ATE313306T1 - Absorbierender hygieneartikel zum einmaligen gebrauch - Google Patents

Absorbierender hygieneartikel zum einmaligen gebrauch

Info

Publication number
ATE313306T1
ATE313306T1 AT01925367T AT01925367T ATE313306T1 AT E313306 T1 ATE313306 T1 AT E313306T1 AT 01925367 T AT01925367 T AT 01925367T AT 01925367 T AT01925367 T AT 01925367T AT E313306 T1 ATE313306 T1 AT E313306T1
Authority
AT
Austria
Prior art keywords
polymer material
thermoplastic polymer
hygiene article
absorbent hygiene
use absorbent
Prior art date
Application number
AT01925367T
Other languages
German (de)
English (en)
Inventor
Krzysztof D Malowaniec
Rainer Mangold
Thomas Wurster
Original Assignee
Hartmann Paul Ag
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=26004652&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE313306(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE2000110269 external-priority patent/DE10010269C1/de
Priority claimed from DE2000110268 external-priority patent/DE10010268A1/de
Application filed by Hartmann Paul Ag filed Critical Hartmann Paul Ag
Application granted granted Critical
Publication of ATE313306T1 publication Critical patent/ATE313306T1/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
    • A61F13/45—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 shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
    • A61F13/47227—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump for interlabial use
    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • 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
    • 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
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/535—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 an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • A61F13/537—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53747—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 an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • 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
    • A61L15/60—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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • A61F2013/1543—Density with a density gradient in the horizontal plane
    • 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
    • A61F2013/530868—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 characterized by the liquid distribution or transport means other than wicking layer
    • A61F2013/530927—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 characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers
    • A61F2013/530934—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 characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers having a density gradient
    • A61F2013/530948—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 characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers having a density gradient along the length
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24405—Polymer or resin [e.g., natural or synthetic rubber, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Materials For Medical Uses (AREA)
AT01925367T 2000-03-02 2001-03-02 Absorbierender hygieneartikel zum einmaligen gebrauch ATE313306T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2000110269 DE10010269C1 (de) 2000-03-02 2000-03-02 Absorbierender Hygieneartikel zum einmaligen Gebrauch und Verfahren zu seiner Herstellung
DE2000110268 DE10010268A1 (de) 2000-03-02 2000-03-02 Absorbierende Struktur sowie Verfahren zu deren Herstellung
PCT/EP2001/002386 WO2001064154A1 (de) 2000-03-02 2001-03-02 Absorbierender hygieneartikel zum einmaligen gebrauch

Publications (1)

Publication Number Publication Date
ATE313306T1 true ATE313306T1 (de) 2006-01-15

Family

ID=26004652

Family Applications (3)

Application Number Title Priority Date Filing Date
AT01923623T ATE314037T1 (de) 2000-03-02 2001-03-02 Absorbierende struktur sowie verfahren zu deren herstellung
AT01925367T ATE313306T1 (de) 2000-03-02 2001-03-02 Absorbierender hygieneartikel zum einmaligen gebrauch
AT01917055T ATE282386T1 (de) 2000-03-02 2001-03-02 Absorbierende struktur sowie verfahren zu deren herstellung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT01923623T ATE314037T1 (de) 2000-03-02 2001-03-02 Absorbierende struktur sowie verfahren zu deren herstellung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT01917055T ATE282386T1 (de) 2000-03-02 2001-03-02 Absorbierende struktur sowie verfahren zu deren herstellung

Country Status (8)

