CO4910112A1 - Capa de cubierta permeable a los liquidos para un articulo absorbente - Google Patents

Capa de cubierta permeable a los liquidos para un articulo absorbente

Info

Publication number
CO4910112A1
CO4910112A1 CO98009353A CO98009353A CO4910112A1 CO 4910112 A1 CO4910112 A1 CO 4910112A1 CO 98009353 A CO98009353 A CO 98009353A CO 98009353 A CO98009353 A CO 98009353A CO 4910112 A1 CO4910112 A1 CO 4910112A1
Authority
CO
Colombia
Prior art keywords
liquid permeable
absorbent article
cover layer
carrier layer
permeable cover
Prior art date
Application number
CO98009353A
Other languages
English (en)
Inventor
Ljungqvist Nils
Anette Johansson
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 CO4910112A1 publication Critical patent/CO4910112A1/es

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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
    • 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
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • A61F2013/51002—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 with special fibres
    • A61F2013/51007—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 with special fibres characterized by the orientation of fibres

Landscapes

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

Abstract

Una capa de cubierta permeable a los líquidos (1) para un artículoabsorbente tal como un pañal, un protector de incontinencia, una toalla sanitaria (300) o similar, que exhibe una capa portadora permeable a los líquidos (2) que tiene una primera superficie y una segunda superficie en donde la primera superficie de la capa portadora (2) exhibe una pluralidad de fibras dispuestas individualmente (3), cada fibra exhibe un primer extremo de fibra y un segundo extremo de fibra, están sujetadas con un extremo de fibra contra la primera superficie de la capa portadora (2), caracterizada en que la capa portadora (2) exhibe una pluralidad de regiones (4) que están libre sustancialmente de fibras (3) y que ocupan cada una, una superficie tal que un circulo que tiene un diámetro de 3 a 15 mm y preferiblemente que tiene un diámetro de 3 a 10 mm. puede ser acomodado dentro de las regiones libres de fibra (4).
CO98009353A 1997-02-21 1998-02-20 Capa de cubierta permeable a los liquidos para un articulo absorbente CO4910112A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700606A SE518133C2 (sv) 1997-02-21 1997-02-21 Vätskegenomsläppligt höljesskikt till absorberande alster samt ett absorberande alster försett med ett sådant höljesskikt

Publications (1)

Publication Number Publication Date
CO4910112A1 true CO4910112A1 (es) 2000-04-24

Family

ID=20405869

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98009353A CO4910112A1 (es) 1997-02-21 1998-02-20 Capa de cubierta permeable a los liquidos para un articulo absorbente

Country Status (13)

