The present disclosure provides articles having an absorbent core with a plurality of segmented volumes defined by a network of filaments, with an absorbent material therein. Suitable articles which may be formed with this absorbent core include, for example, diapers such as infant diapers, juvenile diapers and training pants, feminine hygiene products such as menstrual pads, adult incontinence products such as adult briefs, protective underwear, pads and bladder control pads, pet training pads, and other disposable products utilized to absorb fluids.

A nonwoven fabric structure for absorbent articles comprising a first layer, a second layer and superabsorbent particles, said first layer comprising endless filaments, —which comprise at least a first polymeric material (A) and a second polymeric material (B) having its melting point lower than the first polymeric material (A), —wherein the second polymeric material (B) extends in the longitudinal direction of the filament and forms at least a part of the surface of the filament and—the first layer contains filament-to-filament bonds formed of the second polymeric material (B), —void volume between the filaments of the first layer forms at least 65% of the volume of the first layer, the second layer comprising endless filaments, wherein the superabsorbent particles are arranged at least between the first layer and the second layer and within some of the voids of the first layer and/or the second layer.

The presently disclosed subject matter relates to multi-layer nonwoven materials and their use in absorbent articles, e.g., as absorbent cores and/or acquisition distribution layers (ADL). More particularly, the presently disclosed subject matter relates to layered structures that provide for improved liquid acquisition, distribution, storage and rewet properties while allowing for the use of less synthetic materials, such as superabsorbent polymers (SAP) than other commercially available materials.

The present disclosure provides articles having an absorbent core with a plurality of segmented volumes defined by a network of filaments, with an absorbent material therein. Suitable articles which may be formed with this absorbent core include, for example, diapers such as infant diapers, juvenile diapers and training pants, feminine hygiene products such as menstrual pads, adult incontinence products such as adult briefs, protective underwear, pads and bladder control pads, pet training pads, and other disposable products utilized to absorb fluids.

An absorbent structure is disclosed, which may be or form part of an absorbent core of an absorbent article. The structure has a caliper, a fluid-receiving side and a non-receiving side. The non-receiving side occupies a first x-y plane; the receiving side occupies a second x-y plane. The structure has a first zone constituting a first portion of the caliper proximate the non-receiving side, and a second zone constituting a second portion of the caliper proximate the receiving side. Each of the zones includes a co-formed blend of constituents. The blend may include AGM particles, spun filaments and/or cellulose fibers. In examples including AGM particles, particles in the first zone may have an average particle size smaller than that of particles in the second zone. In examples including filaments, filaments in the first zone may have an average filament size smaller than that of the filaments in the second zone.

An absorbent article in which an absorber includes an upper auxiliary layer disposed on an uppermost portion and a main absorption layer disposed on a back surface side of the upper auxiliary layer, and the upper auxiliary layer includes a super absorbent nonwoven fabric having a surface exposed to an uppermost surface of the absorber and having a Klemm water absorptiveness of 100 mm or more.

The present disclosure provides articles having an absorbent core with a plurality of segmented volumes defined by a network of filaments, with an absorbent material therein. Suitable articles which may be formed with this absorbent core include, for example, diapers such as infant diapers, juvenile diapers and training pants, feminine hygiene products such as menstrual pads, adult incontinence products such as adult briefs, protective underwear, pads and bladder control pads, pet training pads, and other disposable products utilized to absorb fluids.

The present disclosure provides articles having an absorbent core. The absorbent core has a plurality of segmented volumes possessing an absorbent material therein. Suitable articles which may be formed with this absorbent core include, for example, diapers such as infant diapers, juvenile diapers and training pants, feminine hygiene products such as menstrual pads, adult incontinence products such as adult briefs, protective underwear, pads and bladder control pads, pet training pads, and other disposable products utilized to absorb fluids.

An absorber having an absorption layer including a superabsorbent polymer and a spunbond nonwoven fabric composed of an olefinic polymer composition.

[Object] To provide a method for producing an absorbent article comprising a fiber assembly layer of a cellulose acetate fiber, which can sufficiently apply a drug to the cellulose acetate fiber. [Solution] The present invention provides a method for producing an absorbent article, wherein the absorbent article comprises: a fiber assembly layer including a cellulose acetate fiber, and a member including a water absorbent fiber and directly disposed on the fiber assembly layer, the method comprises: a first step of opening a cellulose acetate tow and collecting a cellulose acetate fiber to form a fiber assembly layer; a second step of spreading a drug aqueous solution on the fiber assembly layer; and a third step of mounting the member on the surface where the drug aqueous solution has been spread of the fiber assembly layer, and the drug aqueous solution contains an antibacterial agent and/or a deodorizer, and a surfactant.