ATE224175T1 - Flüssigkeitsdurchlässige deckschicht für absorbierende artikel - Google Patents

Flüssigkeitsdurchlässige deckschicht für absorbierende artikel

Info

Publication number
ATE224175T1
ATE224175T1 AT98932678T AT98932678T ATE224175T1 AT E224175 T1 ATE224175 T1 AT E224175T1 AT 98932678 T AT98932678 T AT 98932678T AT 98932678 T AT98932678 T AT 98932678T AT E224175 T1 ATE224175 T1 AT E224175T1
Authority
AT
Austria
Prior art keywords
liquid
top layer
absorbent articles
permeable top
cover sheet
Prior art date
Application number
AT98932678T
Other languages
English (en)
Inventor
Ulla Olofsson
Karin Christiansen
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 ATE224175T1 publication Critical patent/ATE224175T1/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
    • A61F13/51—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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple 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
    • A61F13/51—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 of the pads
    • 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 of the pads with special fibres
    • A61F2013/51023—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 of the pads with special fibres being polymeric fibres
    • A61F2013/51028—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 of the pads with special fibres being polymeric fibres being bicomponent
    • 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 of the pads
    • A61F2013/51059—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 of the pads being sprayed with chemicals
    • A61F2013/51066—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 of the pads being sprayed with chemicals for rendering the surface hydrophilic
    • A61F2013/51069—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 of the pads being sprayed with chemicals for rendering the surface hydrophilic by hydrophilisation with plasma or corona discharge

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)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Materials For Medical Uses (AREA)
AT98932678T 1997-07-03 1998-06-25 Flüssigkeitsdurchlässige deckschicht für absorbierende artikel ATE224175T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9702572A SE517843C2 (sv) 1997-07-03 1997-07-03 Vätskegenomsläppligt höljesskikt till absorberande alster
PCT/SE1998/001238 WO1999001099A1 (en) 1997-07-03 1998-06-25 Liquid-permeable cover sheet for absorbent article

Publications (1)

Publication Number Publication Date
ATE224175T1 true ATE224175T1 (de) 2002-10-15

Family

ID=20407628

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98932678T ATE224175T1 (de) 1997-07-03 1998-06-25 Flüssigkeitsdurchlässige deckschicht für absorbierende artikel

Country Status (14)

Country Link
EP (1) EP1003454B1 (de)
JP (1) JP2002511010A (de)
AT (1) ATE224175T1 (de)
AU (1) AU8250298A (de)
CO (1) CO5050354A1 (de)
DE (1) DE69808101T2 (de)
DK (1) DK1003454T3 (de)
PE (1) PE102399A1 (de)
PL (1) PL337876A1 (de)
SE (1) SE517843C2 (de)
TN (1) TNSN98129A1 (de)
TW (1) TW404827B (de)
WO (1) WO1999001099A1 (de)
ZA (1) ZA985825B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4312939B2 (ja) * 1999-11-05 2009-08-12 ユニ・チャーム株式会社 体液吸収用物品の表面シート
JP3959339B2 (ja) * 2002-11-12 2007-08-15 ユニ・チャーム株式会社 吸収性物品
US7700500B2 (en) 2002-12-23 2010-04-20 Kimberly-Clark Worldwide, Inc. Durable hydrophilic treatment for a biodegradable polymeric substrate
WO2007038966A1 (en) 2005-10-05 2007-04-12 Sca Hygiene Products Ab Absorbent article comprising a thin film including an active agent
AU2005337070A1 (en) 2005-10-05 2007-04-12 Sca Hygiene Products Ab Absorbent article comprising a contraphilic polymer
JP2009509700A (ja) 2005-10-05 2009-03-12 エスセーアー・ハイジーン・プロダクツ・アーベー 親水性領域及び疎水性領域を含む吸収性物品
JP2017508894A (ja) * 2013-12-31 2017-03-30 ダウ グローバル テクノロジーズ エルエルシー 親水性不織構造体を作製するための方法、それにより生成される不織構造体、及びその不織構造体を含む物品
WO2016119026A1 (en) * 2015-01-28 2016-08-04 Halilović Avdo Six layers head support

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351784A (en) * 1980-12-15 1982-09-28 Ethyl Corporation Corona treatment of perforated film
JPS61124675A (ja) * 1984-11-22 1986-06-12 東燃料株式会社 親水性ポリオレフイン不織布の製造方法
US5112690A (en) * 1990-11-01 1992-05-12 Kimberly-Clark Corporation Low hydrohead fibrous porous web with improved retentive wettability

Also Published As

Publication number Publication date
AU8250298A (en) 1999-01-25
DK1003454T3 (da) 2003-01-27
PE102399A1 (es) 1999-11-05
PL337876A1 (en) 2000-09-11
WO1999001099A1 (en) 1999-01-14
JP2002511010A (ja) 2002-04-09
EP1003454B1 (de) 2002-09-18
ZA985825B (en) 1999-01-25
SE9702572L (sv) 1999-01-04
TNSN98129A1 (fr) 2000-12-29
CO5050354A1 (es) 2001-06-27
TW404827B (en) 2000-09-11
DE69808101D1 (de) 2002-10-24
SE9702572D0 (sv) 1997-07-03
SE517843C2 (sv) 2002-07-23
DE69808101T2 (de) 2003-05-15
EP1003454A1 (de) 2000-05-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties