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DE2922993A1 - DISPOSABLE HYGIENE ARTICLES WITH A LIQUID-PERMEABLE SURFACE LAYER - Google Patents

DISPOSABLE HYGIENE ARTICLES WITH A LIQUID-PERMEABLE SURFACE LAYER

Info

Publication number
DE2922993A1
DE2922993A1 DE19792922993 DE2922993A DE2922993A1 DE 2922993 A1 DE2922993 A1 DE 2922993A1 DE 19792922993 DE19792922993 DE 19792922993 DE 2922993 A DE2922993 A DE 2922993A DE 2922993 A1 DE2922993 A1 DE 2922993A1
Authority
DE
Germany
Prior art keywords
points
disposable hygiene
disposable
contact
absorbent pad
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19792922993
Other languages
German (de)
Inventor
Hamzeh Karami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of DE2922993A1 publication Critical patent/DE2922993A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • A61F13/51108—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections the top sheet having corrugations or embossments having one axis relatively longer than the other axis, e.g. forming channels or grooves in a longitudinal direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F13/51305—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having areas of different permeability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/495—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity
    • A61F2013/4958—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity with a faecal management layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F2013/53445—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad from several sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/53908—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with adhesive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/5395—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers with thermoplastic agent, i.e. softened by heat

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)

Description

Beschreibungdescription

Vorliegende Erfindung betrifft Wegwerf-Hygieneartikel, wie z. B. Windeln, Monatsbinden oder Einlagen, die mit einer flüssigkeitsdurchlässigen Oberflächenschicht versehen sind.The present invention relates to disposable hygiene articles such as z. B. diapers, sanitary napkins or pads that are provided with a liquid-permeable surface layer.

Die meisten bekannten Wegwerf-Hygieneartikel, wie Windeln, weisen eine Oberflächenschicht oder Oberflächenfolie aus 100 % Viskoseseide auf. Eine solche Oberflächenfolie bringt insofern gewisse Probleme mit sich, als die Viskosefasern eine beträchtliche Menge an Flüssigkeit festhalten, so daß eine hohe Rücknässung auftreten kann, was dazu führt, daß die Haut des Kindes feucht bleibt. Um diese Schwierigkeiten mit den Windeln aus Viskosefasern zu überwinden, sind bereits Oberflächenfolien vorgeschlagen worden aus hydrophobem Material wie Polyethylen- oder Polypropylenfasern, siehe US-PS 3 838 692. Die hydrophoben Oberflächenfolien sorgen für eine geringere Rücknässung, haben aber den Nachteil einer niedrigen Geschwindigkeit des Flüssigkeitsdurchtritts. Zur Überwindung dieser Schwierigkeit sind verschiedene Vorschläge gemacht worden, u. a. Löcher oder öffnungen oder Schlitze in der hydrophoben Oberflächenschicht anzubringen, wodurch natürlich sofort wieder eine hohe Rücknässung möglich wird, die den Vorteil des hydrophoben Materials alsMost known disposable hygiene articles, such as diapers, have a surface layer or surface film 100% viscose silk. Such a surface film brings Certain problems in that the viscose fibers hold a considerable amount of liquid so that high rewetting can occur, resulting in the child's skin remaining moist. To these difficulties to overcome with diapers made of viscose fibers are already Surface films have been proposed made of hydrophobic material such as polyethylene or polypropylene fibers, see U.S. Patent 3,838,692. The hydrophobic surface films provide for less rewetting, but have the disadvantage of a low speed of the liquid passage. Various proposals have been made to overcome this difficulty, including: Holes or openings or To make slits in the hydrophobic surface layer, which of course immediately enables a high level of rewetting is taking advantage of the hydrophobic material as a

909851/0744909851/0744

einer Oberflächenschicht mit geeigneter Flüssigkeitsdurchtrittsgeschwindigkeit wenigstens zum Teil wieder rückgängig macht.a surface layer with a suitable liquid penetration speed at least partially reverses it.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, die oben erwähnten Schwierigkeiten zu überwinden und Wegwerf-Hygieneartikel zu schaffen, die einen raschen Flüssigkeitsdurchtritt ermöglichen, während die Flüssigkeitsretention niedrig ist und praktisch kein Flüssigkeitsrücknässen auftritt.The present invention has for its object to overcome the above-mentioned difficulties and To create disposable hygiene articles that allow rapid fluid penetration while allowing fluid retention is low and practically no liquid rewetting occurs.

