DE3538263A1 - Absorbent product for absorbing excretions of the human body - Google Patents

Absorbent product for absorbing excretions of the human body

Info

Publication number
DE3538263A1
DE3538263A1 DE19853538263 DE3538263A DE3538263A1 DE 3538263 A1 DE3538263 A1 DE 3538263A1 DE 19853538263 DE19853538263 DE 19853538263 DE 3538263 A DE3538263 A DE 3538263A DE 3538263 A1 DE3538263 A1 DE 3538263A1
Authority
DE
Germany
Prior art keywords
absorbent core
protection film
user
laundry protection
absorbent
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Withdrawn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
DE19853538263
Other languages
German (de)
Inventor
Kurt Stemmler
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.)
WINKLER & DUENNEBIER MASCHINENFABRIK UND EISENGIES
Original Assignee
WINKLER and DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI GmbH and CO KG
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 WINKLER and DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI GmbH and CO KG filed Critical WINKLER and DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI GmbH and CO KG
Priority to DE19853538263 priority Critical patent/DE3538263A1/en
Publication of DE3538263A1 publication Critical patent/DE3538263A1/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Withdrawn legal-status Critical Current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
    • A61F13/45—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
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
    • 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
    • A61F13/515—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 characterised by the interconnection of the topsheet and the backsheet
    • 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
    • A61F13/45—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
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F2013/51486—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets
    • A61F2013/51492—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure with specially shaped backsheets having specially shaped gas or air bubbles or bag-like structure
    • 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
    • A61F2013/5395—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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

The invention relates to a sanitary towel whose shape is adapted to the female body and whose absorbent core is wrapped in an underwear-protecting C-folded film. Both the side of the absorbent core facing away from the user and the side parts thereof, as well as the edge region of the side, facing the user, of the absorbent core, are thereby covered by the underwear-protecting film.

Description

Die Erfindung betrifft ein Erzeugnis zum Aufsaugen von Ausscheidungen des menschlichen Körpers, insbesondere Damenbinde, bestehend aus einem saugfähigen Kern mit einer flüssigkeitsdurchlässigen Hülle und einer flüssig­ keitsundurchlässigen Wäscheschutzfolie zwischen Hülle und saugfähigen Kern.The invention relates to a product for absorbing Excretions of the human body, in particular Sanitary napkin, consisting of an absorbent core with a liquid-permeable shell and a liquid impermeable laundry protection film between cover and absorbent core.

Aus der deutschen Offenlegungsschrift P 28 37 490 geht ein Produkt hervor, dessen Wäscheschutzfolie aus zwei Materialbahnen besteht, deren Kanten an der dem Benutzer abgewandten Seite des saugfähigen Kernes ein­ ander überlappen um deren andere Kanten die Seitenbe­ reiche des saugfähigen Kernes umgreifen und noch einen Teil der dem Benutzer zugewandten Seite des saugfähigen Kernes abdecken. Der saugfähige Kern selbst ist etwa rechteckig geformt, und die diesen Kern umgreifenden Kanten der Wäscheschutzfolie verlaufen gerade und im wesentlichen parallel zueinander. From the German Offenlegungsschrift P 28 37 490 a product emerges whose laundry protection film consists of two material webs, the edges of which on the side of the absorbent core facing away from the user overlap another around the other edges of which encompass the side areas of the absorbent core and still a part of the cover the side of the absorbent core facing the user. The absorbent core itself is approximately rectangular in shape, and the edges of the laundry protection film encompassing this core run straight and essentially parallel to one another.

Es hat sich gezeigt, daß Binden mit rechteckig aus­ gebildetem Saugkern vom Träger als unbequem empfunden werden, weshalb sich Binden mit sogenanntem körperge­ recht geformten Saugkern durchsetzen konnten, deren augenfälligstes Merkmal eine in der Draufsicht etwa katzenzungenartig erscheinende Formgebung des saug­ fähigen Kernes ist. Eine Binde mit einem derartig ge­ formten saugfähigen Kern ist z.B. aus der EP-Anmeldung 00 67 377 bekannt.It has been shown that bandages are rectangular formed absorbent core felt by the wearer as uncomfortable , which is why bandages with so-called quite shaped suction core, whose The most obvious feature is a top view Shaped shape of the suction, which looks like a cat tongue capable core. A bandage with such a ge molded absorbent core is e.g. from the EP application 00 67 377 known.

Nachteilig an dieser und ähnlichen bekannten Binden ist der Umstand, daß lediglich die dem Benutzer abgewandte Seite durch eine Wäscheschutzfolie abgedeckt ist, nicht aber deren Seitenbereiche. Es besteht somit die Gefahr, daß aus den ungeschützten Seitenbereichen Körperflüssig­ keit austritt und zur Verschmutzung der Wäsche führt.A disadvantage of this and similar known bandages the fact that only the user turned away Side is covered by a protective liner, not but their side areas. There is therefore a risk that body fluid from the unprotected side areas leaks and soils the laundry.

Aufgabe der Erfindung ist daher die Schaffung einer Binde, die den Tragekomfort der Binde mit körpergerecht geformten, saugfähigen Kern mit der Sicherheit gegen seitlichen Flüssigkeitsaustritt der Binde nach DE-OS 28 37 490 vereinigt.The object of the invention is therefore to create a Bandage that fits the comfort of the bandage with body-hugging molded, absorbent core with security against lateral liquid leakage after the bandage DE-OS 28 37 490 united.

Gelöst wird diese Aufgabe der Erfindung dadurch, daß der saugfähige Kern katzenzungenartig geformt ist, und daß die Wäscheschutzfolie sowohl die gesamte dem Benutzer abgewandte Seite als auch die den Seiten­ kanten benachbarten Bereiche der dem Benutzer zuge­ wandten Seite des saugfähigen Kernes abdeckt.This object of the invention is achieved in that the absorbent core is shaped like a cat tongue, and that the laundry protection film covers both the entire  the side facing away from the user as well as the side edges adjacent areas of the user facing side of the absorbent core.

Der Vorteil dieser erfindungsgemäßen Binde liegt darin, daß sie im Tragekomfort der körpergerecht geformten Binde entspricht, dabei aber die Sicherheit gegen seitliches Austreten von Körperflüssigkeit der Binde nach DE-OS 28 37 480 aufweist.The advantage of this bandage according to the invention is that that they are comfortably shaped to fit the body Bandage corresponds, but security against lateral leakage of body fluid from the bandage according to DE-OS 28 37 480.

Im folgenden soll die erfindungsgemäße Binde anhand eines in der schematischen Zeichnung dargestellten Ausführungsbeispiels näher erläutert werden.In the following, the bandage according to the invention will be based on one shown in the schematic drawing Embodiment will be explained in more detail.

In der Zeichnung zeigen:The drawing shows:

Fig. 1 Eine Ansicht der Binde mit Blick auf die dem Benutzer zugewandten Seite Fig. 1 is a view of the bandage with a view of the side facing the user

Fig. 2 Eine Schnittdarstellung der Binde gemäß Fig. 1 entlang der Schnittlinie II-II Fig. 2 is a sectional view of the napkin of FIG. 1 along the section line II-II

Fig. 3 Eine Schnittdarstellung der Binde gemäß Fig. 1 entlang der Schnittlinie III-III Fig. 3 is a sectional view of the napkin of FIG. 1 along the section line III-III

Fig. 4 Eine Werkstoffbahn zur Herstellung der Binde mit Blick auf die Wäscheschutzfolie Fig. 4 A material web for the production of the bandage with a view of the laundry protection film

Fig. 5 Eine Schnittdarstellung der Werkstoffbahn gemäß Fig. 4 entlang der Schnittlinie V-V. Fig. 5 is a sectional view of the web of material according to Fig. 4 taken along line VV.

