ATE433312T1 - Absorbierender wegwerfartikel mit niedrigen wiederbefeuchtungseigenschaften und verminderter verdampfung aus dem absorbierenden kern durch die obere lage - Google Patents

Absorbierender wegwerfartikel mit niedrigen wiederbefeuchtungseigenschaften und verminderter verdampfung aus dem absorbierenden kern durch die obere lage

Info

Publication number
ATE433312T1
ATE433312T1 AT00944773T AT00944773T ATE433312T1 AT E433312 T1 ATE433312 T1 AT E433312T1 AT 00944773 T AT00944773 T AT 00944773T AT 00944773 T AT00944773 T AT 00944773T AT E433312 T1 ATE433312 T1 AT E433312T1
Authority
AT
Austria
Prior art keywords
low
top layer
absorbent article
reduced evaporation
absorbent core
Prior art date
Application number
AT00944773T
Other languages
English (en)
Inventor
Mattias Schmidt
Cornelia Sprengard-Eichel
Bruno Ehrnsperger
Original Assignee
Procter & Gamble
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21741524&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE433312(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE433312T1 publication Critical patent/ATE433312T1/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
    • 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
    • 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
    • A61F2013/53782—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 with holes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
AT00944773T 2000-06-21 2000-06-21 Absorbierender wegwerfartikel mit niedrigen wiederbefeuchtungseigenschaften und verminderter verdampfung aus dem absorbierenden kern durch die obere lage ATE433312T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/017083 WO2001097733A1 (en) 2000-06-21 2000-06-21 Disposable absorbent articles having low rewet and a reduced evaporation from the core through the topsheet

Publications (1)

Publication Number Publication Date
ATE433312T1 true ATE433312T1 (de) 2009-06-15

Family

ID=21741524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00944773T ATE433312T1 (de) 2000-06-21 2000-06-21 Absorbierender wegwerfartikel mit niedrigen wiederbefeuchtungseigenschaften und verminderter verdampfung aus dem absorbierenden kern durch die obere lage

Country Status (9)

Country Link
US (2) US7825290B2 (de)
EP (1) EP1294332B1 (de)
JP (1) JP2004500932A (de)
AT (1) ATE433312T1 (de)
AU (1) AU2000258818A1 (de)
CA (1) CA2414223C (de)
DE (1) DE60042373D1 (de)
MX (1) MXPA02012872A (de)
WO (1) WO2001097733A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060135923A1 (en) * 2004-12-20 2006-06-22 Boggs Lavada C Nonwoven fabrics for use in personal care products
AU2006287463A1 (en) 2005-09-06 2007-03-15 Tyco Healthcare Group Lp Self contained wound dressing with micropump
US20080114320A1 (en) * 2006-11-13 2008-05-15 Theodora Beck Absorbent articles having fluid partitioning characteristics and method for evaluating such characteristics
US8383227B2 (en) * 2010-01-28 2013-02-26 Tredegar Film Products Corporation Transfer layer for absorbent article
EP3508182A1 (de) 2011-07-14 2019-07-10 Smith & Nephew PLC Wundverband und verfahren zur behandlung
US9907703B2 (en) 2012-05-23 2018-03-06 Smith & Nephew Plc Apparatuses and methods for negative pressure wound therapy
AU2013298195B2 (en) 2012-08-01 2017-07-13 Smith & Nephew Plc Wound dressing
AU2013298198B2 (en) 2012-08-01 2017-05-11 Smith & Nephew Plc Wound dressing
CN106659590B (zh) 2014-06-18 2020-08-21 史密夫及内修公开有限公司 伤口敷料
JP6386822B2 (ja) * 2014-07-14 2018-09-05 株式会社リブドゥコーポレーション 吸収性物品
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
US10258517B1 (en) 2018-05-25 2019-04-16 Tredegar Film Products Corporation Fluid distribution material for absorbent articles

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321924A (en) * 1980-05-12 1982-03-30 The Procter & Gamble Company Bordered disposable absorbent article
US5437653A (en) * 1993-05-12 1995-08-01 Kimberly-Clark Corporation Absorbent article having two coapertured layers and a method of making the article
WO1996016562A1 (en) * 1994-11-28 1996-06-06 Langley John D A breathable non-woven composite fabric
EP0749738B1 (de) * 1995-06-19 1999-11-17 The Procter & Gamble Company Zweifache perforierte Decklage für absorbierende Artikel mit definierter Verteilung der grossen Perforationen
PT774242E (pt) * 1995-11-14 2000-09-29 Procter & Gamble Artigos absorventes descartaveis com humidade superficial reduzida
EP0797968B1 (de) * 1996-03-29 2003-09-24 The Procter & Gamble Company Wegwerfbare absorbierende Artikel, mit kontrollierter Hydratisierung der Haut
US5865823A (en) * 1996-11-06 1999-02-02 The Procter & Gamble Company Absorbent article having a breathable, fluid impervious backsheet
EP0842650A1 (de) * 1996-11-19 1998-05-20 The Procter & Gamble Company Kunstharzgebundene Materialien zur Handhabung von Flüssigkeiten
US5785697A (en) * 1997-06-02 1998-07-28 The Procter & Gamble Company Absorbent composite web
ATE266989T1 (de) * 1997-06-25 2004-06-15 Procter & Gamble Absorbierender wegwerfartikel mit einer atmungsaktiven unteren schicht, die sich wie gewebe anfühlt
US6455753B1 (en) * 1999-11-12 2002-09-24 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system

Also Published As

Publication number Publication date
EP1294332A1 (de) 2003-03-26
AU2000258818A1 (en) 2002-01-02
JP2004500932A (ja) 2004-01-15
US20110034895A1 (en) 2011-02-10
CA2414223A1 (en) 2001-12-27
CA2414223C (en) 2007-09-25
WO2001097733A1 (en) 2001-12-27
US7825290B2 (en) 2010-11-02
DE60042373D1 (de) 2009-07-23
US20030097101A1 (en) 2003-05-22
MXPA02012872A (es) 2003-10-24
EP1294332B1 (de) 2009-06-10
US8653323B2 (en) 2014-02-18

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Legal Events

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