Dsg Technology Holdings Limited

Kimberly-clark Worldwide, Inc.

Other

Kimberly-clark Corporation

Dsg Technologies Holdings Ltd.

Eugenio Go Varona

Andrew Christopher Wright

Anne Smid

Dennis Smid

Patrick King Yu Tsang

Tamara Lee Mace

Lawrence Howell Sawyer

Ralph Lee Anderson

Kuo-Shu Edward Chang

Arthur Edward Garavaglia

Michael Allen Daley

Robert David Wright

Patrick King Tsang

Sylvia Bandy Little

Yong Li

Richard Norris Dodge, Ii

Debra Jean McDowall

Jaime Braverman

Stanley Michael Gryskiewicz

Hoa La Wilhelm

Billie Jean Matthews

Connie Lynn Hetzler

Margaret Gwyn Latimer

David Michael Matela

Mary Lucille DeLucia

Andrew Scott Burnes

Richard Allen Anderson

Sandy Chi-Ching Tan

James Brian Riddle

Brandon Shui Ling Wang

Jessica B King

Mark Alan Burazin

Ali Yahiaoui

Kenneth John Zwick

Roger Bradshaw Quincy, Iii

Maurizio Tirimacco

Jeffrey Eldon Fish

Michael Donald Sperl

James Russell Fitts, Jr

Susan Carol Paul

Carol Ann Blaney

Alan Edward Wright

Yvette Lynn Hammonds

Ty Jackson Stokes

Jay Sheldon Shultz

Clifford Jackson Ellis

Darryl Franklin Clark

Hannong Rhim

Laura Elizabeth Keck

Ruth Lisa Levy

Lin-Sun Woon

Audrie Tomoko Ono

Nancy Donaldson Kollin

Karen Lynn English

Roland Columbus Smith, Jr

Reginald Smith

Hristo Angelov Hristov

Rebecca Willey Griffin

Laura Jane Walker

Douglas Wayne Stage

Lisa Sanabria

Charles J Garneski

Ann Marie Giencke

Monica Lynn Bontrager

David Wayne Primm

Sharon Rymer

William D Musselwhite

Susan Kathleen Cobbs

Brandon Shui Wang

A fiber-SAP particle includes a superabsorbent core particle (SAP core particle) and a plurality of fibers attached to the SAP core particle and extending therefrom. The fiber-SAP particles may be formed in a fluidized bed chamber using a spray drying process. The fiber-SAP particles may be incorporated into absorbent cores and articles, such as in disposable diapers.

Absorbent material, and system and method of making same

A disposable absorbent article has a central body defining a first waist end region including a first end edge, a second waist end region spaced longitudinally from the first waist end region and including a second end edge, and a crotch region positioned therebetween. An absorbent core is situated between the end edges, and includes a plurality of elastics incorporated therewith such that the core is substantially lat-erally contracted in a narrowed region about the elastics. The absorbent core includes at least one end region that is sub-stantially non-elasticized and has a lateral width substantially wider than that of the narrowed region.

Disposable absorbent article with profiled absorbent core

Described herein is an elastic core assembly having a base nonwoven layer, a top nonwoven layer, and a plurality of spaced apart elastics sandwiched therebetween. The elastics are secured to one or both layers and form therewith, a plurality of elongated spaces wherein SAP material is deposited. Also described are s system and method of making the elastic core composite or assembly, and a disposable absorbent article incorporating the elastic core assembly.

Elastic core composite or assembly, and a system and method for making the elastic composite assembly

Disclosed is an absorbent core composite for a disposable absorbent article. The absorbent composite has a first fabric, a body side second fabric, and a plurality of aggregates of superabsorbent particles (SAP) situated between the first fabric second fabric. About each of a plurality of the SAP aggregates, an arrangement of spaced apart bond sites secures the second fabric to the first fabric and form a pocket in which the SAP aggregate is secured between the first fabric and the second fabric. The body side second fabric is a bulky nonwoven including fibers that entangle at least some particles in the SAP aggregate.

Method of making an absorbent composite and absorbent articles employing the same

Disclosed is a disposable absorbent article having an outer shell and a detachable disposable absorbent core insert supported on an inside surface of the outer shell. The core insert is attached to the inside surface and is detachable therefrom. The inside surface further includes a retaining structure for receiving the absorbent core insert, the core insert being attachable with the retaining structure and detachable from the retaining structure.

Disposable absorbent core and disposable absorbent assembly including same, and method of making same

An absorbent article may include an inner elasticised chassis. An opening may be formed through the inner elasticised chassis. The absorbent article may include an outer elasticised chassis, and an absorbent member located between the inner elasticised chassis and the outer elasticised chassis. The inner elasticised chassis may include sets of clastic strands surrounding the absorbent member. The opening may be located in a space between the sets of elastic strands.

Article with chassis having an elastic distribution, absorbent core and system and method for making same

Improved absorbent core components including multiple layers configured to enhance fluid handling properties. The layers include absorbent material layers, with or without absorbent material-free lanes. The layers also include nonwoven layers, including air-through nonwovens, bulkified nonwovens, slitted nonwovens, and bulky nonwovens.

Disposable absorbent article and absorbent core composite or construction for incorporation therewith, components therefor or thereof, and systems, apparatus and methods of making the same

An absorbent article is disclosed. The absorbent article includes a core and a chassis. One or more discrete bonding zones bond the core to the chassis, and one or more unbonded zones of the core are not bonded to the chassis, forming a floating core. The core is not elastically coupled with the chassis. A method of making the absorbent article may include selectively bonding the chassis to the core at discrete bonding zones.

Disposable floating absorbent core and disposable absorbent assembly including same, and method of making same

Disclosed is a disposable absorbent article with a chassis body having a first end margin and a second end margin longitudinally spaced from the first end margins. The article further includes a topsheet, a backsheet, and an absorbent composite disposed between the topsheet and backsheet. The absorbent composite includes a first fabric, a second fabric, and absorbent particles disposed between the first and second fabric. The first fabric is intermittently attached to the second fabric to define a plurality of containers situated therebetween, each containing an aggregate of absorbent particles. The absorbent composite includes regions of such absorbent particles aggregates, including a primary region having containers of a first size and a secondary region having a plurality of containers of a second size.

Disclosed is an absorbent core composite for a disposable absorbent article. The absorbent composite has a first fabric, a body side second fabric, and a plurality of aggregates of superabsorbent particles (SAP) situated between the first fabric second fabric. About each of a plurality of the SAP aggregates, an arrangement of spaced apart bond sites secure the second fabric to the first fabric and form a pocket in which the SAP aggregate is secured between the first fabric and the second fabric. The body side second fabric is a bulky nonwoven including fibers that entangle at least some particles in the SAP aggregate.

Method of making an absorbent composite

A method of making an elastic composite is described that entails conveying a first sheet of material on a conveyor, and wrapping a section of elastic about the first sheet and the conveyor, thereby applying elastics cross directionally across the first sheets. A second sheet of material is applied onto the first sheet having elastics applied thereon, thereby creating a subcomposite including the first sheet, the second sheet, and elastics sandwiched therebetween, wherein a plurality of elastics extend outward from the one side of the subcomposite, about the conveyor, and return into an opposite side of the subcomposite. The sub-composite is cut through the first and second sheets and the elastics, thereby separating the sub-composite into a first carrier and a second carrier, each carrier including a first material layer and a second material layer, whereby a plurality of spaced apart elastic elements extend from the first carrier to the second carrier, the first and second carriers defining an exposed elastic region therebetween formed by the plurality of spaced apart elastic elements.

Elastic composite for having cross-directional elasticity and a system and method for making the elastic composite

A disposable absorbent article has a central body defining a first waist end region including a first end edge, a second waist end region spaced longitudinally from the first waist end region and including a second end edge, and a crotch region positioned therebetween. An absorbent core is situated between the end edges, and includes a plurality of elastics incorporated therewith such that the core is substantially laterally contracted in a narrowed region about the elastics. The absorbent core includes at least one end region that is substantially non-elasticized and has a lateral width substantially wider than that of the narrowed region.

An absorbent core composite is disclosed for incorporation into a disposable absorbent article. The composite includes a first material layer and a second material layer (preferably nonwoven) partially secured to the first material layer to define at least one pocket therebetween. Preferably, multiple pockets are defined, except in the case of where a generally uniform layer or bed of absorbent is preferred or better suited for the application. The pocket is said have a fixed initial volume. Further, an aggregate of absorbent particles is provided in the pocket(s) to occupy a portion of the fixed initial volume. The absorbent particles are preferably SAP particles and is characterized by a dry volume associated with a dry state and a swell volume associated with a liquid saturation state. In respect to or for the pocket, the aggregate is characterized by a collective dry volume and a collective swell volume, wherein the pocket has an initial configuration that retains the aggregate therein.

Absorbent composite, an absorbent article employing the same, and methods, systems, and apparatus for making the absorbent composite and/or article

A method is described for making an elasticized absorbent article having a waist opening and a pair of leg openings. First, multiple distributions of elastics are applied on a moving material sheet to form a moving web of an elastic composite. Then, each of a core section and a second material sheet is periodically applied onto the moving web to define a finished web of discrete elastic composite bodies. In subsequent steps, discrete absorbent pants articles are shaped from the finished web.

Article with elastic distribution and system and method for making same

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Marietta, GA, United States of America

Eugenio Go Varona