AR018986A1 - THREE-DIMENSIONAL PLASTIC PERFORATED ELASTIC FABRIC AND RESPIRABLE DISPOSABLE ABSORBENT ARTICLE - Google Patents

THREE-DIMENSIONAL PLASTIC PERFORATED ELASTIC FABRIC AND RESPIRABLE DISPOSABLE ABSORBENT ARTICLE

Info

Publication number
AR018986A1
AR018986A1 ARP000101504A ARP000101504A AR018986A1 AR 018986 A1 AR018986 A1 AR 018986A1 AR P000101504 A ARP000101504 A AR P000101504A AR P000101504 A ARP000101504 A AR P000101504A AR 018986 A1 AR018986 A1 AR 018986A1
Authority
AR
Argentina
Prior art keywords
perforated
respirable
absorbent article
disposable absorbent
openings
Prior art date
Application number
ARP000101504A
Other languages
Spanish (es)
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
Priority claimed from EP99106116A external-priority patent/EP1040807A1/en
Priority claimed from EP99105197A external-priority patent/EP1040805A1/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of AR018986A1 publication Critical patent/AR018986A1/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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51456—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties
    • A61F13/51458—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable
    • A61F13/5146—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable having apertures of perforations
    • 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
    • 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51411—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
    • A61F2013/51417—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours with thin films

Landscapes

  • Health & Medical Sciences (AREA)
  • Dermatology (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)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Telas plásticas perforadas, tridimensionales, elásticas, que permiten el paso del vapor de agua y preferiblemente del aire, pero son resistentesa la transmision de fluidos acuosos, al menos en una direccion. Las telas plásticas perforadas consisten de una película polimérica impermeable a losliquidos (55), que dispone de aberturas (54) que forman capilares con una dimension (L) de por lo menos el doble, si se comparan con la dimension (D)de las aberturas respectivas en la superficie de la película polimérica. Los artículos también son provistos con una hoja posterior (50) conaberturas, preferiblemente para la respirabilidad. La hoja posterior comprende al menos, una capa de tela plástica perforada, tridimensional, elástica.Artículos absorbentes como panales para bebés, artículos de incontinencia para adultos y en particular, con toallas sanitarias o forros de pantaletas,que tienen una hoja superior (30) en la superficie orientada hacia el usuario (20), durante el uso.Perforated, three-dimensional, elastic plastic fabrics that allow the passage of water vapor and preferably of the air, but are resistant to the transmission of aqueous fluids, at least in one direction. Perforated plastic fabrics consist of a liquid impervious polymeric film (55), which has openings (54) that form capillaries with a dimension (L) of at least double, if compared with the dimension (D) of the respective openings in the surface of the polymeric film. The articles are also provided with a backsheet (50) with openings, preferably for breathability. The backsheet comprises at least one layer of perforated, three-dimensional, elastic plastic fabric. Absorbent articles such as baby diapers, incontinence articles for adults and in particular, with sanitary napkins or panties lining, which have an upper sheet (30) on the user-oriented surface (20), during use.

ARP000101504A 1999-04-01 2000-03-31 THREE-DIMENSIONAL PLASTIC PERFORATED ELASTIC FABRIC AND RESPIRABLE DISPOSABLE ABSORBENT ARTICLE AR018986A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99106116A EP1040807A1 (en) 1999-04-01 1999-04-01 Absorbent article with improved backsheet comprising capillary apertures
EP99105197A EP1040805A1 (en) 1999-04-01 1999-04-01 Resilient, three dimensional polymeric film comprising capillary apertures

Publications (1)

Publication Number Publication Date
AR018986A1 true AR018986A1 (en) 2001-12-12

Family

ID=26152932

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000101504A AR018986A1 (en) 1999-04-01 2000-03-31 THREE-DIMENSIONAL PLASTIC PERFORATED ELASTIC FABRIC AND RESPIRABLE DISPOSABLE ABSORBENT ARTICLE

Country Status (8)

Country Link
EP (1) EP1173131A1 (en)
JP (1) JP2004538020A (en)
AR (1) AR018986A1 (en)
AU (1) AU4191200A (en)
CA (1) CA2365036A1 (en)
MX (1) MXPA01009868A (en)
PE (1) PE20001357A1 (en)
WO (1) WO2000059434A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008069711A1 (en) * 2006-12-08 2008-06-12 Sca Hygiene Products Ab An absorbent article containing a breathable material layer
JP7279286B2 (en) * 2018-12-27 2023-05-23 日本製紙クレシア株式会社 absorbent article

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989867A (en) * 1973-02-16 1976-11-02 The Procter & Gamble Company Absorptive devices having porous backsheet
US3881489A (en) * 1973-08-20 1975-05-06 Procter & Gamble Breathable, liquid inpervious backsheet for absorptive devices
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
US4741941A (en) * 1985-11-04 1988-05-03 Kimberly-Clark Corporation Nonwoven web with projections
US5591510A (en) * 1994-06-14 1997-01-07 Tredegar Industries, Inc. Layered fabric material having angled capillaries
NZ272887A (en) * 1994-09-16 1998-06-26 Mcneil Ppc Inc Apertured plastics film comprises a tricot-like or knitted fabric film having sloped side walls extending from wales or ridges and micro-holes
EP0934736A1 (en) * 1998-02-04 1999-08-11 The Procter & Gamble Company Absorbent article with breathable backsheet comprising slanted capillary apertures

Also Published As

Publication number Publication date
CA2365036A1 (en) 2000-10-12
PE20001357A1 (en) 2001-02-03
MXPA01009868A (en) 2002-05-06
AU4191200A (en) 2000-10-23
WO2000059434A1 (en) 2000-10-12
EP1173131A1 (en) 2002-01-23
JP2004538020A (en) 2004-12-24
WO2000059434A9 (en) 2001-11-15

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal