DE69808101D1 - Flüssigkeitsdurchlässige deckschicht für absorbierende artikel - Google Patents

Flüssigkeitsdurchlässige deckschicht für absorbierende artikel

Info

Publication number
DE69808101D1
DE69808101D1 DE69808101T DE69808101T DE69808101D1 DE 69808101 D1 DE69808101 D1 DE 69808101D1 DE 69808101 T DE69808101 T DE 69808101T DE 69808101 T DE69808101 T DE 69808101T DE 69808101 D1 DE69808101 D1 DE 69808101D1
Authority
DE
Germany
Prior art keywords
liquid
top layer
absorbent articles
permeable top
cover sheet
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69808101T
Other languages
English (en)
Other versions
DE69808101T2 (de
Inventor
Ulla Olofsson
Karin Christiansen
Thami Chihani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Essity Hygiene and Health AB
Original Assignee
SCA Hygiene Products 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 Products AB filed Critical SCA Hygiene Products AB
Publication of DE69808101D1 publication Critical patent/DE69808101D1/de
Application granted granted Critical
Publication of DE69808101T2 publication Critical patent/DE69808101T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • A61F2013/51023—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 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 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
    • 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 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 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 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)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Materials For Medical Uses (AREA)
DE69808101T 1997-07-03 1998-06-25 Flüssigkeitsdurchlässige deckschicht für absorbierende artikel Expired - Lifetime DE69808101T2 (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 (2)

Publication Number Publication Date
DE69808101D1 true DE69808101D1 (de) 2002-10-24
DE69808101T2 DE69808101T2 (de) 2003-05-15

Family

ID=20407628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808101T Expired - Lifetime DE69808101T2 (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
WO2007038965A1 (en) 2005-10-05 2007-04-12 Sca Hygiene Products Ab Absorbent article comprising a contraphilic polymer
CN101277726B (zh) 2005-10-05 2012-05-30 Sca卫生用品公司 含亲水区和疏水区的吸收性制品
BRPI0520627B8 (pt) 2005-10-05 2016-08-23 Sca Hygiene Prod Ab artigo absorvente compreendendo uma película fina incluindo um agente ativo
US20160317696A1 (en) * 2013-12-31 2016-11-03 Dow Global Technologies Llc A Process for Making a Hydrophilic Nonwoven Structure, a Nonwoven Structure Produced Thereby and an Article Containing the Nonwoven Structure
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
TNSN98129A1 (fr) 2000-12-29
JP2002511010A (ja) 2002-04-09
TW404827B (en) 2000-09-11
EP1003454B1 (de) 2002-09-18
PE102399A1 (es) 1999-11-05
AU8250298A (en) 1999-01-25
SE9702572L (sv) 1999-01-04
ATE224175T1 (de) 2002-10-15
ZA985825B (en) 1999-01-25
SE9702572D0 (sv) 1997-07-03
DE69808101T2 (de) 2003-05-15
PL337876A1 (en) 2000-09-11
EP1003454A1 (de) 2000-05-31
WO1999001099A1 (en) 1999-01-14
CO5050354A1 (es) 2001-06-27
DK1003454T3 (da) 2003-01-27
SE517843C2 (sv) 2002-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition