TW524682B - An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet - Google Patents

An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet Download PDF

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Publication number
TW524682B
TW524682B TW088122015A TW88122015A TW524682B TW 524682 B TW524682 B TW 524682B TW 088122015 A TW088122015 A TW 088122015A TW 88122015 A TW88122015 A TW 88122015A TW 524682 B TW524682 B TW 524682B
Authority
TW
Taiwan
Prior art keywords
liquid
layer
absorbent article
absorbent
joint
Prior art date
Application number
TW088122015A
Other languages
English (en)
Chinese (zh)
Inventor
Ulrika Hagrud
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20413690&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW524682(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Application granted granted Critical
Publication of TW524682B publication Critical patent/TW524682B/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F2013/51182—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with non-continuous bonding
    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/5395—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 characterised by the connection of the absorbent layers with each other or with the outer layers with thermoplastic agent, i.e. softened by heat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/412—Tissue-regenerating or healing or proliferative agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)
  • Medicinal Preparation (AREA)
TW088122015A 1998-12-16 1999-12-15 An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet TW524682B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804360A SE513375C2 (sv) 1998-12-16 1998-12-16 Absorberande alster med ett materiallaminat innefattande ett vätskegenomsläppligt ytskikt och ett vätskegenomsläppligt vätskeöverföringsskikt

Publications (1)

Publication Number Publication Date
TW524682B true TW524682B (en) 2003-03-21

Family

ID=20413690

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088122015A TW524682B (en) 1998-12-16 1999-12-15 An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet

Country Status (17)

Country Link
EP (1) EP1140228B1 (enExample)
JP (1) JP4489300B2 (enExample)
KR (1) KR100625005B1 (enExample)
AT (1) ATE261318T1 (enExample)
AU (1) AU760134B2 (enExample)
BR (1) BR9916290A (enExample)
CA (1) CA2352806C (enExample)
CO (1) CO5070671A1 (enExample)
DE (1) DE69915512T2 (enExample)
DK (1) DK1140228T3 (enExample)
ES (1) ES2217869T3 (enExample)
MY (1) MY121797A (enExample)
PL (1) PL195669B1 (enExample)
RU (1) RU2232605C2 (enExample)
SE (1) SE513375C2 (enExample)
TW (1) TW524682B (enExample)
WO (1) WO2000035503A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964611B2 (ja) * 2000-08-25 2007-08-22 ユニ・チャーム株式会社 衛生物品用の体液吸収性パネル
JP3609361B2 (ja) 2000-10-12 2005-01-12 花王株式会社 立体シート材料
SE518409C2 (sv) * 2000-12-22 2002-10-08 Sca Hygiene Prod Ab Absorberande struktur, framställning därav och användning i olika former av hygienartiklar
JP4390406B2 (ja) * 2001-06-08 2009-12-24 花王株式会社 吸収性物品
EP1283028B1 (en) * 2001-08-10 2008-03-05 Kao Corporation Topsheet for absorbent article
JP3611838B2 (ja) 2001-12-28 2005-01-19 花王株式会社 吸収性物品用の表面シート
JP2003235894A (ja) * 2002-02-22 2003-08-26 Oji Kinocloth Co Ltd 液拡散性シート
JP4278963B2 (ja) † 2002-03-26 2009-06-17 ユニ・チャーム株式会社 吸収性物品
SE0302867D0 (sv) * 2003-10-31 2003-10-31 Sca Hygiene Prod Ab Breathable backsheet
SE0303556D0 (sv) * 2003-12-29 2003-12-29 Sca Hygiene Prod Ab Absorberande alster samt metod för tillverkning av en sådant alster
US7518032B2 (en) * 2006-11-14 2009-04-14 Tredegar Film Products Corporation Three-dimensional apertured film for transmitting dynamically-deposited and statically-retained fluids
JP5073753B2 (ja) 2006-11-17 2012-11-14 エスセーアー・ハイジーン・プロダクツ・アーベー 有機亜鉛塩及び抗菌剤またはアルカリ金属塩化物またはアルカリ土類金属塩化物を含む吸収性物品
WO2008058563A1 (en) 2006-11-17 2008-05-22 Sca Hygiene Products Ab Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
DE202008005811U1 (de) 2008-04-30 2008-07-24 Kretzer, Thorsten Spendersystem und Urinal mit Spendersystem
JP5421676B2 (ja) * 2009-07-07 2014-02-19 花王株式会社 吸収性物品用の表面シート
DE102009054097A1 (de) * 2009-11-12 2011-05-19 Paul Hartmann Aktiengesellschaft Verfahren zum Bestimmen der Feuchtigkeit bei einem absorbierenden Hygienartikel und Vorrichtung zur Durchführung des Verfahrens
WO2011090991A2 (en) * 2010-01-20 2011-07-28 Kci Licensing, Inc. Foam wound inserts with regions of higher and lower densities, wound dressings, and methods
DE102011018985A1 (de) 2011-04-28 2012-10-31 Evonik Industries Ag Elastischer, absorbierender Hygieneartikel für die Aufnahme von Körperflüssigkeiten
DE102011106046A1 (de) * 2011-06-30 2013-01-03 Paul Hartmann Ag Wundversorgungsprodukt
EP2787947B1 (en) 2011-12-09 2018-05-30 Sca Hygiene Products AB Signal layer for an absorbent article
JP6153291B2 (ja) * 2012-04-13 2017-06-28 ユニ・チャーム株式会社 使い捨ておむつ
JP6271186B2 (ja) * 2012-11-08 2018-01-31 花王株式会社 吸収性物品
JP6172808B2 (ja) * 2013-11-29 2017-08-02 花王株式会社 吸収性物品の表面シート
WO2016073689A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Pre-strained laminates and methods for making the same
MX386439B (es) 2016-05-03 2025-03-18 Essity Hygiene & Health Ab Artículo absorbente con zona de absorción indicada.
US20180229216A1 (en) 2017-02-16 2018-08-16 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
CN108114307A (zh) * 2018-02-07 2018-06-05 苏州元禾医疗器械有限公司 高生物相容性的医用敷料的制备方法
US12127925B2 (en) 2018-04-17 2024-10-29 The Procter & Gamble Company Webs for absorbent articles and methods of making the same
WO2020068522A1 (en) * 2018-09-27 2020-04-02 The Procter & Gamble Company Garment-like absorbent articles
DE202018005136U1 (de) 2018-11-07 2019-02-06 Chris Schöne Tropfenfang-Vorrichtung
WO2025124697A1 (en) * 2023-12-12 2025-06-19 Essity Hygiene And Health Aktiebolag Urine incontinence pad with a liquid inlet zone

