ATE203888T1 - Flüssigkeitaufnahmeschicht für absorbierende artikel - Google Patents

Flüssigkeitaufnahmeschicht für absorbierende artikel

Info

Publication number
ATE203888T1
ATE203888T1 AT97948061T AT97948061T ATE203888T1 AT E203888 T1 ATE203888 T1 AT E203888T1 AT 97948061 T AT97948061 T AT 97948061T AT 97948061 T AT97948061 T AT 97948061T AT E203888 T1 ATE203888 T1 AT E203888T1
Authority
AT
Austria
Prior art keywords
fiber
absorption layer
absorbent articles
liquid absorption
carrier layer
Prior art date
Application number
AT97948061T
Other languages
English (en)
Inventor
Thami Chihani
Original Assignee
Sca Hygiene Prod 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 Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Application granted granted Critical
Publication of ATE203888T1 publication Critical patent/ATE203888T1/de

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
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/5376—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53747—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
    • A61F2013/53726—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means on the top 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
    • A61F13/537—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F2013/53765—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 characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Packages (AREA)
  • Materials For Medical Uses (AREA)
  • Nonwoven Fabrics (AREA)
AT97948061T 1996-12-11 1997-11-26 Flüssigkeitaufnahmeschicht für absorbierende artikel ATE203888T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9604553A SE512638C2 (sv) 1996-12-11 1996-12-11 Vätskemottagande skikt till absorberande alster, absorberande alster samt vätskemottagande alster
PCT/SE1997/001983 WO1998025560A1 (en) 1996-12-11 1997-11-26 Liquid acquisition layer for absorbent articles

Publications (1)

Publication Number Publication Date
ATE203888T1 true ATE203888T1 (de) 2001-08-15

Family

ID=20404935

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97948061T ATE203888T1 (de) 1996-12-11 1997-11-26 Flüssigkeitaufnahmeschicht für absorbierende artikel

Country Status (21)

Country Link
US (1) US6521813B1 (de)
EP (1) EP0948302B1 (de)
JP (1) JP2001505796A (de)
KR (1) KR20000069071A (de)
AT (1) ATE203888T1 (de)
AU (1) AU729143B2 (de)
CA (1) CA2272568A1 (de)
CO (1) CO4890836A1 (de)
DE (1) DE69706067T2 (de)
DK (1) DK0948302T3 (de)
ES (1) ES2162334T3 (de)
NZ (1) NZ335705A (de)
PE (1) PE26499A1 (de)
PL (1) PL334086A1 (de)
RU (1) RU2195910C2 (de)
SE (1) SE512638C2 (de)
SK (1) SK71499A3 (de)
TN (1) TNSN97202A1 (de)
TW (1) TW353615B (de)
WO (1) WO1998025560A1 (de)
ZA (1) ZA9710702B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0976373A1 (de) 1998-07-29 2000-02-02 The Procter & Gamble Company Wegwerfbarer absorbierender Gegenstand mit einer Einrichtung zur Aufnahme von Fäkalien
EP0976374A1 (de) 1998-07-29 2000-02-02 The Procter & Gamble Company Wegwerfbarer absorbierender Gegenstand mit einer Einrichtung zur Aufnahme von Fäkalien
EP0978264A1 (de) * 1998-08-07 2000-02-09 The Procter & Gamble Company Absorbierender Wegwerfartikel mit einer Fäkalienmanagementschicht, deren Fasern in Z-Richtung orientiert sind
US6749593B1 (en) 1998-08-07 2004-06-15 The Procter & Gamble Company Disposable absorbent article comprising fecal management member having fibers oriented in the z-direction
US6692811B1 (en) * 1999-07-19 2004-02-17 Mcneil-Ppc, Inc. Substrates comprising flocked fibers of superabsorbent polymer
US6497688B2 (en) * 1999-07-19 2002-12-24 Mcneil-Ppc, Inc. Absorbent article comprising flocked fibers
AU777296B2 (en) * 1999-09-07 2004-10-07 Kimberly-Clark Worldwide, Inc. Embossed liner for absorbent article
SE0300715D0 (sv) * 2003-03-14 2003-03-14 Sca Hygiene Prod Ab Absorberande alster
SE0300694D0 (sv) * 2003-03-14 2003-03-14 Sca Hygiene Prod Ab Absorberande alster med förbättrat ytmaterial
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
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
EP1922045B1 (de) 2005-09-07 2012-11-07 Tyco Healthcare Group LP Abgeschlossener wundverband mit mikropumpe
US20080261476A1 (en) 2005-12-07 2008-10-23 Sca Hygiene Products Ab Nonwoven Material and a Method for Producing Nonwoven Material
BRPI0520736B8 (pt) 2005-12-07 2021-06-22 Essity Hygiene & Health Ab material não-tecido para uso em produtos absorventes
RU2388860C2 (ru) * 2005-12-07 2010-05-10 Ска Хайджин Продактс Аб Нетканый материал и абсорбирующее изделие, включающее нетканый материал
EP2415428A1 (de) 2010-08-04 2012-02-08 Polymer Group, Inc. Atmungsaktives Laminat und Verfahren zu deren Herstellung
AU2012282287B2 (en) 2011-07-14 2017-06-01 Smith & Nephew Plc Wound dressing and method of treatment
CN107095739B (zh) 2012-05-23 2020-11-13 史密夫及内修公开有限公司 用于负压伤口治疗的装置和方法
HUE033329T2 (en) 2012-08-01 2017-11-28 Smith & Nephew Wound dressing
EP4699626A3 (de) 2012-08-01 2026-05-06 Smith & Nephew plc Wundverband und behandlungsverfahren
US8806663B2 (en) 2012-10-19 2014-08-19 Under Armour, Inc. Fabric having improved diffusion moisture capability and garments made therefrom
EP3157484B1 (de) 2014-06-18 2020-02-26 Smith & Nephew plc Wundauflage
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604422A (en) * 1968-10-16 1971-09-14 Reinhardt N Sabee Diaper with soft edges and nonleaking side seal
US4016319A (en) * 1974-09-17 1977-04-05 The Kendall Company Biaxially oriented nonwoven fabric having long and short fibers
US3967623A (en) * 1975-06-30 1976-07-06 Johnson & Johnson Disposable absorbent pad
JPS5939136B2 (ja) * 1982-02-19 1984-09-21 花王株式会社 生理用ナプキン
US4676784A (en) * 1984-05-01 1987-06-30 Personal Products Company Stable disposable absorbent structure
GB2171016B (en) 1985-02-15 1989-02-01 Kao Corp Absorbent article
JPS63117753A (ja) * 1986-11-05 1988-05-21 花王株式会社 吸収性物品
US5180534A (en) * 1990-12-21 1993-01-19 The Procter & Gamble Company Process of manufacturing a refastenable mechanical fastening system
DK0633762T3 (da) * 1992-04-02 1997-09-15 Procter & Gamble Absorberende artikler
BE1007041A5 (fr) 1993-05-28 1995-02-28 Filipovic Dragomir Feuille de recouvrement pour article absorbant.
ES2149947T3 (es) * 1995-04-11 2000-11-16 Pantex Srl Material laminar para la fabricacion de compresas periodicas y similares y productos absorbentes fabricados utilizando dicho material.
US5722966A (en) * 1995-11-22 1998-03-03 The Procter & Gamble Company Water dispersible and flushable absorbent article
US5763044A (en) * 1995-11-22 1998-06-09 The Procter & Gamble Company Fluid pervious, dispersible, and flushable webs having improved functional surface
US6087551A (en) * 1997-01-10 2000-07-11 Mcneil-Ppc, Inc. Multi-denier non-woven fabric for disposable absorbent products
SE518133C2 (sv) * 1997-02-21 2002-08-27 Sca Hygiene Prod Ab Vätskegenomsläppligt höljesskikt till absorberande alster samt ett absorberande alster försett med ett sådant höljesskikt
US5919177A (en) * 1997-03-28 1999-07-06 Kimberly-Clark Worldwide, Inc. Permeable fiber-like film coated nonwoven

Also Published As

Publication number Publication date
SE9604553L (sv) 1998-06-12
ES2162334T3 (es) 2001-12-16
SE9604553D0 (sv) 1996-12-11
EP0948302B1 (de) 2001-08-08
JP2001505796A (ja) 2001-05-08
EP0948302A1 (de) 1999-10-13
CO4890836A1 (es) 2000-02-28
TNSN97202A1 (fr) 1999-12-31
US6521813B1 (en) 2003-02-18
SK71499A3 (en) 2000-01-18
SE512638C2 (sv) 2000-04-17
PL334086A1 (en) 2000-01-31
RU2195910C2 (ru) 2003-01-10
AU5420798A (en) 1998-07-03
AU729143B2 (en) 2001-01-25
DE69706067D1 (de) 2001-09-13
DE69706067T2 (de) 2002-03-21
ZA9710702B (en) 1998-06-12
DK0948302T3 (da) 2001-12-03
PE26499A1 (es) 1999-04-05
CA2272568A1 (en) 1998-06-18
KR20000069071A (ko) 2000-11-25
TW353615B (en) 1999-03-01
NZ335705A (en) 2000-05-26
WO1998025560A1 (en) 1998-06-18

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