Country Link
US (3) US20030093051A1 (enExample)
EP (3) EP1259206B1 (enExample)
JP (3) JP4675020B2 (enExample)
AT (3) ATE314037T1 (enExample)
AU (3) AU2001250351A1 (enExample)
DE (3) DE50104539D1 (enExample)
PL (1) PL354400A1 (enExample)
WO (3) WO2001064153A1 (enExample)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909653A1 (de) 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
ATE314037T1 (de) * 2000-03-02 2006-01-15 Hartmann Paul Ag Absorbierende struktur sowie verfahren zu deren herstellung
US20030040729A1 (en) * 2000-03-02 2003-02-27 Malowaniec Krzysztof D. Absorbent structure and method of producing the same
US20030065296A1 (en) * 2001-02-26 2003-04-03 Kaiser Thomas A. Absorbent material of water absorbent polymer, thermoplastic polymer, and water and method for making same
DE60223808T2 (de) * 2002-09-24 2008-10-30 The Procter & Gamble Company, Cincinnati Absorbierender Artikel mit einem aus einer saugfähigen thermoplastischen Zusammensetzung bestehendem Element
EP1402905A1 (en) 2002-09-24 2004-03-31 The Procter & Gamble Company Liquid absorbent thermoplastic composition comprising superabsorbent material particles of substantially anglelacking shape
US7053131B2 (en) 2002-12-03 2006-05-30 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising supercritical fluid treated HIPE, I-HIPE foams and other foams
WO2004096301A2 (en) * 2003-04-24 2004-11-11 Dow Global Technologies Inc. Fluid-absorbent compositions and articles, porous articles, and methods for making the same
US7169843B2 (en) 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
DE10334286B4 (de) 2003-07-25 2006-01-05 Stockhausen Gmbh Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde
US7173086B2 (en) * 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
US7358282B2 (en) 2003-12-05 2008-04-15 Kimberly-Clark Worldwide, Inc. Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
EP1579831A1 (en) 2004-03-23 2005-09-28 The Procter & Gamble Company An absorbent article comprising edge barriers comprising a liquid absorbent thermoplastic composition
US7291382B2 (en) 2004-09-24 2007-11-06 Kimberly-Clark Worldwide, Inc. Low density flexible resilient absorbent open-cell thermoplastic foam
US20060069369A1 (en) * 2004-09-30 2006-03-30 Kimberly-Clark Worldwide, Inc. Absorbent system design for absorbent articles
JP4683959B2 (ja) * 2005-02-25 2011-05-18 花王株式会社 不織布の製造方法
CN101175632B (zh) 2005-05-13 2010-04-14 旭化成化学株式会社 吸收性复合体及其制造方法
US7811613B2 (en) * 2005-06-23 2010-10-12 The Procter & Gamble Company Individualized trichomes and products employing same
US7691472B2 (en) * 2005-06-23 2010-04-06 The Procter & Gamble Company Individualized seed hairs and products employing same
DE102005032221A1 (de) * 2005-07-09 2007-01-18 Paul Hartmann Ag Verfahren zum Herstellen einer Vielzahl von elastischen, Körperflüssigkeiten absorbierenden Wegwerfinkontinenzwindeln
US8241263B2 (en) 2005-08-26 2012-08-14 Medline Industries, Inc. Absorbent article
US7812082B2 (en) * 2005-12-12 2010-10-12 Evonik Stockhausen, Llc Thermoplastic coated superabsorbent polymer compositions
FR2894485B1 (fr) * 2005-12-12 2008-04-11 Patrick Roger Guetta Pansements;compresses a haut pouvoir absorbant, gelifiant et patch diffuseur a gel pour utilisation medicale et para medicale.
US20070135785A1 (en) * 2005-12-12 2007-06-14 Jian Qin Absorbent articles comprising thermoplastic coated superabsorbent polymer materials
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
CN101410419A (zh) * 2006-03-31 2009-04-15 旭化成化学株式会社 吸水性树脂颗粒凝聚体及其制造方法
JP5262187B2 (ja) * 2008-02-29 2013-08-14 日立電線株式会社 含水吸水性ポリマー含有樹脂組成物
JP5279318B2 (ja) * 2008-03-31 2013-09-04 ユニ・チャーム株式会社 吸収性物品及びその製造方法
US20100119667A1 (en) * 2008-11-12 2010-05-13 Anthony Livaich Ready-to-drink alcoholic beverage
JP2011074311A (ja) * 2009-10-01 2011-04-14 Hitachi Cable Ltd 含水吸水性ポリマ分散紫外線硬化型樹脂組成物、多孔質物及びこれを用いた絶縁電線ケーブル
WO2011087975A1 (en) 2010-01-14 2011-07-21 The Procter & Gamble Company Soft and strong fibrous structures and methods for making same
US10117792B2 (en) 2010-10-19 2018-11-06 Medline Industries, Inc. Absorbent articles and methods of manufacturing the same
EP2629730B1 (en) 2010-10-19 2018-09-12 Medline Industries, Inc., Absorbent articles and methods of manufacturing the same
USD716938S1 (en) 2011-10-19 2014-11-04 Medline Industries, Inc. Absorbent core
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
DE102013207978B4 (de) * 2013-04-30 2015-10-15 Joma-Polytec Gmbh Verfahren zur Herstellung eines Kunststoffprofils mit Mikroeinschlüssenund ein Kunststoffprofil
US10369246B2 (en) 2013-06-14 2019-08-06 Krp U.S., Llc Absorbent articles having pockets and related methods therefor
US20160270271A1 (en) 2013-10-28 2016-09-15 Uniwersytet Wroclawski Coating for absorbing energy, especially the energy of electromagnetic and mechanical waves, and its use
US9486368B2 (en) 2013-12-05 2016-11-08 Medline Industries, Inc. Disposable hygienic article with means for diagnostic testing
US9375367B2 (en) 2014-02-28 2016-06-28 Medline Industries, Inc. Fastener for an absorbent article
US10226388B2 (en) 2014-04-21 2019-03-12 Medline Industries, Inc. Stretch breathable protective absorbent article using tri-laminate
US9622922B2 (en) 2014-04-21 2017-04-18 Medline Industries, Inc. Stretch breathable protective absorbent article using bilaminate
US11591755B2 (en) 2015-11-03 2023-02-28 Kimberly-Clark Worldwide, Inc. Paper tissue with high bulk and low lint
CN105362000B (zh) * 2015-11-30 2019-01-04 广东春本科技有限公司 一种卫生巾
EP3922610A4 (en) * 2019-03-04 2022-03-02 BKT Co., Ltd. ECOLOGICAL FOAMING BODY AND METHOD FOR MANUFACTURING THEREOF

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461197A (en) * 1963-03-22 1969-08-12 Jerome H Lemelson Method for producing composite articles
US3676242A (en) † 1969-08-13 1972-07-11 Exxon Research Engineering Co Method of making a nonwoven polymer laminate
US3704198A (en) † 1969-10-09 1972-11-28 Exxon Research Engineering Co Nonwoven polypropylene mats of increased strip tensile strength
US3715251A (en) † 1969-10-09 1973-02-06 Exxon Research Engineering Co Laminated non-woven sheet
DE2222780C3 (de) * 1972-05-10 1975-05-07 Vereinigte Papierwerke Schickedanz & Co, 8500 Nuernberg Verfahren zum Festlegen von feinteiligen in Hygiene-Artikeln zu verwendenden hydrokolloiden Quellstoffen auf Unterlagen
US3940467A (en) * 1973-07-20 1976-02-24 Bethlehem Steel Corporation Method of injection molding a structural foamed thermoplastic article having a uniform swirl-free and indent-free surface
US4415388A (en) * 1981-06-22 1983-11-15 Johnson & Johnson Method of making absorbent bearing products
ZA828635B (en) * 1981-11-24 1983-10-26 Kimberly Clark Ltd Microfibre web product
FR2561640A1 (fr) † 1984-03-22 1985-09-27 Shell Int Research Procede de production d'hydrocarbures a partir de gaz de synthese
US4690679A (en) * 1986-03-14 1987-09-01 Johnson & Johnson Coextruded apertured film sanitary napkin cover
JPH0819281B2 (ja) * 1987-07-30 1996-02-28 三菱化学株式会社 吸水性樹脂組成物
US5061259A (en) * 1987-08-19 1991-10-29 The Procter & Gamble Company Absorbent structures with gelling agent and absorbent articles containing such structures
US5134007A (en) * 1988-05-24 1992-07-28 The Procter & Gamble Company Multiple layer absorbent cores for absorbent articles
US5076774A (en) * 1989-02-16 1991-12-31 Chicopee Apparatus for forming three dimensional composite webs
EP0418493A1 (en) † 1989-07-28 1991-03-27 Fiberweb North America, Inc. A nonwoven composite fabric combined by hydroentangling and a method of manufacturing the same
JPH04136045A (ja) 1990-09-28 1992-05-11 Sekisui Plastics Co Ltd ポリスチレン系樹脂発泡体の製造方法
ATE119382T1 (de) * 1991-01-03 1995-03-15 Procter & Gamble Absorbierender artikel mit einem schnell aufnehmenden absorbtionskern aus mehreren lagen.
JPH06234601A (ja) * 1991-02-06 1994-08-23 Uni Charm Corp 園芸用球根の保存方法
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5309346A (en) * 1991-09-16 1994-05-03 Westinghouse Electric Corp. Transmission line fault current dynamic inverter control
US5234422A (en) * 1991-12-20 1993-08-10 The Procter & Gamble Company Elasticized sanitary napkin
JP3323232B2 (ja) * 1992-05-23 2002-09-09 住友精化株式会社 高吸水性樹脂粒子の複合化組成物
US5214274A (en) * 1992-07-24 1993-05-25 President And Fellows Of Harvard College Image sensor array with threshold voltage detectors and charged storage capacitors
CA2150018C (en) * 1992-12-17 2004-05-25 Chung P. Park Open cell polypropylene foam and process for making same
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
CA2168216C (en) * 1993-07-28 2000-05-30 Ivan Tomka Foamed starch polymer