In der Zeichnung ist eine Binde gezeigt, wie sie der Erfindung entspricht. Sie enthält einen, die Körper­ ausscheidungen aufnehmenden saugfähigen Kern 1 aus Zellulosefasern, der, wie aus Fig. 1 ersichtlich, etwa katzenzungenartig geformt ist. Damit vom saugfähigen Kern 1 aufgenommene Körperflüssigkeit nicht austreten und die Wäsche beschmutzen kann, ist dieser teilweise von einer flüssigkeitsundurchlässigen Folie, der soge­ nannten Wäscheschutzfolie 2 abgedeckt. Die Wäscheschutz­ folie 2 wird aus zwei Bahnen 2′ und 2′′ gebildet, die auf der dem Benutzer abgewandten Seite des saugfähigen Kerns überlappen, die Seitenteile des Kerns umgreifen und auch einen Teil der dem Benutzer zugewandten Seite des saugfähigen Kernes 1 abdecken.In the drawing, a bandage is shown as it corresponds to the invention. It contains an absorbent core 1 made of cellulose fibers that receives the body excretions and, as can be seen in FIG. 1, is shaped approximately like a cat tongue. So that body fluid absorbed by the absorbent core 1 cannot escape and soil the laundry, this is partially covered by a liquid-impermeable film, the so-called laundry protection film 2 . The laundry protection film 2 is formed from two webs 2 'and 2 ''which overlap on the side of the absorbent core facing away from the user, encompass the side parts of the core and also cover part of the side of the absorbent core 1 facing the user.

Wie aus Fig. 1 ersichtlich, verläuft der abgedeckte Bereich im wesentlichen parallel zur Kontur des saug­ fähigen Kerns 1 und deckt diesen über eine Breite von 5-10 mm ab.As seen from Fig. 1, the covered area is substantially parallel to the contour of the suction capable core 1 and covers it over a width of from 5-10 mm.

Als äußere Hülle ist eine flüssigkeitsdurchlässige Vliessstoffschicht 3 vorgesehen, die den gesamten saugfähigen Kern einschließlich der Wäscheschutzfolie 2 umgibt, und deren äußere Kanten ebenfalls auf der dem Benutzer abgewandten Seite der Binde überlappen. Betrachtet man den Überlappungsbereich z.B. anhand von Fig. 2 näher, so ist festzustellen, daß bei diesem Ausführungsbeispiel nicht etwa Wäscheschutz­ folie auf Wäscheschutzfolie und Vliesstoff auf Vliesstoff zu liegen kommen. Die Schichtfolge, vom saugfähigen Kern ausgehend, ist vielmehr abwechselnd Wäscheschutzfolie und Vliesstoff. Diese Schichtfolge findet ihre Erklärung darin, daß aus Gründen ein­ facher Herstellung Vliesstoff und Wäscheschutzfolie gemeinsam als eine Werkstoffbahn um den saugfähigen Kern herumgefaltet wurden.A liquid-permeable nonwoven layer 3 is provided as the outer shell, which surrounds the entire absorbent core including the laundry protection film 2 , and whose outer edges also overlap on the side of the bandage facing away from the user. If one takes a closer look at the overlap area, for example with reference to FIG. 2, it can be seen that in this exemplary embodiment there is no laundry protection film on laundry protection film and nonwoven fabric on nonwoven fabric. Rather, the layer sequence, starting from the absorbent core, is alternately laundry protection film and nonwoven fabric. This layer sequence is explained by the fact that, for reasons of ease of manufacture, nonwoven fabric and laundry protection film were folded together as a material web around the absorbent core.

Zur Bildung dieser Werkstoffbahn werden zwei parallel verlaufende Bahnen 2′ und 2′′ von Wäscheschutzfolie mit Formschnitten versehen, auf eine Bahn 3 aus Vlies­ stoff aufgebracht und mit dieser ganzflächig verklebt. Das Ergebnis ist eine Werkstoffbahn, wie sie in den Fig. 4 u. 5 näher dargestellt ist. Auf diese zwei­ schichtige Werkstoffbahn werden die, zum Beispiel aus einem Flockenleger entnommenen, saugfähige Kerne aufgelegt und in einem Arbeitsgang eingefaltet.To form this material web, two parallel webs 2 'and 2 ''of laundry protection film are provided with shaped cuts, applied to a web 3 of nonwoven fabric and glued to the entire surface. The result is a material web, as shown in FIGS. 4 u. 5 is shown in more detail. The absorbent cores, taken from a flaker, for example, are placed on these two-layer material webs and folded in one operation.

