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WO2003034963A3 - Absorbant avec liant - Google Patents

Absorbant avec liant Download PDF

Info

Publication number
WO2003034963A3
WO2003034963A3 PCT/EP2002/011535 EP0211535W WO03034963A3 WO 2003034963 A3 WO2003034963 A3 WO 2003034963A3 EP 0211535 W EP0211535 W EP 0211535W WO 03034963 A3 WO03034963 A3 WO 03034963A3
Authority
WO
WIPO (PCT)
Prior art keywords
binder
absorbent product
absorbing material
absorbent
area
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.)
Ceased
Application number
PCT/EP2002/011535
Other languages
English (en)
Other versions
WO2003034963A2 (fr
Inventor
Herbert F Gerlach
Valentino Zappa
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.)
Korma SpA
Original Assignee
Korma SpA
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 Korma SpA filed Critical Korma SpA
Priority to AU2002350548A priority Critical patent/AU2002350548A1/en
Priority to EP02785221A priority patent/EP1437995A2/fr
Publication of WO2003034963A2 publication Critical patent/WO2003034963A2/fr
Publication of WO2003034963A3 publication Critical patent/WO2003034963A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A61F13/53—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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
    • 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
    • A61F13/15772—Control

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention concerne un absorbant (1) formé d'une première surface (3) et d'une seconde surface (4), entre lesquelles est placé au moins un matériau absorbant (10). Un agent de contraste (7) est placé dans la zone du matériau absorbant (10).
PCT/EP2002/011535 2001-10-25 2002-10-16 Absorbant avec liant Ceased WO2003034963A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002350548A AU2002350548A1 (en) 2001-10-25 2002-10-16 Absorbent product with binder
EP02785221A EP1437995A2 (fr) 2001-10-25 2002-10-16 Absorbant avec liant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001152155 DE10152155B4 (de) 2001-10-25 2001-10-25 Absorber mit Bindemittel
DE10152155.3 2001-10-25

Publications (2)

Publication Number Publication Date
WO2003034963A2 WO2003034963A2 (fr) 2003-05-01
WO2003034963A3 true WO2003034963A3 (fr) 2003-08-14

Family

ID=7703351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/011535 Ceased WO2003034963A2 (fr) 2001-10-25 2002-10-16 Absorbant avec liant

Country Status (4)

Country Link
EP (1) EP1437995A2 (fr)
AU (1) AU2002350548A1 (fr)
DE (1) DE10152155B4 (fr)
WO (1) WO2003034963A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334288A1 (de) * 2003-07-25 2005-03-03 Erik Lecluyse Schuhkissen
DE102009055951A1 (de) 2009-11-27 2011-06-01 Glatfelter Falkenhagen Gmbh Absorbierende Struktur
DE102010006228A1 (de) 2010-01-28 2011-08-18 Glatfelter Falkenhagen GmbH, 16928 Flexibles, stark absorbierendes Material
MX345705B (es) 2010-01-28 2017-02-13 Glatfelter Falkenhagen Gmbh Material flexible altamente absorbente.
US20110184365A1 (en) 2010-01-28 2011-07-28 Glatfelter Falkenhagen Gmbh Flexible, highly absorbent material
DE102011011063A1 (de) * 2011-02-11 2012-08-16 Winkler + Dünnebier Gmbh Verfahren und Anlage zur Herstellung von Hygieneartikeln
US20150290047A1 (en) * 2014-04-15 2015-10-15 The Procter Gamble Company Methods for Inspecting Channel Regions in Absorbent Structures in Absorbent Articles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536631A (en) * 1947-09-20 1951-01-02 Helen G Ely Catamenial device
US5248524A (en) * 1992-01-27 1993-09-28 Paragon Trade Brands Method and apparatus for zoned application of particles in fibrous material with dual dispensing nozzles
WO2001070286A1 (fr) * 2000-03-17 2001-09-27 Dow Global Technologies Inc. Polymeres superabsorbants marques dans une structure multicomposant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623340A (en) * 1983-09-16 1986-11-18 Personal Products Company Absorbent product with color contrasted cover pattern
US5006394A (en) * 1988-06-23 1991-04-09 The Procter & Gamble Company Multilayer polymeric film
US5261899A (en) * 1992-04-06 1993-11-16 The Procter & Gamble Company Multilayer film exhibiting an opaque appearance
GR1002550B (el) * 1992-10-09 1997-01-28 Mcneil-Ppc Inc. Καταμηνιακη διαταξη με ελεγχον οσμης.
JPH11299825A (ja) * 1998-04-20 1999-11-02 Uni Charm Corp 使い捨ての体液吸収性物品
DE20010307U1 (de) * 2000-06-08 2000-12-21 Mörlein, Dieter, Dipl.-Ing., 31628 Landesbergen Hygieneartikel für Damen
EP1108406A3 (fr) * 2000-07-21 2001-07-11 The Procter & Gamble Company Article absorbant de couleur foncée

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536631A (en) * 1947-09-20 1951-01-02 Helen G Ely Catamenial device
US5248524A (en) * 1992-01-27 1993-09-28 Paragon Trade Brands Method and apparatus for zoned application of particles in fibrous material with dual dispensing nozzles
WO2001070286A1 (fr) * 2000-03-17 2001-09-27 Dow Global Technologies Inc. Polymeres superabsorbants marques dans une structure multicomposant

Also Published As

Publication number Publication date
DE10152155B4 (de) 2007-09-13
DE10152155A1 (de) 2003-05-15
WO2003034963A2 (fr) 2003-05-01
EP1437995A2 (fr) 2004-07-21
AU2002350548A1 (en) 2003-05-06

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