratio between A.sup.1O and CH.sub.2CH.sub.2O in Formula (1), n/m, is 0 to 0.5.