Nachteile entstehen aus der erwähnten Schichtfolge nicht. Da Wäscheschutzfolie und Vliesstoff miteinander verklebt sind und somit eine Werkstoffbahn bilden, reicht eine längsverlaufende Klebenaht 4 zum sicheren Verschließen der körperabgewandten Seite der Binde. Undichtigkeit, etwa durch Kapillarwirkung des Vliesstoffes tritt nicht ein, da die Klebenaht 4 den Vliesstoff voll durchdringt und somit abdichtet.Disadvantages do not arise from the layer sequence mentioned. Since the laundry protection film and the nonwoven fabric are glued to one another and thus form a material web, a longitudinal adhesive seam 4 is sufficient to securely close the side of the bandage facing away from the body. Leakage, for example due to the capillary action of the nonwoven, does not occur since the adhesive seam 4 penetrates the nonwoven fully and thus seals.

Im seitlichen Bereich der Binde, dort wo der saug­ fähige Kern 1 sich verjüngt, ist das überstehende, den saugfähigen Kern umhüllende Folien- und Vliesstoff­ material entlang den Kanten des Kernes durch Prägun­ gen 5′ und 5′′ miteinander verbunden. Durch diese Maßnahme wird der saugfähige Kern sicher in seiner mittigen Lage festgelegt. Gleichzeitig werden die überstehenden Wäscheschutzfolie- und Vliesstoffbahnen etwas eingezogen und passen sich besser der Kontur des saugfähigen Kerns an.In the side area of the bandage, where the absorbent core 1 tapers, the protruding, the absorbent core enveloping film and nonwoven material along the edges of the core by embossing gene 5 'and 5 ''connected to each other. This measure securely fixes the absorbent core in its central position. At the same time, the protruding laundry protection film and nonwoven webs are pulled in a little and adapt better to the contour of the absorbent core.

An ihren Enden ist die Binde bogenförmig zugeschnitten und durch Prägungen 6′ und 6′′ dicht versiegelt. Schließlich sind auf der dem Benutzer abgewandten Seite der Binde noch einige Klebstoffspuren 7 ange­ ordnet, die der sicheren Befestigung der Binde in der Wäsche des Trägers dienen, und die durch einen Schutzstreifen 8 aus Silikonpapier abgedeckt sind.At its ends, the bandage is cut into an arc and sealed by embossing 6 'and 6 ''. Finally, on the side of the bandage facing away from the user, some adhesive traces 7 are also arranged, which serve to securely fasten the bandage in the wearer's laundry, and which are covered by a protective strip 8 made of silicone paper.

Claims (4)

1. Saugfähiges Erzeugnis zum Aufsaugen von Ausscheidun­ gen des menschlichen Körpers, insbesondere Damen­ binde, bestehend aus einem saugfähigen Kern mit einer flüssigkeitsdurchlässigen Hülle und einer flüssig­ keitsundurchlässigen Wäscheschutzfolie zwischen Hülle und saugfähigen Kern, dadurch gekennzeichnet, daß der saugfähige Kern (1) katzenzungenartig geformt ist, und daß die Wäscheschutzfolie (2) sowohl die gesamte dem Benutzer abgewandte Seite als auch die den Seiten­ kanten benachbarten Bereiche der dem Benutzer zuge­ wandten Seite des saugfähigen Kernes (1) abdeckt.1. Absorbent product for absorbing excretions of the human body, in particular a sanitary napkin, consisting of an absorbent core with a liquid-permeable cover and a liquid-impermeable laundry protection film between cover and absorbent core, characterized in that the absorbent core ( 1 ) is shaped like a tongue , and that the laundry protection film ( 2 ) covers both the entire side facing away from the user and the regions adjacent to the edges of the sides of the absorbent core ( 1 ) facing the user. 2. Saugfähiges Erzeugnis nach Anspruch 1, dadurch ge­ kennzeichnet, daß die Wäscheschutzfolie (2) aus zwei Bahnen (2′ und 2′′) besteht, deren eine Kante auf der dem Benutzer abgewandten Seite des saugfähigen Kernes (1) überlappen und deren andere Kanten im wesentlichen parallel zur Kontur des saugfähigen Kernes (1) verlaufen. 2. Absorbent product according to claim 1, characterized in that the laundry protection film ( 2 ) consists of two webs ( 2 'and 2 ''), one edge of which on the side facing away from the user of the absorbent core ( 1 ) overlap and the other Edges run essentially parallel to the contour of the absorbent core ( 1 ). 3. Saugfähiges Erzeugnis nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der die flüssigkeits­ durchlässige Hülle bildende Vliesstoff (3) und die Wäscheschutzfolie (2) ganzflächig miteinander verklebt sind.3. Absorbent product according to claim 1 or 2, characterized in that the non-woven fabric ( 3 ) forming the liquid-permeable cover and the laundry protection film ( 2 ) are glued to one another over the entire surface. 4. Saugfähiges Erzeugnis nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die im schma­ len Bereich des saugfähigen Kernes (1) überstehen­ den, einen Schlauch bildenden Wäscheschutzfolie- und Vliesstoffbahnen, der Kontur des saugfähigen Kernes folgend, entlang von Prägelinien (5) mit­ einander verbunden sind.4. Absorbent product according to one of claims 1 to 3, characterized in that in the narrow area of the absorbent core ( 1 ) survive the, forming a hose laundry protection and nonwoven webs, following the contour of the absorbent core, along embossing lines ( 5th ) are connected to each other.
DE19853538263 1985-10-28 1985-10-28 Absorbent product for absorbing excretions of the human body Withdrawn DE3538263A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853538263 DE3538263A1 (en) 1985-10-28 1985-10-28 Absorbent product for absorbing excretions of the human body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853538263 DE3538263A1 (en) 1985-10-28 1985-10-28 Absorbent product for absorbing excretions of the human body

