DE69825209D1 - Herstellungsverfahren und Verwendung von einem Schaumkunststoff, und ein saugfähiger Einwegartikel enthaltend solcher Schaumkunststoff - Google Patents

Herstellungsverfahren und Verwendung von einem Schaumkunststoff, und ein saugfähiger Einwegartikel enthaltend solcher Schaumkunststoff

Info

Publication number
DE69825209D1
DE69825209D1 DE69825209T DE69825209T DE69825209D1 DE 69825209 D1 DE69825209 D1 DE 69825209D1 DE 69825209 T DE69825209 T DE 69825209T DE 69825209 T DE69825209 T DE 69825209T DE 69825209 D1 DE69825209 D1 DE 69825209D1
Authority
DE
Germany
Prior art keywords
foam plastic
manufacturing
absorbent article
disposable absorbent
article containing
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
DE69825209T
Other languages
English (en)
Other versions
DE69825209T2 (de
DE69825209T3 (de
Inventor
Pia Kalentun
Andrea Schmid
Anette Buschka
Eva Stroembom
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20406948&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69825209(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SCA Hygiene Products AB filed Critical SCA Hygiene Products AB
Publication of DE69825209D1 publication Critical patent/DE69825209D1/de
Publication of DE69825209T2 publication Critical patent/DE69825209T2/de
Application granted granted Critical
Publication of DE69825209T3 publication Critical patent/DE69825209T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61L15/425—Porous materials, e.g. foams or sponges
    • 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
    • A61L15/48—Surfactants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
DE69825209T 1997-05-15 1998-05-07 Herstellungsverfahren und Verwendung von einem Schaumkunststoff, und ein saugfähiger Einwegartikel enthaltend solchen Schaumkunststoff Expired - Lifetime DE69825209T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701807 1997-05-15
SE9701807A SE9701807D0 (sv) 1997-05-15 1997-05-15 Skummaterial, dess tillverkningsförfarande och användning, samt en absorberande engångsartikel innefattande ett sådant skummaterial

Publications (3)

Publication Number Publication Date
DE69825209D1 true DE69825209D1 (de) 2004-09-02
DE69825209T2 DE69825209T2 (de) 2005-08-04
DE69825209T3 DE69825209T3 (de) 2011-06-16

Family

ID=20406948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69825209T Expired - Lifetime DE69825209T3 (de) 1997-05-15 1998-05-07 Herstellungsverfahren und Verwendung von einem Schaumkunststoff, und ein saugfähiger Einwegartikel enthaltend solchen Schaumkunststoff

Country Status (5)