Diese Aufgabe wird erfindungsgemäß durch Wegwerf-Hygieneartikel, insbesondere Windeln, Monatsbinden und Einlagen, gelöst, die gekennzeichnet sind durch eine Unterlagenfolie, ein über der Unterlagenfolie liegendes saugfähiges Polster und eine über dem Polster liegende Oberflächenfolie aus hydrophobem Vliesmaterial sowie Mittel, die die Oberflächenfolie mit dem Polster an bestimmten Stellen, die in einem Abstand von der Peripherie des Polsters liegen, in Berührung halten.According to the invention, this object is achieved by disposable hygiene articles, in particular diapers, sanitary napkins and pads, detached, which are identified by a backing film, an absorbent cushion overlying the backing film and a surface film overlying the cushion hydrophobic fleece material as well as means that the surface film with the cushion in certain places that lie at a distance from the periphery of the pad, keep in touch.

Die Oberflächenfolie besteht erfindungsgemäß vorteilhaft aus einem hydrophoben Material, beispielsweise Polyethylen- oder Polypropylenfasern, und ist an einem saugfähigen Polster mittels Verbindungsmitteln oder Zeilenprägung, durch Kleb-According to the invention, the surface film is advantageously made made of a hydrophobic material, for example polyethylene or polypropylene fibers, and is on an absorbent pad by means of connecting means or line embossing, by adhesive

909851/0744909851/0744

"" 6 —"" 6 -

stoffe, Heißsiegeln oder irgendwelche anderen geeigneten Verbindungsmitteln befestigt. Der erfindungsgemäße Wegwerf-Hygieneartikel besteht aus einer üblicherweise undurchlässigen Unterlagenfolie und einem saugfähigen Polster, über dem die Oberflächenfolie angebracht ist. Die punkt- oder zellenförmigen Prägungen lassen die Flüssigkeit rasch durch die Oberflächenfolie in das saugfähige Polster durchtreten. Wenn die hydrophobe Folie nicht mit dem saugfähigen Polster in Berührung steht, verbleibt die Flüssigkeit eine wesentlich längere Zeit auf der Oberflächenfolie.fabrics, heat seals or any other suitable fasteners. The disposable hygiene article according to the invention consists of a usually impermeable base film and an absorbent pad, over which the surface film is attached. The point or Cell-shaped embossments allow the liquid to quickly pass through the surface film into the absorbent pad. When the hydrophobic sheet is not in contact with the absorbent pad, the liquid remains substantially longer time on the surface film.

Die Erfindung wird nachfolgend anhand von Zeichnungen, die besondere Ausführungsformen des erfindungsgemäßen Wegwerf-Hygieneartikels darstellen, weiter erläutert.The invention is explained below with reference to drawings that special embodiments of the disposable hygiene article according to the invention represent, further explained.

Figur 1 zeigt eine perspektivische Darstellung einer erfindungsgemäß aufgebauten Windel.Figure 1 shows a perspective view of an inventive built-up diaper.

Figur 2 stellt einen vertikalen Schnitt dar, der entlang der Linie 2-2 in Figur 1 gelegt ist.FIG. 2 is a vertical section taken along line 2-2 in FIG.

Figur 3 zeigt eine Teildraufsicht einer anderen erfindungsgemäßen Ausführungsform, bei der zellenförmig Klebstoff aufgetragen ist.FIG. 3 shows a partial plan view of another embodiment according to the invention, in which cell-shaped Adhesive is applied.

909851/074*909851/074 *

Figur 4 zeigt eine Teildraufsicht einer weiteren Ausführungsform der Erfindung, bei der Klebstoff punktförmig aufgetragen ist.FIG. 4 shows a partial plan view of a further embodiment of the invention in which the adhesive is applied in dots.

Wie aus Figur 1 zu ersehen ist, ist die Windel 10 mit einer undurchlässigen Unterlagenfolie 12 ausgestattet, auf der ein absorbierendes Polster 14 liegt. Eine Oberflächenfolie 16 aus einem hydrophoben Material, wie Polypropylen- oder Polyethylenfasern, ist über dem Polster angeordnet, wobei die Randteile 18 der Unterlagenfolie 12 über den Rand der Oberflächenfolie gefaltet und heißgesiegelt oder auf eine andere Weise an der Oberflächenfolie befestigt ist, um auf diese Weise die Windel zusammenzuhalten.As can be seen from Figure 1, the diaper 10 is provided with an impermeable backing film 12 on which an absorbent pad 14 lies. A surface film 16 made of a hydrophobic material such as polypropylene or Polyethylene fibers, is arranged over the cushion, with the edge portions 18 of the backing sheet 12 over the edge of the Surface foil is folded and heat sealed or otherwise attached to the surface foil this way to hold the diaper together.

Wie aus Figur 2 leicht entnommen werden kann, sind die Oberflächenfolie und das saugfähige Polster entlang der Kontaktzeilen 20 durch Prägung miteinander verbunden, wobei die Kontaktzeilen 20 in einem Abstand voneinander und vom Rand 18 der Windel vorgesehen sind. Die Kontaktzeilen dienen zwei verschiedenen Zwecken. Erstens sollen sie die Flüssigkeit in den Vertiefungen zwischen den erhöhten Rippen 22 sammeln, und zweitens lassen die Kontaktzeilen die Flüssigkeit durch die Oberflächenfolie durchtreten und zu den saugfähigen Polstern rasch abfließen. Anstelle der Kontaktzeilen 20 können auch durch Prägen oder Heißsiegeln erzeugte Kontaktpunkte vorgesehen werden. Ferner können anstelle der ge-As can easily be seen from FIG. 2, the surface foils are and the absorbent pad along the lines of contact 20 connected to one another by embossing, wherein the Lines of contact 20 are provided at a distance from each other and from the edge 18 of the diaper. The contact lines serve two purposes different purposes. First, they should collect the liquid in the depressions between the raised ribs 22, and second, the lines of contact allow the liquid to pass through the surface film and to the absorbent ones Upholstery drain quickly. Instead of the contact lines 20, contact points produced by embossing or heat sealing can also be used are provided. Furthermore, instead of the

909851/0744909851/0744

prägten Kontaktzeilen 20 auch Zeilen aus Klebstoff wie bei 26, die auf das Polster 14 aufgetragen werden, und anstelle von Zeilen aus Klebstoff auch in Reihen angeordnete, unterteilte Punkte aus Klebstoff verwendet werden, wie in Figur 4 bei 28 dargestellt ist.Contact lines 20 also embossed lines of adhesive as at 26 applied to pad 14 and in place of rows of glue, rows of subdivided dots of glue can also be used, as shown in FIG 4 is shown at 28.

Die Erfindung kann vorteilhaft bei der Anfertigung und Herstellung von Monatsbinden, Einlagen und anderen ähnlichen Hygiene-Wegwerfartikeln, insbesondere auch für Windeln, eingesetzt werden.The invention can be advantageous in manufacture and manufacture of sanitary napkins, pads and other similar disposable hygiene items, especially for diapers, can be used.

Selbstverständlich können auch verschiedene Abweichungen von den oben beschriebenen Ausführungsformen des erfindungsgemäßen Wegwerfhygieneartikels vorgenommen werden, die ebenfalls unter den Umfang der vorliegenden Erfindung fallen.Of course, various deviations from the above-described embodiments of the invention Disposable hygiene items are made that also fall within the scope of the present invention.

909851/0744909851/0744

Claims (9)