Publications (1)

Publication Number Publication Date
DE3538263A1 true DE3538263A1 (en) 1987-04-30

Family

ID=6284632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853538263 Withdrawn DE3538263A1 (en) 1985-10-28 1985-10-28 Absorbent product for absorbing excretions of the human body

Country Status (1)

Country Link
DE (1) DE3538263A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534488A1 (en) * 1991-09-27 1993-03-31 McNEIL-PPC, INC. Hygienic absorbent article having compliant gaskets
DE10002574A1 (en) * 2000-01-21 2001-07-26 Rauscher Consumer Products Gmb Product for covering a body portion, e.g., a hygiene product, is more comfortable to wear and includes a core of an absorbent material and a covering element of, e.g., a fleece material

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656714A1 (en) * 1976-12-15 1978-06-22 Temca Chemische Union Gmbh INCONTINENT TEMPLATE FOR WALKING OR BEDDED PATIENTS
DE2808760A1 (en) * 1977-03-04 1978-09-07 Kao Corp LADIES BINDINGS
DE2837490A1 (en) * 1977-08-31 1979-03-08 Moelnlycke Ab LADIES BINDING, DIAPER O.AE. LONGITUDINAL PRODUCT FOR SUCCESSING EXECUTIONS OF THE HUMAN BODY AND METHOD FOR PRODUCING THE SAME
DE2853243A1 (en) * 1978-12-09 1980-06-12 Henkel Kgaa HYGIENE TEMPLATE
EP0022803A1 (en) * 1979-01-11 1981-01-28 SOLBERG, Aasmund Ratchet device, especially for awnings
EP0030342A2 (en) * 1979-12-10 1981-06-17 Vereinigte Papierwerke Schickedanz & Co. Process for the manufacture of a hygienic article
DE3112599A1 (en) * 1980-03-31 1982-02-25 Kimberly-Clark Corp., 54956 Neenah, Wis. CLOTHING AND HANGING SYSTEM, SELF-CENTERING TYPE
EP0067377A2 (en) * 1981-06-11 1982-12-22 Kimberly-Clark Corporation Sanitary napkin prestressed in lateral direction
EP0117351A2 (en) * 1983-01-31 1984-09-05 JOHNSON & JOHNSON Absorptive products
DE3420288A1 (en) * 1983-06-01 1985-02-28 Kimberly-Clark Corp., Neenah, Wis. DISPOSABLE CLOTHING
EP0165756A2 (en) * 1984-06-16 1985-12-27 Smith & Nephew plc Hygienic absorbent pads

