ATE294557T1 - Flüssigkeitsabsorbierende sanitäre artikel mit zellulosematerial - Google Patents

Flüssigkeitsabsorbierende sanitäre artikel mit zellulosematerial

Info

Publication number
ATE294557T1
ATE294557T1 AT96908628T AT96908628T ATE294557T1 AT E294557 T1 ATE294557 T1 AT E294557T1 AT 96908628 T AT96908628 T AT 96908628T AT 96908628 T AT96908628 T AT 96908628T AT E294557 T1 ATE294557 T1 AT E294557T1
Authority
AT
Austria
Prior art keywords
liquid
articles made
cellulose material
sanitary articles
layer
Prior art date
Application number
AT96908628T
Other languages
English (en)
Inventor
Klaus Karl Ferdinand Haubach
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=8006045&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE294557(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 ATE294557T1 publication Critical patent/ATE294557T1/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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F13/5323—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
    • 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
    • A61F2013/51165—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with the combination of films and nonwovens
    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
AT96908628T 1995-03-29 1996-03-04 Flüssigkeitsabsorbierende sanitäre artikel mit zellulosematerial ATE294557T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29505307U DE29505307U1 (de) 1995-03-29 1995-03-29 Flüssigkeitsaufsaugendes hygienisches Zellstoffprodukt
PCT/US1996/002923 WO1996029967A1 (en) 1995-03-29 1996-03-04 Liquid-absorbent sanitary cellulose product

Publications (1)

Publication Number Publication Date
ATE294557T1 true ATE294557T1 (de) 2005-05-15

Family

ID=8006045

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96908628T ATE294557T1 (de) 1995-03-29 1996-03-04 Flüssigkeitsabsorbierende sanitäre artikel mit zellulosematerial

Country Status (8)

Country Link
EP (1) EP0817603B1 (de)
JP (1) JPH11502741A (de)
KR (1) KR19980703360A (de)
AT (1) ATE294557T1 (de)
AU (1) AU711198B2 (de)
CA (1) CA2213672C (de)
DE (2) DE29505307U1 (de)
WO (1) WO1996029967A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621323C2 (de) * 1996-05-28 2000-11-30 M & W Verpackungen Gmbh Hygieneartikel und Verfahren zu seiner Herstellung
GB9703427D0 (en) * 1997-02-19 1997-04-09 Venturi Ivo A A disposable towel
EP0875224A1 (de) * 1997-04-28 1998-11-04 Cidieffe S.r.l. Absorbierender Artikel mit superabsorbierendem Material in diskreten Taschen und sein Herstellungsverfahren
JP2001190581A (ja) * 2000-01-12 2001-07-17 Nippon Kyushutai Gijutsu Kenkyusho:Kk 失禁用吸収パッド
EP1911425B1 (de) 2003-02-12 2014-01-15 The Procter and Gamble Company Saugfähiger Kern für einen saugfähigen Artikel
EP1813236B1 (de) 2003-02-12 2013-07-10 The Procter & Gamble Company Saugfähige Innenschicht für einen saugfähigen Artikel
US6902823B2 (en) * 2003-04-17 2005-06-07 Awi Licensing Company Moisture-sink layer for decorative surface coverings
DE602004026566D1 (de) * 2004-07-28 2010-05-27 Procter & Gamble Indirekter Druck von AMG
EP2286776B1 (de) * 2004-07-28 2017-07-12 The Procter and Gamble Company Verfahren zur Herstellung von Saugkernen
US20060202379A1 (en) * 2005-03-11 2006-09-14 Rachelle Bentley Method of making absorbent core structures with encapsulated superabsorbent material
US20060264861A1 (en) 2005-05-20 2006-11-23 Lavon Gary D Disposable absorbent article having breathable side flaps
EP2157956B1 (de) 2007-06-18 2013-07-17 The Procter and Gamble Company Einwegsaugartikel mit einem versiegelten saugkern und einem im wesentlichen kontinuierlich verteilten saugfähigen polymerpartikelmaterial
US8206533B2 (en) * 2008-08-26 2012-06-26 The Procter & Gamble Company Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith
JP5782269B2 (ja) * 2011-02-28 2015-09-24 大王製紙株式会社 使い捨ておむつ
WO2012170781A1 (en) 2011-06-10 2012-12-13 The Procter & Gamble Company Disposable diapers
EP2532332B2 (de) 2011-06-10 2017-10-04 The Procter and Gamble Company Einwegwindel mit reduzierter Befestigung zwischen saugfähigem Kern und äusserer Schicht
MX2013014588A (es) 2011-06-10 2014-01-24 Procter & Gamble Estructura absorbente para articulos absorbentes.
EP3266432B1 (de) 2011-06-10 2019-04-17 The Procter & Gamble Company Saugfähige struktur für saugfähige artikel
CN107550648A (zh) 2012-11-13 2018-01-09 宝洁公司 具有通道和标志的吸收制品
PL2740449T3 (pl) 2012-12-10 2019-07-31 The Procter & Gamble Company Artykuł chłonny o wysokiej zawartości materiału chłonnego
EP2740450B1 (de) 2012-12-10 2025-12-31 The Procter & Gamble Company Saugfähiger Artikel mit hohem Anteil an Superabsorptionsmaterial
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
PL2740452T3 (pl) 2012-12-10 2022-01-31 The Procter & Gamble Company Wyrób chłonny o wysokiej zawartości materiału chłonnego
DE102013002561A1 (de) 2013-02-15 2014-08-21 Innovatec Microfibre Technology Gmbh & Co. Kg Mehrlagiges Verbundmaterial mit Superabsorber
PL2813201T3 (pl) 2013-06-14 2018-04-30 The Procter And Gamble Company Wyrób chłonny i wkład chłonny tworzący kanały w stanie mokrym
US9789011B2 (en) 2013-08-27 2017-10-17 The Procter & Gamble Company Absorbent articles with channels
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
US10292875B2 (en) 2013-09-16 2019-05-21 The Procter & Gamble Company Absorbent articles with channels and signals
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
EP2851048B1 (de) 2013-09-19 2018-09-05 The Procter and Gamble Company Absorbierende Kerne mit materialfreien Bereichen
EP2886092B1 (de) 2013-12-19 2016-09-14 The Procter and Gamble Company Absorbierende Kerne mit kanalbildenden Bereichen und C-Wrap-Siegeln
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
EP2949300B1 (de) 2014-05-27 2017-08-02 The Procter and Gamble Company Saugfähiger Kern mit saugfähiger Materialstruktur
GB2554228B (en) 2015-03-16 2021-08-04 Procter & Gamble Absorbent articles with improved strength
GB2555016B (en) 2015-03-16 2021-05-12 Procter & Gamble Absorbent articles with improved cores
JP6542390B2 (ja) 2015-05-12 2019-07-10 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 改善されたコア−バックシート接着を有する吸収性物品
JP6743057B2 (ja) 2015-05-29 2020-08-19 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ チャネル及び湿り度インジケータを有する吸収性物品
EP3167859B1 (de) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbierende kerne mit materialfreien bereichen
DE102016102481B4 (de) * 2016-02-12 2022-07-07 Sanna von Klier Vliesstoff
EP3238676B1 (de) 2016-04-29 2019-01-02 The Procter and Gamble Company Saugkern mit profilierter verteilung von absorbierendem material
EP3238678B1 (de) 2016-04-29 2019-02-27 The Procter and Gamble Company Saugfähiger kern mit transversalen faltlinien

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055180A (en) * 1976-04-23 1977-10-25 Colgate-Palmolive Company Absorbent article with retained hydrocolloid material
US4715918A (en) * 1985-06-26 1987-12-29 Kimberly-Clark Corporation Method for forming discrete particulate areas in a composite article
US5149335A (en) * 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
IT1270421B (it) * 1993-06-04 1997-05-05 P & G Spa Articolo assorbente, ad esempio per la realizzazione di prodotti assorbenti igienici, con regione di ricezione del fluido ad elevata voluminosita'

Also Published As

Publication number Publication date
EP0817603B1 (de) 2005-05-04
AU711198B2 (en) 1999-10-07
KR19980703360A (ko) 1998-10-15
CA2213672A1 (en) 1996-10-03
CA2213672C (en) 2001-07-10
DE69634692D1 (de) 2005-06-09
EP0817603A1 (de) 1998-01-14
AU5180896A (en) 1996-10-16
DE29505307U1 (de) 1995-05-24
JPH11502741A (ja) 1999-03-09
EP0817603A4 (de) 2000-05-17
DE69634692T2 (de) 2006-06-29
WO1996029967A1 (en) 1996-10-03
MX9707367A (es) 1997-11-29

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Legal Events

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