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Class 604/385.23 - Absorbent means interposed between pervious topsheet and impervious backsheet


Subclass of Class 604 - Surgery
Definition: Subject matter wherein the collecting means comprises a
No. of patents: 236
Last issue date: 03/26/2013


1            
NumberTitleIssue Date
8403904Superabsorbent polymer having a capacity increase
The present invention relates to a particulate superabsorbent polymer comprising a monomer and an internal crosslinker agent wherein the particulate superabsorbent polymer has a Centrifuge Retention Capacity Increase of 2 g/g or more as set forth herein in the Centr...
03/26/2013
8109915Pull-on disposable wearing article
A pull-on disposable wearing article has a base sheet including an inner sheet and an outer sheet. A plurality of auxiliary elastic members extending across a panel are interposed between the inner sheet and the outer sheet and attached to these sheets between waist...
02/07/2012
7967805Disposable garment comprising meltblown nonwoven backsheet
A disposable garment includes a nonwoven backsheet formed by melt-blowing. The melt-blown nonwoven web has a basis weight of from about 3 g/m2 to about 60 g/m2 and an air permeability value of at least about 15 cm3/cm2/sec...
06/28/2011
7879017Disposable absorbent article
A disposable absorbent article such as a disposable diaper having standing cuffs around leg portions or a waist portion. The disposable absorbent article has, in a used condition, standing cuffs each having a free portion thereof stand toward the wearer by means of ...
02/01/2011
7824389Disposable absorbent undergarment for males
A disposable absorbent garment includes a body chassis having a terminal front waist edge, a terminal back waist edge longitudinally spaced from the terminal front waist edge, a first length defined between the terminal front waist edge and the terminal back waist e...
11/02/2010
7789868Worn article and method for producing the same
A worn article includes a fitting portion 1 that fits around a torso of a wearer, and an absorbent portion 2 covering a crotch of the wearer and absorbing body fluid from the wearer. The absorbent portion 2 includes a first end portion 23...
09/07/2010
7766888Disposable diaper with feces retaining pocket
In a disposable diaper having a feces retaining pocket formed by body fluid absorbent panel sections overlapping each other in a crotch covering region so that the feces retaining pocket can be largely opened, a second panel section overlaps on a first panel section...
08/03/2010
7736349Absorbent article comprising an absorbent element comprising a liquid absorbent thermoplastic composition
The present invention relates to absorbent articles, typically for feminine protection, including a topsheet, a backsheet and an absorbent element positioned between the topsheet and the backsheet. The absorbent element includes a fluid storage layer which is a liqu...
06/15/2010
7442188Elastic composites for garments
An elongate elastic member is secured to a substrate to form an elastic composite. The elastic member extends along an elastic axis between a first location on the substrate and a second location on the substrate spaced longitudinally from the first location. At lea...
10/28/2008
7438707Absorbent articles with absorbent pad gapping
An absorbent article constructed to isolate skin from absorbed moisture and promote ventilation. The article, which has particular application in the form of an absorbent garment worn to capture body wastes, has an absorbent body and liquid impermeable outer cover w...
10/21/2008
7431715Absorbent article
An absorbent article includes an absorbent core (4) including a fluid storage member (18), a fluid distribution layer (17) and a fluid receiving layer (16). The distribution layer (17) is disposed to extend in the crotch portion (
10/07/2008
7416777Diaper including ink-printed substrate web
A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on t...
08/26/2008
7404811Disposable garment comprising meltblown nonwoven backsheet
A disposable garment includes a nonwoven backsheet formed by melt-blowing. The melt-blown nonwoven web has a basis weight of from about 3 g/m2 to about 60 g/m2 and an air permeability value of at least about 15 cm3/cm2/sec...
07/29/2008
7378565Breathable and liquid impermeable web and method of making the web
A method is disclosed for modifying the physical characteristics of a web which involves passing the web between at least one pair of interengaged rolls to incrementally stretch the web, and then withdrawing the incrementally stretched web from between the rolls und...
05/27/2008
7347846Elastic absorbent pants having an elastic material secured in an unstretched state to an absorbant core or core pack
Absorbent pants with a longitudinal direction and a transverse direction at right angles to the longitudinal direction and having an absorption core arranged between a liquid-tight cover sheet and a liquid-permeable cover sheet. The diaper pants have a front portion...
03/25/2008
7344523Dual-layered disposable garment having tailored stretch characteristics
The present invention relates to improvements in structure of disposable garments. The disposable garments of the invention may include an outer layer and an elastic inner layer. The elastic inner layer has an elastic inner layer perimeter and defines an opening, wh...
03/18/2008
7338479Absorbent article with cuff having adhesive outside fixed end inner edge
A bondable innermost edge e′ of a hot melt adhesive to be applied to a base end 4a of each of a pair of raisable flaps 4 is disposed outside away from an inner edge 4d of the base end 4a in a state that each raisabl...
03/04/2008
7328583Thermally stable containment device and methods
Thermal management systems and methods for manufacturing and using same are disclosed. Certain embodiments of the thermal management systems comprise configurations of corrugated, porous, or fibrous panels containing phase change materials within the interior of the...
02/12/2008
7329246Disposable wearing article having multilayered core comprising convex gaps and v-shaped cutouts
Here is disclosed a disposable pull-on wearing article improved so that a body fluid absorbent core may be curved about a crotch region toward front and rear waist regions without forming thick creases creating a feeling of discomfort against a wearer, and wherein a...
02/12/2008
7316674Incontinence article having a bumper
An incontinence article having a bumper is provided. In particular, the present invention provides an incontinence article having a bumper positioned along a top edge thereof. The bumper prevents waste from leaking out of the article. The bumper could optionally be ...
01/08/2008
7316675Disposable pants-type wearing article
A disposable pants-type wearing article includes an inner sheet, an outer sheet and an intermediate sheet having two or more plastic film strips sandwiched between the inner sheet and the outer sheet. The film strips are overlapped one another to define an overlappe...
01/08/2008
7297139Refastenable absorbent garment
A refastenable absorbent garment comprises a body panel comprising a non-woven material, and preferably a non-woven spunbond material having a pattern of discrete bonded areas. The body panel has a non-elasticized area. A hook-type fastener member comprises a high-d...
11/20/2007
7291763Absorbent barrier structures having a high convective air flow rate and articles made therefrom
Absorbent articles which provide superior protection against wet through under impact or sustained pressure, and high convective air flow therethrough for skin health and comfort benefits. An absorbent article comprising an absorbent core and an absorbent barrier st...
11/06/2007
7288080Labial pad
An absorbent article (40), such as a labial pad, configured for disposition within the vestibule (42) of a female wearer. The absorbent article (40) may be worn by females for catamenial purposes, incontinence protection, or both. ...
10/30/2007
7278988Dual-use pantiliner
A pantiliner has a periphery and at least one fold line. The fold line allows the pantiliner to be adjusted in size by folding the pantiliner along the fold line(s). The product is thus convertible and may be used with conventional “hourglass” shaped panties or ...
10/09/2007
7273476Diaper with elasticated topsheet
The present invention relates to a disposable absorbent article, e.g. a diaper, having a backsheet, an absorbent core and a topsheet, said absorbent article having a length L, said topsheet having an opening and primary elasticated areas and secondary elasticated ar...
09/25/2007
7264614Disposable diaper having folding guides for improved fit
A disposable diaper includes a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent panel interposed between these sheets. Folding guides which are extending in a longitudinal direction are formed between front waist section and wings of th...
09/04/2007
7227051Disposable wearing article
A disposable wearing article includes a liquid-pervious topsheet, a liquid-impervious backsheet, a liquid-absorbent core interposed between the top- and backsheets, a pair of liquid-impervious leak-barrier sheets and a pair of elastically stretchable sheets. Each po...
06/05/2007
7220251Pants-type disposable wearing article
A pull-on disposable article has a liquid-absorbent first panel interposed between a liquid-absorbent sheet and liquid-impervious sheets, a waist-hole and a pair of leg-holes. The leg-holes are surrounding by leg-surrounding flaps extending in a leg-surrounding dire...
05/22/2007
7211709Disposable wearing article
A disposable wearing article comprises a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent panel interposed between the top- and backsheets. The backsheet is formed by a breathable and hydrophobic first fibrous nonwoven fabric layer unde...
05/01/2007
7195810Air-laid absorbent sheet with sinuate emboss
An absorbent sheet made from an air-laid fiber web includes a functional emboss pattern of a continuous (wave-like) shape extending in the machine direction of the sheet. The emboss pattern defines a plurality of compressed regions operative to preferentially convey...
03/27/2007
7195621Disposable garment comprising meltblown nonwoven backsheet
A disposable garment includes a nonwoven backsheet formed by melt-blowing. The melt-blown nonwoven web has a basis weight of from about 3 g/m2 to about 60 g/m2 and an air permeability value of at least about 15 cm3/cm2/sec...
03/27/2007
7195620Interlabial pad
An object of the present invention is to provide an interlabial pad, with which a wearer will hardly feel a sensation of using the interlabial pad, even when a wearer moves and pressure from the exterior is applied to the interlabial pad. An interlabial pad 10
03/27/2007
7175727Shaped absorbent pads and associated method for making
A method for making absorbent pads for various absorbent articles is provided. A strip of the absorbent web material is conveyed along a machine direction, the absorbent web material having a generally first constant cross-direction width and generally first uniform...
02/13/2007
7169137Absorbent article having a decorative element
An absorbent article includes a chassis defining front and rear waist regions, an absorbent panel laid on the inner surface of the chassis and a decorative element adapted to be seen through the chassis and interposed between an intermediate zone of the chassis and ...
01/30/2007
7166094Multiple layer absorbent article
An absorbent article is provided having an absorbent core with an absorbent pledget adhered to the body-facing side of the core between the core and the body-facing surface of the article. The pledget has a greater structural stiffness and a reduced surface area rel...
01/23/2007
7166093Absorbent article with rear portion including a first and second leg
An absorbent article has a substantially elongated shape with a longitudinal direction and a transverse direction and exhibits two side edges a front edge and a rear edge a front portion and a rear portion and a central portion situated between the front portion and...
01/23/2007
7163528Absorbent article
The absorbent article provides a signal viewable from the top surface of the absorbent article which gives a perception of depth within the absorbent article. This creation of depth perception is accomplished by the use of at least two tones within a color and/or by...
01/16/2007
7160282Disposable wearing article
A disposable wearing article includes a liquid-pervious topsheet, a liquid-impervious backsheet, a liquid-absorbent base panel interposed between these two sheets, a pair of side flaps lying outside transversely opposite side edges of the base panel so as to extend ...
01/09/2007
7160281Absorbent article having an absorbent structure secured to a stretchable component of the article
An absorbent article for personal wear has an outer cover, a bodyside liner adapted for contiguous relationship with the wearer's skin, and an absorbent structure disposed between the liner and the outer cover. The absorbent structure is secured to at least one of t...
01/09/2007
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