Country Link
US (1) US6040494A (de)
EP (1) EP0878481B2 (de)
JP (1) JP4068214B2 (de)
DE (1) DE69825209T3 (de)
SE (1) SE9701807D0 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046319A1 (en) * 1998-03-13 1999-09-16 The Procter & Gamble Company Abrasion resistant polymeric foam and stain receivers made therefrom
TW462886B (en) * 1999-06-21 2001-11-11 Kao Corp Absorbent article
MXPA02008764A (es) * 2000-03-21 2003-02-24 Kimberly Clark Co Superabosorbentes permanentemente humedecibles.
US20060201112A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Reconfiguring and Vacuum-Packaging Diaper
US20060206083A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Set of Compact Absorbent Articles
US20060206084A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Portable Set of Compact Absorbent Articles
JP4925504B2 (ja) * 2000-10-13 2012-04-25 株式会社日本触媒 多孔質重合体の製造方法
US6983575B2 (en) * 2001-07-12 2006-01-10 Cryovac, Inc. Self-absorbing gas-barrier receptacle for food packaging and food package obtained therefrom
US6663584B2 (en) 2001-08-27 2003-12-16 Kimberly-Clark Worldwide Inc. Elastic bandage
US6900157B2 (en) 2001-09-10 2005-05-31 Tosoh Corporation Process for production of partially hydrophilized porous adsorbents
US20040167489A1 (en) * 2003-02-14 2004-08-26 Kellenberger Stanley R. Compact absorbent article
US20050143700A1 (en) * 2003-03-04 2005-06-30 Diaperoos, Llc Manufacture of vacuum-packed diaper
US20050159718A1 (en) * 2003-03-04 2005-07-21 Diaperoos, Llc Accordion folded absorbent article
US20050131368A2 (en) * 2003-03-04 2005-06-16 Diaperoos, Llc Vacuum-packed diaper
US20050015052A1 (en) * 2003-07-17 2005-01-20 Michelle Klippen Compression packed absorbent article
JP3848319B2 (ja) * 2003-11-11 2006-11-22 キヤノン株式会社 情報処理方法及び情報処理装置
AU2005337071B2 (en) 2005-10-05 2011-11-24 Sca Hygiene Products Ab Absorbent article comprising a thin film including an active agent
DE602005022950D1 (de) 2005-10-05 2010-09-23 Sca Hygiene Prod Ab Saugfähiger artikel mit einem kontraphilen polymer
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
US20070148433A1 (en) * 2005-12-27 2007-06-28 Mallory Mary F Elastic laminate made with absorbent foam
US9555150B2 (en) 2006-11-17 2017-01-31 Sca Hygiene Products Ab Absorbent articles comprising an organic zinc salt and an anti-bacterial agent or alkali metal chloride or alkaline earth metal chloride
US8748690B2 (en) 2006-11-17 2014-06-10 Sca Hygiene Products Ab Absorbent articles comprising acidic cellulosic fibers and an organic zinc salt
US20090036856A1 (en) * 2007-07-31 2009-02-05 Kimberly-Clark Worldwide, Inc. Triggerable self-generating liquid foam barrier/interceptor
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
WO2011067305A1 (en) 2009-12-02 2011-06-09 Cryovac, Inc. Self-absorbing gas-barrier receptacle for food packaging and food package obtained therefrom
US8987544B2 (en) * 2010-12-17 2015-03-24 Kimberly-Clark Worldwide, Inc. Article with heat-activatable expandable structures
US8740869B2 (en) 2011-03-11 2014-06-03 Kimberly-Clark Worldwide, Inc. Personal care articles with tactile visual cues
JP6997227B2 (ja) 2017-07-06 2022-01-17 エシティ・ハイジーン・アンド・ヘルス・アクチエボラグ 多孔質ポリマーベース構造体を含む使い捨て吸収性物品
JP7467115B2 (ja) * 2019-12-27 2024-04-15 ユニ・チャーム株式会社 吸収性物品
CN116531176B (zh) * 2023-05-18 2023-10-24 佛山市中柔日用品有限公司 一种吸收制品及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268224A (en) * 1991-08-12 1993-12-07 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5149720A (en) * 1991-08-12 1992-09-22 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
TW246682B (de) * 1991-08-12 1995-05-01 Procter & Gamble
US5260345A (en) * 1991-08-12 1993-11-09 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5352711A (en) * 1991-08-12 1994-10-04 The Proctor & Gamble Company Method for hydrophilizing absorbent foam materials
US5200433A (en) * 1992-04-20 1993-04-06 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5500451A (en) * 1995-01-10 1996-03-19 The Procter & Gamble Company Use of polyglycerol aliphatic ether emulsifiers in making high internal phase emulsions that can be polymerized to provide absorbent foams

Also Published As

Publication number Publication date
EP0878481A1 (de) 1998-11-18
EP0878481B2 (de) 2010-12-08
US6040494A (en) 2000-03-21
JP4068214B2 (ja) 2008-03-26
EP0878481B1 (de) 2004-07-28
SE9701807D0 (sv) 1997-05-15
DE69825209T2 (de) 2005-08-04
DE69825209T3 (de) 2011-06-16
JPH10330519A (ja) 1998-12-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings