An absorbent article has an elastic waist portion, an absorbent element (5), and a liquid-impermeable outer layer (3) which is intended to enclose the absorbent element on at least that side thereof which faces away from the wearer during use of the article. The absorbent element (5) is in its entir
An absorbent article has an elastic waist portion, an absorbent element (5), and a liquid-impermeable outer layer (3) which is intended to enclose the absorbent element on at least that side thereof which faces away from the wearer during use of the article. The absorbent element (5) is in its entirety arranged on the second piece (2). The liquid-impermeable outer layer (3) is breathable, at least over a portion of this which covers the absorbent element (5).
대표청구항▼
The invention claimed is: 1. An absorbent article, comprising: an elastically stretchable first piece having first and second lateral edges and first and second end portions, wherein the first and second end portions are shorter than the first and second lateral edges; a second piece having first a
The invention claimed is: 1. An absorbent article, comprising: an elastically stretchable first piece having first and second lateral edges and first and second end portions, wherein the first and second end portions are shorter than the first and second lateral edges; a second piece having first and second longitudinal edges and first and second end portions, wherein the first and second end portions are shorter than the first and second longitudinal edges; the first end portion of the second piece is secured to a middle portion of the second lateral edge of the first piece by a first connection so that the first piece extends substantially perpendicular to the second piece; the first end portion of the first piece is permanently secured to the first longitudinal edge of the second piece by a second connection and the second end portion of the first piece is permanently secured to the second longitudinal edge of the second piece by a third connection; wherein the first, second and third connections are three inderendent Connections; wherein the first, second and third connections form an absorbent article of pants share; wherein an entirety of the second piece is independent and discontinuous with respect to an entirety of the elastic first piece before the first and second pieces are connected, such that the second piece is a completely separate piece from the elastic first piece; an absorbent element secured to the second piece; and a liquid-impermeable sheet covering the absorbent element, the absorbent element arranged between the second piece and the liquid impermeable sheet, and at least a portion of the liquid-impermeable sheet covering the absorbent element is vapor-permeable, the absorbent article further comprising a sheet of liquid permeable material between the absorbent element and the second piece. 2. A method of manufacturing an absorbent article of pants shape, the article comprising an elastic waist portion, an absorbent element, which has a length and a width and is adapted to at least cover genitals of a wearer when the article is worn, and a liquid-impermeable outer layer which is adapted to enclose the absorbent element on at least a side thereof which faces away from the wearer, the method comprising: making said elastic waist portion from an elastic first piece which is essentially rectangular in an extended state and is adapted to partly surround a trunk of the wearer so as to form a rear portion and side portions of the article from the first piece; forming a front portion and a crotch portion of the article from a second piece, said second piece is elongate with two opposite end portions and two opposite longitudinal edges, a width of the second piece is, at least in the crotch portion, smaller than a length of the first piece; arranging the second piece with a longitudinal direction at right angles in relation to a lateral direction of the first piece and connecting a first end portion of the second piece to one lateral edge of the first piece, centrally thereon, connecting one end portion of the first piece to a first longitudinal edge of the second piece, and another end portion of the first piece in a corresponding manner to a second longitudinal edge of the second piece, and wherein at least a portion of the liquid-impermeable outer layer, which portion is intended to cover the absorbent element, is formed from a breathable material. 3. Method according to claim 2, further comprising arranging the absorbent element in its entirety on the second piece forming part of the article before said second piece is connected to said first piece. 4. Method according to claim 3, wherein the absorbent element, before being arranged on the second piece, is provided with a liquid-impermeable and breathable layer. 5. A method of manufacturing an absorbent article, comprising: providing an elastically stretchable first piece having first and second lateral edges and first and second end portions, wherein the first and second end portions are shorter than the first and second lateral edges; securing an absorbent element to a second piece of material so that the absorbent element is arranged between the second piece of material and a liquid-impermeable sheet, wherein at least a portion of the liquid-impermeable sheet covering the absorbent element is vapor-permeable; securing a first end portion of a second piece of material to a middle portion of the second lateral edge of the first piece so that the first piece extends substantially perpendicular to the second piece, wherein the second piece has first and second longitudinal edges that are substantially perpendicular to the first end portion and the first end portion is shorter than the first and second longitudinal edges, and wherein the second piece includes an absorbent element; and securing the first end portion of the first piece to the first longitudinal edge of the second piece and securing the second end portion of the first piece to the second longitudinal edge of the second piece. 6. The method of claim 5, wherein the first piece is substantially rectangular. 7. The method of claim 6, wherein the second piece is substantially rectangular. 8. The method of claim 5, wherein the second piece is substantially rectangular. 9. The method of claim 5, wherein a portion of the absorbent element is between the first and second end portions of the first piece and a portion of the absorbent element is not between the first and second end portions of the first piece. 10. The method of claim 5, wherein the absorbent element includes superabsorbent materials. 11. The method of claim 5, wherein one portion of the second piece is narrower than a remainder of the second portion. 12. The method of claim 11, wherein the absorbent element is hourglass shaped. 13. The method of claim 11, wherein the one portion is concave in shape and the one portion includes the first end portion.
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이 특허에 인용된 특허 (28)
Runeman Bo (Partille SEX) Rnnberg Peter (Mlndal SEX), Absorbent article.
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Guevara Cesar Montemayor,MXX ; Cantu Carlos Eduardo Richer,MXX ; Zamacona Martin Juarez,MXX, Absorbent article with respirable elastic belt with high stretch and retraction capacity.
Van Gompel Paul T. (Hortonville WI) Suprise Jody D. (Neenah WI) Boland Leona G. (Neenah WI) Zehner Georgia L. (Larsen WI), Disposable training pant or incontinence garment.
Pieper Christopher M. (Neenah WI) King Jeffrey W. (Appleton WI) Shafer Bruce R. (Green Bay WI) Stevens Robert A. (Appleton WI) Wehman Timothy L. (Appleton WI) Werner Edward E. (Oshkosh WI), Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith.
Sherrod Earle H. (Appleton WI) LeMahieu Lynn K. (Hortonville WI) Rooyakkers John A. (Little Chute WI), Method of manufacturing incontinence article for males.
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