CA2173943C (en) † 1993-10-21 2000-03-28 Mark Ryan Richards Catamenial absorbent structures
SE508399C2 (sv) * 1993-12-29 1998-10-05 Sca Hygiene Prod Ab Absorptionskropp i ett absorberande alster
DE4418319C3 (de) * 1994-05-26 2001-08-09 Stockhausen Chem Fab Gmbh Schichtförmig aufgebauter Körper zur Absorption von Flüssigkeiten sowie seine Herstellung und seine Verwendung
US5591779A (en) * 1994-11-22 1997-01-07 Imperial Chemical Industries Plc Process for making flexible foams
CA2206289A1 (en) * 1994-11-23 1996-05-30 Kimberly-Clark Worldwide, Inc. Absorbent article having a composite absorbent core
JPH0926246A (ja) 1995-07-07 1997-01-28 Matsushita Refrig Co Ltd 冷蔵庫制御装置
US5859077A (en) * 1995-12-19 1999-01-12 Nova-Sorb Ltd. Novel Absorbents Apparatus and method for producing porous superabsorbent materials
US5961763A (en) * 1997-05-07 1999-10-05 Air Products And Chemicals, Inc. Sealable nonwoven web
ATE356850T1 (de) * 1997-06-11 2007-04-15 Dow Global Technologies Inc Absorbierende thermoplastische strangpress- schäume
US6013589A (en) † 1998-03-13 2000-01-11 The Procter & Gamble Company Absorbent materials for distributing aqueous liquids
US6019871A (en) * 1998-04-30 2000-02-01 Ahlstrom Paper Group Oy Effective utilization of sap in producing non-woven webs using the foam process
US6534572B1 (en) * 1998-05-07 2003-03-18 H. B. Fuller Licensing & Financing, Inc. Compositions comprising a thermoplastic component and superabsorbent polymer
SE515235C2 (sv) * 1998-05-12 2001-07-02 Sca Hygiene Prod Ab Absorberande struktur i ett absorberande alster, metod att tillverka en dylik absorberande struktur samt absorberande alster innefattande en sådan struktur
US6261679B1 (en) * 1998-05-22 2001-07-17 Kimberly-Clark Worldwide, Inc. Fibrous absorbent material and methods of making the same
US6214274B1 (en) * 1999-05-14 2001-04-10 Kimberly-Clark Worldwide, Inc. Process for compressing a web which contains superabsorbent material
JP3457920B2 (ja) * 1999-11-24 2003-10-20 株式会社日本吸収体技術研究所 シート状高吸水性複合体における高吸水性樹脂の脱落防止方法
US20030040729A1 (en) * 2000-03-02 2003-02-27 Malowaniec Krzysztof D. Absorbent structure and method of producing the same
ATE314037T1 (de) * 2000-03-02 2006-01-15 Hartmann Paul Ag Absorbierende struktur sowie verfahren zu deren herstellung

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US7462754B2 (en) 2008-12-09
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EP1259206A1 (de) 2002-11-27
AU2001250351A1 (en) 2001-09-12
ATE314037T1 (de) 2006-01-15
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EP1259206B1 (de) 2005-12-28
EP1259205B1 (de) 2004-11-17
US20030093051A1 (en) 2003-05-15
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AU2001252153A1 (en) 2001-09-12
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AU2001244183A1 (en) 2001-09-12
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WO2001064153A1 (de) 2001-09-07
JP2003524510A (ja) 2003-08-19
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