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656714A1 (en) * 1976-12-15 1978-06-22 Temca Chemische Union Gmbh INCONTINENT TEMPLATE FOR WALKING OR BEDDED PATIENTS
DE2808760A1 (en) * 1977-03-04 1978-09-07 Kao Corp LADIES BINDINGS
DE2837490A1 (en) * 1977-08-31 1979-03-08 Moelnlycke Ab LADIES BINDING, DIAPER O.AE. LONGITUDINAL PRODUCT FOR SUCCESSING EXECUTIONS OF THE HUMAN BODY AND METHOD FOR PRODUCING THE SAME
DE2853243A1 (en) * 1978-12-09 1980-06-12 Henkel Kgaa HYGIENE TEMPLATE
EP0012295A1 (en) * 1978-12-09 1980-06-25 Henkel Kommanditgesellschaft auf Aktien Sanitary towel
EP0022803A1 (en) * 1979-01-11 1981-01-28 SOLBERG, Aasmund Ratchet device, especially for awnings
EP0030342A2 (en) * 1979-12-10 1981-06-17 Vereinigte Papierwerke Schickedanz & Co. Process for the manufacture of a hygienic article
DE3112599A1 (en) * 1980-03-31 1982-02-25 Kimberly-Clark Corp., 54956 Neenah, Wis. CLOTHING AND HANGING SYSTEM, SELF-CENTERING TYPE
EP0067377A2 (en) * 1981-06-11 1982-12-22 Kimberly-Clark Corporation Sanitary napkin prestressed in lateral direction
EP0117351A2 (en) * 1983-01-31 1984-09-05 JOHNSON & JOHNSON Absorptive products
DE3420288A1 (en) * 1983-06-01 1985-02-28 Kimberly-Clark Corp., Neenah, Wis. DISPOSABLE CLOTHING
EP0165756A2 (en) * 1984-06-16 1985-12-27 Smith & Nephew plc Hygienic absorbent pads

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534488A1 (en) * 1991-09-27 1993-03-31 McNEIL-PPC, INC. Hygienic absorbent article having compliant gaskets
GR920100385A (en) * 1991-09-27 1993-06-21 Mcneil Ppc Inc Absorbent article having pre-formed gaskets.
DE10002574A1 (en) * 2000-01-21 2001-07-26 Rauscher Consumer Products Gmb Product for covering a body portion, e.g., a hygiene product, is more comfortable to wear and includes a core of an absorbent material and a covering element of, e.g., a fleece material

Similar Documents

Publication Publication Date Title
DE69929294T2 (en) sanitary napkin
EP0575611B1 (en) Sanitary napkin
DE3003513C2 (en)
EP0460467B1 (en) Pants-type disposable clothing
DE69929400T2 (en) Pantsy disposable diaper
DE60116006T2 (en) Disposable diaper in panty form
DE69732272T2 (en) disposable diaper
AT389629B (en) DISPOSAL DIAPER
DE69918591T2 (en) disposable diaper
DE60033890T2 (en) Disposable garment
DE69822059T2 (en) disposable diaper
DE69727159T2 (en) METHOD FOR ATTACHING SEALING EDGES TO AN ABSORBENT DISPOSABLE ARTICLE
DE69924054T2 (en) sanitary napkin
EP0012295A1 (en) Sanitary towel
DE69636009T2 (en) ABSORBENT ARTICLE WITH FIXED FLAPS
EP0127103B1 (en) Sanitary towel
DE19739210A1 (en) Absorbent article, such as a sanitary napkin, an incontinence guard, a panty liner or the like
DE3244235A1 (en) DIAPER WITH WATERPROOF STEP SEALS
DE2736745C2 (en) Disposable diaper
DE2734737A1 (en) DIAPER
CH657757A5 (en) DISPOSABLE DIAPER.
DE3400374A1 (en) DISPOSAL DIAPER FOR ADULTS
DE2938360A1 (en) SUCTIONABLE TEMPLATE
DE60024897T2 (en) Sanitary napkin with wings
DE2648321A1 (en) DIAPER CLOSURE

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: WINKLER & DUENNEBIER MASCHINENFABRIK UND EISENGIES

8141 Disposal/no request for examination