AnsprücheExpectations 1. Wegwerf-Hygieneartikel r insbesondere Windeln, Monatsbinden und Einlagen, gekennzeichnet durch eine Unterlagenfolie, ein über der Unterlagenfolie liegendes saugfähiges Polster und eine über dem Polster liegende Oberflächenfolie aus hydrophobem Vliesmaterial sowie Mittel, die die Oberflächenfolie mit dem Polster an bestimmten Stellen, die in einem Abstand von der Peripherie des Polsters liegen, in Berührung halten.1. Disposable hygiene articles r in particular diapers, sanitary napkins and pads, characterized by a support sheet, an above the support sheet absorbent pad and a temperature above the pad surface sheet of hydrophobic nonwoven fabric and means for the surface film to the cushion at certain locations, which in a distance from the periphery of the pad, keep in touch. 2» Wegwerf-Hygieneartikel nach Anspruch 1, dadurch gekennzeichnet, daß die Oberflächenfolie mit dem Polster durch eine Vielzahl von aufgeteilten Punkten in Berührung steht.2 »Disposable hygiene article according to claim 1 , characterized in that the surface film is in contact with the cushion through a plurality of divided points. 909851/0744909851/0744 ORIGINAL INSPECTEDORIGINAL INSPECTED 3. Wegwerf-Hygieneartikel nach Anspruch 1, dadurch gekennzeichnet, daß die Berührungsstellen in Form von unterteilten geprägten Zeilen vorliegen.3. Disposable hygiene article according to claim 1, characterized in that that the points of contact are in the form of subdivided embossed lines. 4. Wegwerf-Hygieneartikel nach Anspruch 1, dadurch gekennzeichnet, daß die Berührungsstellen in Form einer Vielzahl von Reihen von in einem Abstand voneinander angeordneten geprägten Punkten vorliegen.4. Disposable hygiene article according to claim 1, characterized in that that the points of contact in the form of a plurality of rows of spaced apart arranged embossed points are present. 5. Wegwerf-Hygieneartikel nach Anspruch 1, dadurch gekennzeichnet, daß die Berührungsstellen in Form von in einem Abstand voneinander angeordneten Zeilen mit Klebebindung zwischen Oberfläche und saugfähigem Polster vorliegen.5. Disposable hygiene article according to claim 1, characterized in that that the points of contact in the form of spaced lines with There is an adhesive bond between the surface and the absorbent pad. 6. Wegwerf-Hygieneartikel nach Anspruch 1, dadurch gekennzeichnet, daß die Berührungsstellen in Form von in einem Abstand voneinander angeordneten Reihen von Klebepunkten vorliegen, die die Oberflächenfolie mit dem saugfähigen Polster verbinden und räumlich voneinander getrennte Rillen oder Vertiefungen zur Aufnahme von Flüssigkeit bilden. 6. A disposable hygiene article according to claim 1, characterized in that the contact points in the form of spaced at a distance from each other rows exist of adhesive points that connect the surface sheet to the absorbent pad and spatially separated grooves or recesses form for receiving liquid from each other. 7. Wegwerf-Windel, gekennzeichnet durch eine Unterlagenfolie, ein darüber liegendes saugfähiges Polster und eine über dem Polster liegende Oberflächenfolie aus7. Disposable diaper, characterized by a backing film, an overlying absorbent pad and a surface film overlying the cushion 909851/07U909851 / 07U ORIGINAL INSPECTEDORIGINAL INSPECTED hydrophobem Vliesmaterial sowie Mittel, die die Windel zusammenhalten und die Oberflächenfolie mit dem saugfähigen Polster in der Weise verbinden, daß räumlich voneinander getrennte Rippen und Rillen oder Vertiefungen zur Aufnahme von Flüssigkeit gebildet werden.hydrophobic nonwoven material as well as means that hold the diaper together and the surface film with Connect the absorbent pad in such a way that spatially separated ribs and grooves or recesses for receiving liquid are formed. 8. Wegwerfprodukt nach Anspruch 7, dadurch gekennzeichnet, daß die Mittel eine Prägung einschließen.8. Disposable product according to claim 7, characterized in that that the means include an imprint. 9. Wegwerfprodukt nach Anspruch 7, dadurch gekennzeichnet, daß die Mittel einen Klebstoff einschließen.9. Disposable product according to claim 7, characterized in that that the means include an adhesive. 909851/07U909851 / 07U
DE19792922993 1978-06-09 1979-06-02 DISPOSABLE HYGIENE ARTICLES WITH A LIQUID-PERMEABLE SURFACE LAYER Withdrawn DE2922993A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91399878A 1978-06-09 1978-06-09

Publications (1)

Publication Number Publication Date
DE2922993A1 true DE2922993A1 (en) 1979-12-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792922993 Withdrawn DE2922993A1 (en) 1978-06-09 1979-06-02 DISPOSABLE HYGIENE ARTICLES WITH A LIQUID-PERMEABLE SURFACE LAYER

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DE10144713A1 (en) * 2001-09-11 2003-04-03 Sandler Ag Permanent hydrophilic liquid transport layer