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH26954A (en) * 1985-05-15 1992-12-03 Procter & Gamble Disposable absorbent articles
PH23760A (en) * 1985-05-15 1989-11-03 Procter & Gamble Disposable absorbent articles
DE3910563A1 (de) * 1989-04-01 1990-10-04 Cassella Ag Hydrophile, quellfaehige pfropfcopolymerisate, deren herstellung und verwendung
JP2790875B2 (ja) * 1989-10-25 1998-08-27 花王株式会社 吸収性物品の表面シート及びその製造方法
DE4020780C1 (enExample) * 1990-06-29 1991-08-29 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
US5522811A (en) * 1992-11-30 1996-06-04 Uni-Charm Corporation Topsheet for use in disposable body fluid absorptive goods
JPH06280150A (ja) * 1993-03-29 1994-10-04 Mitsui Petrochem Ind Ltd 穿孔積層シート及びその製造方法
JP3215262B2 (ja) * 1994-06-03 2001-10-02 ユニ・チャーム株式会社 使い捨ての体液吸収性物品
DE19512005A1 (de) * 1995-03-31 1995-08-31 Wirkelastic Gmbh Wundkompresse

Also Published As

Publication number Publication date
CO5070671A1 (es) 2001-08-28
KR20010101177A (ko) 2001-11-14
WO2000035503A1 (en) 2000-06-22
EP1140228A1 (en) 2001-10-10
AU760134B2 (en) 2003-05-08
DK1140228T3 (da) 2004-07-19
KR100625005B1 (ko) 2006-09-20
DE69915512T2 (de) 2005-03-03
BR9916290A (pt) 2001-10-16
ATE261318T1 (de) 2004-03-15
PL348823A1 (en) 2002-06-17
CA2352806A1 (en) 2000-06-22
RU2232605C2 (ru) 2004-07-20
SE9804360L (sv) 2000-06-17
MY121797A (en) 2006-02-28
JP4489300B2 (ja) 2010-06-23
DE69915512D1 (de) 2004-04-15
AU3091200A (en) 2000-07-03
SE9804360D0 (sv) 1998-12-16
SE513375C2 (sv) 2000-09-04
CA2352806C (en) 2008-08-19
EP1140228B1 (en) 2004-03-10
ES2217869T3 (es) 2004-11-01
JP2002532277A (ja) 2002-10-02
PL195669B1 (pl) 2007-10-31

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Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees