SE9100477D0 - Insulating layers included in a liquid absorbing hygiene article - Google Patents

Insulating layers included in a liquid absorbing hygiene article

Info

Publication number
SE9100477D0
SE9100477D0 SE9100477A SE9100477A SE9100477D0 SE 9100477 D0 SE9100477 D0 SE 9100477D0 SE 9100477 A SE9100477 A SE 9100477A SE 9100477 A SE9100477 A SE 9100477A SE 9100477 D0 SE9100477 D0 SE 9100477D0
Authority
SE
Sweden
Prior art keywords
liquid
insulating layer
insulating layers
liquid absorbing
layers included
Prior art date
Application number
SE9100477A
Other languages
Swedish (sv)
Other versions
SE467949B (en
SE9100477L (en
Inventor
V E Andersen
Original Assignee
Moelnlycke 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
Application filed by Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE9100477A priority Critical patent/SE467949B/en
Publication of SE9100477D0 publication Critical patent/SE9100477D0/en
Priority to ZA92733A priority patent/ZA92733B/en
Priority to MX9200653A priority patent/MX9200653A/en
Priority to AU13280/92A priority patent/AU1328092A/en
Priority to PCT/SE1992/000098 priority patent/WO1992014429A1/en
Priority to TNTNSN92016A priority patent/TNSN92016A1/en
Publication of SE9100477L publication Critical patent/SE9100477L/en
Publication of SE467949B publication Critical patent/SE467949B/en
Priority to CS924023A priority patent/CZ402392A3/en

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
    • A61F13/51—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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • 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
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/495—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity
    • A61F2013/4958—Absorbent articles specially adapted to be worn around the waist, e.g. diapers with faecal cavity with a faecal management layer
    • 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
    • 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
    • A61F2013/5128—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterized by open targets or acquisitions or vulnerability zones
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51338—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability having improved touch or feeling, e.g. smooth film
    • 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
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51355—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow
    • A61F2013/51361—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability for improving fluid flow with pleats or folds

Abstract

The present invention relates to an insulating layer (2) which forms part of a liquid collecting disposable article (1), such as a diaper, an incontinence guard or the like. The insulating layer is positioned outwardly of a liquid collecting body (3) of the article on that side of the body which is intended to face the wearer's skin in use. In accordance with the invention, the insulating layer (2) is comprised of a thin sheet of liquid-impermeable material which includes at least one bellows-like pleat (a-g) at least within a restricted area of the layer, and is liquid-permeable within this area. The invention provides an insulating layer which is able to collect a large quantity of liquid instantaneously.
SE9100477A 1991-02-18 1991-02-18 Insulating layers included in a liquid absorbing hygiene article SE467949B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9100477A SE467949B (en) 1991-02-18 1991-02-18 Insulating layers included in a liquid absorbing hygiene article
ZA92733A ZA92733B (en) 1991-02-18 1992-01-31 An insulating layer which forms part of a liquid-collecting sanitary article
MX9200653A MX9200653A (en) 1991-02-18 1992-02-17 AN INSULATING LAYER THAT IS PART OF A LIQUID COLLECTING SANITARY ARTICLE.
AU13280/92A AU1328092A (en) 1991-02-18 1992-02-17 An insulating layer which forms part of a liquid-collecting sanitary article
PCT/SE1992/000098 WO1992014429A1 (en) 1991-02-18 1992-02-17 An insulating layer which forms part of a liquid-collecting sanitary article
TNTNSN92016A TNSN92016A1 (en) 1991-02-18 1992-02-17 AN INSULATING LAYER, AN INTEGRAL PART OF A HYGIENIC ARTICLE FOR COLLECTING LIQUIDS
CS924023A CZ402392A3 (en) 1991-02-18 1992-12-30 insulating layer forming a portion of a sanitary object for a liquid absorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100477A SE467949B (en) 1991-02-18 1991-02-18 Insulating layers included in a liquid absorbing hygiene article

Publications (3)

Publication Number Publication Date
SE9100477D0 true SE9100477D0 (en) 1991-02-18
SE9100477L SE9100477L (en) 1992-08-19
SE467949B SE467949B (en) 1992-10-12

Family

ID=20381927

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100477A SE467949B (en) 1991-02-18 1991-02-18 Insulating layers included in a liquid absorbing hygiene article

Country Status (6)

Country Link
AU (1) AU1328092A (en)
MX (1) MX9200653A (en)
SE (1) SE467949B (en)
TN (1) TNSN92016A1 (en)
WO (1) WO1992014429A1 (en)
ZA (1) ZA92733B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3157598B2 (en) * 1992-04-21 2001-04-16 ユニ・チャーム株式会社 Disposable diapers
CA2136675C (en) * 1993-12-17 2005-02-15 Kimberly-Clark Worldwide, Inc. Liquid permeable, quilted film laminates
DE4422956A1 (en) * 1994-06-30 1996-01-04 Schickedanz Ver Papierwerk Absorbent hygiene article for absorbing body fluids
SE503053C2 (en) * 1994-07-15 1996-03-18 Moelnlycke Ab Absorbent article
DE19534826A1 (en) * 1995-09-20 1997-03-27 Christoph Ludewigt Disposable nappy or diaper
BR9908021A (en) * 1998-02-18 2000-10-31 Johnson & Johnson Inc Absorbent article that includes a component layer presenting an obstacle to the flow of fluid through the layer
JP4342337B2 (en) * 2004-02-17 2009-10-14 ユニ・チャーム株式会社 Disposable diapers
JP4845344B2 (en) * 2004-04-14 2011-12-28 ユニ・チャーム株式会社 Disposable diapers
JP4511250B2 (en) 2004-06-03 2010-07-28 ユニ・チャーム株式会社 Disposable diapers
JP2006181024A (en) * 2004-12-27 2006-07-13 Uni Charm Corp Disposable wear article
JP6151969B2 (en) * 2013-05-23 2017-06-21 ピジョン株式会社 Auxiliary sheet for diapers
JP6430743B2 (en) * 2014-07-31 2018-11-28 ピジョン株式会社 Absorbent products
JP6911715B2 (en) * 2017-11-07 2021-07-28 王子ホールディングス株式会社 Absorbent article

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4341217A (en) * 1980-11-17 1982-07-27 The Procter & Gamble Company Barrierless disposable absorbent article having an absorbent core encased in a homogeneous outer wrap
GR79970B (en) * 1983-08-15 1984-10-31 Personal Products Co
SE449285B (en) * 1984-05-15 1987-04-27 Moelnlycke Ab ABSORBING PRODUCT, SUCH AS BLOW, BINDING OR SAR SURFACE
US4908026A (en) * 1986-12-22 1990-03-13 Kimberly-Clark Corporation Flow distribution system for absorbent pads

Also Published As

Publication number Publication date
ZA92733B (en) 1992-11-25
WO1992014429A1 (en) 1992-09-03
MX9200653A (en) 1992-06-01
TNSN92016A1 (en) 1993-06-08
AU1328092A (en) 1992-09-15
SE467949B (en) 1992-10-12
SE9100477L (en) 1992-08-19

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