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FR2590161B1 (en) * 1985-11-20 1990-09-21 Beghin Say Sa METHOD FOR FORMING A DEPRESSION ON THE SURFACE OF AN ABSORBENT STRUCTURE
US5009651A (en) * 1988-09-06 1991-04-23 Kao Corporation Surface material for sanitary articles and its preparing method
JPH0239719U (en) * 1988-09-08 1990-03-16
CA2029129C (en) * 1989-11-03 2001-01-23 Shmuel Dabi Absorbent products having flexible, hydrophilic wick means
GB2254786B (en) * 1990-01-27 1993-11-24 Smith & Nephew Hygienic absorbent products
GB9001917D0 (en) * 1990-01-27 1990-03-28 Smith & Nephew Hygienic absorbent products
JPH0742422Y2 (en) * 1990-03-28 1995-10-04 ユニ・チャーム株式会社 Pants-type absorbent article
JP2849246B2 (en) * 1991-08-28 1999-01-20 ユニ・チャーム株式会社 Disposable training pants
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
AU740678B2 (en) * 1994-06-30 2001-11-08 Procter & Gamble Company, The Corrugated top layer for absorbent articles
DE4422956A1 (en) * 1994-06-30 1996-01-04 Schickedanz Ver Papierwerk Absorbent hygiene article for absorbing body fluids
US5713885A (en) * 1994-12-30 1998-02-03 Kimberly-Clark Worldwide, Inc. Absorbent article having an integral barrier
SE507050C2 (en) * 1996-04-30 1998-03-23 Moelnlycke Ab Wrap layer for absorbent articles having wave form and comprising perpendicular rows of rows of through openings and method of fabricating the layer
JP3490291B2 (en) 1998-05-18 2004-01-26 ユニ・チャーム株式会社 Absorbent articles
JPH11342154A (en) * 1998-06-03 1999-12-14 Uni Charm Corp Humor absorption article
JP2000135239A (en) * 1998-10-30 2000-05-16 Uni Charm Corp Disposable humor absorption type wearing article
JP3639450B2 (en) * 1999-01-20 2005-04-20 ユニ・チャーム株式会社 Disposable absorbent article for body fluid treatment
US7919169B2 (en) 2001-06-08 2011-04-05 Sca Hygiene Products Ab Laminate made of fibrous layers for use in absorbent articles
SE0102035L (en) * 2001-06-08 2002-12-09 Sca Hygiene Prod Ab Laminate of fibrous layers
JP2017533044A (en) * 2014-11-06 2017-11-09 ザ プロクター アンド ギャンブル カンパニー Absorbent article comprising a laminate facing clothing
WO2018069368A1 (en) * 2016-10-12 2018-04-19 Drylock Technologies Nv Multifunctional disposable absorbent article
GB2594210B (en) * 2018-12-21 2023-01-18 Kimberly Clark Co Absorbent article with pleats

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US4069822A (en) * 1975-10-30 1978-01-24 The Procter & Gamble Company Porous fibrous web to a substrate and articles therefrom

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US4041951A (en) * 1976-03-02 1977-08-16 The Procter & Gamble Company Absorptive structure having improved surface dryness and improved resistance to rewetting in-use
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DE2536925A1 (en) * 1974-08-20 1976-03-04 Johnson & Johnson DISPOSABLE DIAPER
US4069822A (en) * 1975-10-30 1978-01-24 The Procter & Gamble Company Porous fibrous web to a substrate and articles therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4321155A1 (en) * 1993-06-25 1995-01-05 Schickedanz Ver Papierwerk Sheet-like, non-woven fibrous layer material for insertion in hygiene articles
DE4321155C2 (en) * 1993-06-25 2003-10-30 Procter & Gamble Flat, non-woven fiber layer material for use in hygiene articles
DE10144713A1 (en) * 2001-09-11 2003-04-03 Sandler Ag Permanent hydrophilic liquid transport layer
DE10144713B4 (en) * 2001-09-11 2004-05-13 Sandler Ag Permanent hydrophilic liquid transport layer

Also Published As

Publication number Publication date
AU530196B2 (en) 1983-07-07
JPH0156161B2 (en) 1989-11-29
FR2427816A1 (en) 1980-01-04
DK238879A (en) 1979-12-10
PT69745A (en) 1979-07-01
BR7903644A (en) 1980-02-05
IE791122L (en) 1979-12-09
AR241400A1 (en) 1992-06-30
IT7949337A0 (en) 1979-06-07
CA1148301A (en) 1983-06-21
AU4784979A (en) 1979-12-13
GB2023067B (en) 1982-09-08
ES251520Y (en) 1981-05-16
GB2023067A (en) 1979-12-28
JPS54163137A (en) 1979-12-25
GR73836B (en) 1984-05-04
ES251520U (en) 1980-10-01
IT1116580B (en) 1986-02-10
PH15067A (en) 1982-06-03
FR2427816B1 (en) 1984-11-30
BE876791A (en) 1979-10-01
NL7904541A (en) 1979-12-11
CH637288A5 (en) 1983-07-29
ZA792723B (en) 1981-01-28
IE48513B1 (en) 1985-02-20

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