CO5040076A1 - ABSORBENT ARTICLE WITH IMPROVED STABILITY - Google Patents

ABSORBENT ARTICLE WITH IMPROVED STABILITY

Info

Publication number
CO5040076A1
CO5040076A1 CO98010907A CO98010907A CO5040076A1 CO 5040076 A1 CO5040076 A1 CO 5040076A1 CO 98010907 A CO98010907 A CO 98010907A CO 98010907 A CO98010907 A CO 98010907A CO 5040076 A1 CO5040076 A1 CO 5040076A1
Authority
CO
Colombia
Prior art keywords
cover layer
barrier
edges
permeable cover
elastic
Prior art date
Application number
CO98010907A
Other languages
Spanish (es)
Inventor
Anders Gustafsson
Peter Ronnberg
Eva Fransson
Original Assignee
Sca Moelnlycke Ab
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 Sca Moelnlycke Ab filed Critical Sca Moelnlycke Ab
Publication of CO5040076A1 publication Critical patent/CO5040076A1/en

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
    • A61F13/472—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
    • A61F13/45—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
    • A61F13/4752—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier

Landscapes

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

Abstract

Un artículo absorbente tal como un pañal, un protector deincontinencia o una toalla sanitaria, con una forma generalmente alargada y con una dirección longitudinal y una dirección transversal, y comprende un cuerpo de absorción (4) encerrado entre una capa de cubierta permeable a los líquidos (2) y una capa de cubierta impermeable a los líquidos (3), y tiene dos bordes laterales longitudinales (5, 6), dos bordes y extremos (7, 8), y al menos una barreraelástica alargada (31, 32) la barrera elástica (31, 32) comprende una pieza de material (9) que puede ser elevada en una dirección lejos de la capa de cubierta permeable a los líquidos (3), y un miembro elástico (19, 20) que está dispuesto con pretensión en la dirección longitudinal de la barrera (31, 32), caracterizado en que un elemento de forma rígido flexible (22) se dispone entre los dos bordes (7, 8) del artículo, a lo largo de la barrera elástica (31, 32) y con una dirección principal de extensión coincidente con la dirección de extensión de la barrera elástica (31, 32), el elemento de forma (22) tiene una porción arqueada entre los bordes (7, 7), dicha porción es curvada en una dirección lejos de la capa de cubierta permeable a los líquidos (2) y contractúa con las fuerzas de contracción que ocurren en la pieza elevable de material (9) como un resultado de la pretensión en el miembro elástico (19, 20), de esa manera el artículo tiene una barrera (31, 32) elevada desde la capa de cubierta permeable a los líquidos (2).An absorbent article such as a diaper, an incontinence protector or a sanitary napkin, with a generally elongated shape and with a longitudinal direction and a transverse direction, and comprises an absorption body (4) enclosed between a liquid permeable cover layer (2) and a liquid impervious cover layer (3), and has two longitudinal side edges (5, 6), two edges and ends (7, 8), and at least one elongated barrelastic (31, 32) the elastic barrier (31, 32) comprises a piece of material (9) that can be raised in a direction away from the liquid permeable cover layer (3), and an elastic member (19, 20) that is arranged with pretense in the longitudinal direction of the barrier (31, 32), characterized in that a rigidly flexible element (22) is disposed between the two edges (7, 8) of the article, along the elastic barrier (31, 32 ) and with a matching main extension address c In the direction of extension of the elastic barrier (31, 32), the shape element (22) has an arcuate portion between the edges (7, 7), said portion is curved in a direction away from the permeable cover layer a the liquids (2) and contract with the contraction forces that occur in the lifting piece of material (9) as a result of the claim on the elastic member (19, 20), that way the article has a barrier (31, 32) raised from the liquid permeable cover layer (2).

CO98010907A 1997-02-28 1998-02-27 ABSORBENT ARTICLE WITH IMPROVED STABILITY CO5040076A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700732A SE508538C2 (en) 1997-02-28 1997-02-28 Absorbent articles with improved mold resistance

Publications (1)

Publication Number Publication Date
CO5040076A1 true CO5040076A1 (en) 2001-05-29

Family

ID=20405979

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98010907A CO5040076A1 (en) 1997-02-28 1998-02-27 ABSORBENT ARTICLE WITH IMPROVED STABILITY

Country Status (4)

Country Link
CO (1) CO5040076A1 (en)
SE (1) SE508538C2 (en)
WO (1) WO1998037840A1 (en)
ZA (1) ZA981621B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3612424B2 (en) * 1998-06-12 2005-01-19 ユニ・チャーム株式会社 Sanitary napkin
SE515723C2 (en) * 1999-01-29 2001-10-01 Sca Hygiene Prod Ab Absorbent articles with arc-shaped elastic members for improved leak safety and fit
US7780643B2 (en) 2003-12-30 2010-08-24 Sca Hygiene Products Ab Absorbent article having X-shaped shaping element
SE0303599D0 (en) * 2003-12-30 2003-12-30 Sca Hygiene Prod Ab Absorbent articles and process for the manufacture of absorbent articles
JP5279185B2 (en) * 2006-12-27 2013-09-04 大王製紙株式会社 Absorbent articles
US9192524B2 (en) 2012-07-12 2015-11-24 Kimberly-Clark Worldwide, Inc. Absorbent insert with positioning notch
US9226862B2 (en) 2012-07-12 2016-01-05 Kimberly-Clark Worldwide, Inc. Containment pant with positioning key
US9198806B2 (en) 2012-07-12 2015-12-01 Kimberly-Clark Worldwide, Inc. Containment pant
US9308131B2 (en) 2012-07-12 2016-04-12 Kimberly-Clark Worldwide, Inc. Containment pant
US9011403B2 (en) 2012-07-12 2015-04-21 Kimberly-Clark Worldwide, Inc. Absorbent insert
US9192526B2 (en) 2012-07-12 2015-11-24 Kimberly-Clark Worldwide, Inc. Absorbent insert and containment system
US9198807B2 (en) 2012-07-12 2015-12-01 Kimberly-Clark Worldwide, Inc. Containment pant
US9011398B2 (en) 2012-07-12 2015-04-21 Kimberly-Clark Worldwide, Inc. Containment system
US9675499B2 (en) 2014-11-25 2017-06-13 Kimberly-Clark Worldwide, Inc. Containment pant with attachment mechanisms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886513A (en) * 1987-07-06 1989-12-12 Kimberly-Clark Corporation Absorbent pad with reinforcing member to resist deformation
JP3130365B2 (en) * 1992-04-30 2001-01-31 ユニ・チャーム株式会社 Disposable diaper having elastic opening in skin top sheet and method of forming the elastic opening
MX9206145A (en) * 1992-09-30 1994-03-31 Kimberly Clark Co CURVED SANITARY TOWEL WITH GARMENT HOLDING PANELS.

Also Published As

Publication number Publication date
SE508538C2 (en) 1998-10-12
ZA981621B (en) 1998-09-01
SE9700732L (en) 1998-08-29
SE9700732D0 (en) 1997-02-28
WO1998037840A1 (en) 1998-09-03

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