Country Link
US (1) US6258997B1 (es)
EP (1) EP0971665B1 (es)
AU (1) AU6127798A (es)
CO (1) CO4910112A1 (es)
DE (1) DE69811351T2 (es)
PE (1) PE41199A1 (es)
PL (1) PL335205A1 (es)
RU (1) RU2203013C2 (es)
SE (1) SE518133C2 (es)
SK (1) SK107899A3 (es)
TN (1) TNSN98027A1 (es)
WO (1) WO1998036721A1 (es)
ZA (1) ZA981394B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512638C2 (sv) * 1996-12-11 2000-04-17 Sca Hygiene Prod Ab Vätskemottagande skikt till absorberande alster, absorberande alster samt vätskemottagande alster
ES2229545T3 (es) 1997-10-31 2005-04-16 Kimberly-Clark Worldwide, Inc. Materiales no tejidos, rizados y recubrimiento.
WO2000033780A1 (en) * 1998-12-09 2000-06-15 Kimberly-Clark Worldwide, Inc. Creped materials for absorbent article
WO2000044411A1 (en) * 1999-01-27 2000-08-03 Kimberly-Clark Worldwide, Inc. Hollow polymer fiber nonwoven web material
WO2001076842A2 (en) 2000-04-07 2001-10-18 The Procter & Gamble Company Apertured polymeric film for absorbent articles
JP4109068B2 (ja) * 2002-09-30 2008-06-25 ユニ・チャーム株式会社 尿誘導シート
US6912737B2 (en) * 2002-11-22 2005-07-05 Theresa Ernest Disposable urine collection device
US7626072B2 (en) * 2002-12-23 2009-12-01 Kimberly-Clark Worldwide, Inc. Absorbent articles with a patterned visible active agent
US7388123B2 (en) * 2002-12-30 2008-06-17 Kimberly-Clark Worldwide, Inc. Feminine care absorbent articles having guides for improved fluid handling
US7943813B2 (en) 2002-12-30 2011-05-17 Kimberly-Clark Worldwide, Inc. Absorbent products with enhanced rewet, intake, and stain masking performance
US8487156B2 (en) 2003-06-30 2013-07-16 The Procter & Gamble Company Hygiene articles containing nanofibers
US8395016B2 (en) 2003-06-30 2013-03-12 The Procter & Gamble Company Articles containing nanofibers produced from low melt flow rate polymers
JP4342337B2 (ja) * 2004-02-17 2009-10-14 ユニ・チャーム株式会社 使い捨ておむつ
KR100843520B1 (ko) * 2004-04-19 2008-07-03 더 프록터 앤드 갬블 캄파니 장벽으로 사용하기 위한 나노섬유를 함유하는 용품
ES2432041T3 (es) 2004-04-19 2013-11-29 The Procter & Gamble Company Fibras, materiales no tejidos y artículos que contienen nanofibras producidas a partir de polímeros de amplia distribución de pesos moleculares
JP4511250B2 (ja) 2004-06-03 2010-07-28 ユニ・チャーム株式会社 使い捨ておむつ
AU2004326230A1 (en) 2004-12-29 2006-07-06 Sca Hygiene Products Ab Absorbent article having improved properties of handling low-viscosity fecal materials
US8388585B2 (en) * 2006-11-07 2013-03-05 Kimberly L. Tomes Disposable urine collector with pad and shell
WO2015200157A1 (en) 2014-06-27 2015-12-30 3M Innovative Properties Company Absorbent articles and methods of making
WO2015200131A1 (en) * 2014-06-27 2015-12-30 1/13M Innovative Properties Company Absorbent articles and methods of making
CA2959817A1 (en) 2014-09-10 2016-03-17 The Procter & Gamble Company Nonwoven web
EP3641713A1 (en) 2017-06-22 2020-04-29 The Procter and Gamble Company Laminate webs and absorbent articles having the same
EP3840709B1 (en) 2018-08-22 2023-11-15 The Procter & Gamble Company Disposable absorbent article

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967623A (en) * 1975-06-30 1976-07-06 Johnson & Johnson Disposable absorbent pad
DE2625177C3 (de) * 1976-06-04 1985-01-24 Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg Saugkörper für hygienische Zwecke
GB2171016B (en) * 1985-02-15 1989-02-01 Kao Corp Absorbent article
FR2592896B1 (fr) * 1986-01-15 1988-04-22 Boussac Saint Freres Bsf Matelas absorbant perfectionne, notamment pour des articles d'hygiene.
DE8712723U1 (de) * 1986-12-08 1987-12-17 Hanfspinnerei Steen & Co Gmbh, 2000 Hamburg Absorberflocke
GR1002212B (en) * 1991-07-26 1996-03-28 Mcneil Ppc Inc Clean dry facing needled composite.
US5514120A (en) * 1991-12-18 1996-05-07 Minnesota Mining And Manufacturing Company Liquid management member for absorbent articles
US5843064A (en) * 1992-11-20 1998-12-01 Peaudouce Non woven material and hygienic absorbent article comprising such material
BE1007041A5 (fr) 1993-05-28 1995-02-28 Filipovic Dragomir Feuille de recouvrement pour article absorbant.
EP0737462B1 (en) * 1995-04-11 2000-09-20 PANTEX S.r.l. Sheet material for the production of sanitary napkins and the like and absorbent products made with the said material
BR9609275A (pt) * 1995-06-23 1999-05-11 Procter & Gamble Superficie funcional aperfeiçoada
US5885268A (en) * 1996-12-18 1999-03-23 The Procter & Gamble Company Absorbent structures having decoupled topsheet and topsheet support strip

Also Published As

Publication number Publication date
DE69811351T2 (de) 2003-12-04
ZA981394B (en) 1998-08-17
EP0971665A1 (en) 2000-01-19
TNSN98027A1 (fr) 2000-12-29
SE518133C2 (sv) 2002-08-27
PE41199A1 (es) 1999-05-11
PL335205A1 (en) 2000-04-10
EP0971665B1 (en) 2003-02-12
AU6127798A (en) 1998-09-09
SK107899A3 (en) 2000-05-16
US6258997B1 (en) 2001-07-10
SE9700606D0 (sv) 1997-02-21
SE9700606L (sv) 1998-08-22
WO1998036721A1 (en) 1998-08-27
RU2203013C2 (ru) 2003-04-27
DE69811351D1 (de) 2003-03-20

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