ES2152352T3 - Articulos sanitarios con laminas superiores con peliculas de tamaños multiaberturas. - Google Patents

Articulos sanitarios con laminas superiores con peliculas de tamaños multiaberturas.

Info

Publication number
ES2152352T3
ES2152352T3 ES95113943T ES95113943T ES2152352T3 ES 2152352 T3 ES2152352 T3 ES 2152352T3 ES 95113943 T ES95113943 T ES 95113943T ES 95113943 T ES95113943 T ES 95113943T ES 2152352 T3 ES2152352 T3 ES 2152352T3
Authority
ES
Spain
Prior art keywords
upper sheets
open size
sanitary items
liquids
size films
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
ES95113943T
Other languages
English (en)
Inventor
Rainer Walter Max Dr Schone
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2152352T3 publication Critical patent/ES2152352T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61F13/5126—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the planar distribution of the apertures, e.g. in a predefined pattern
    • 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
    • A61F13/5121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the vertical shape of the apertures, e.g. three dimensional apertures, e.g. macro-apertures
    • A61F13/5122—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the vertical shape of the apertures, e.g. three dimensional apertures, e.g. macro-apertures and comprising secondary apertures, e.g. macro-apertures in combination with microapertures

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Packages (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Wrappers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A ARTICULOS ABSORBENTES ESPECIALMENTE PAÑALES SANITARIOS QUE TIENEN LAMINAS SUPERIORES EN PELICULA . EN CONCRETO LA LAMINA SUPERIOR EN PELICULA QUE RECIBE LOS LIQUIDOS A ABSORBER INCLUYE APERTURAS DE AL MENOS 4 TAMAÑOS DIFERENTES. ESTA VARIEDAD DE TAMAÑOS DE APERTURA PERMITE UNA FORMA DE ABSORCION DE LIQUIDOS EXCEPCIONALMENTE BUENA PARA LA GAMA DE VISCOSIDADES LIQUIDAS QUE NORMALMENTE ABSORBEN LOS PAÑALES SANITARIOS.
ES95113943T 1995-09-06 1995-09-06 Articulos sanitarios con laminas superiores con peliculas de tamaños multiaberturas. Expired - Lifetime ES2152352T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95113943A EP0761189B1 (en) 1995-09-06 1995-09-06 Sanitary articles with multi aperture size film topsheets

Publications (1)

Publication Number Publication Date
ES2152352T3 true ES2152352T3 (es) 2001-02-01

Family

ID=8219581

Family Applications (2)

Application Number Title Priority Date Filing Date
ES95113943T Expired - Lifetime ES2152352T3 (es) 1995-09-06 1995-09-06 Articulos sanitarios con laminas superiores con peliculas de tamaños multiaberturas.
ES95120496T Expired - Lifetime ES2139141T3 (es) 1995-09-06 1995-12-22 Articulos higienicos con laminas superiores de peliculas con aberturas de tamaños multiples, con una distribucion seleccionada de las aberturas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES95120496T Expired - Lifetime ES2139141T3 (es) 1995-09-06 1995-12-22 Articulos higienicos con laminas superiores de peliculas con aberturas de tamaños multiples, con una distribucion seleccionada de las aberturas.

Country Status (9)

Country Link
EP (1) EP0761189B1 (es)
JP (1) JPH11513267A (es)
KR (1) KR100253833B1 (es)
AT (2) ATE198138T1 (es)
AU (1) AU703749B2 (es)
CA (1) CA2230833C (es)
DE (2) DE69519668T2 (es)
ES (2) ES2152352T3 (es)
WO (1) WO1997009020A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5879494A (en) * 1996-09-23 1999-03-09 Minnesota Mining And Manufacturing Company Method of aperturing thin sheet materials
BR9908021A (pt) * 1998-02-18 2000-10-31 Johnson & Johnson Inc Artigo absorvente que inclui uma camada componente apresentando um obstáculo ao fluxo de fluido através da camada
EP0953324A1 (en) † 1998-04-28 1999-11-03 The Procter & Gamble Company Apertured laminate web
US6410823B1 (en) 1998-06-30 2002-06-25 Kimberly-Clark Worldwide, Inc. Apertured film covers with localized wettability and method for making the same
CN107072850A (zh) 2014-11-06 2017-08-18 宝洁公司 预应变层合体及其制备方法
EP4335420A3 (en) 2017-02-16 2024-05-29 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs

Family Cites Families (14)

* 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
US4342314A (en) 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
DE3066902D1 (en) 1979-03-05 1984-04-19 Procter & Gamble Resilient plastic web exhibiting fiber-like properties and method for its manufacture
US4324246A (en) 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having a stain resistant topsheet
DE3276609D1 (en) 1981-03-02 1987-07-30 Procter & Gamble Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression and process for its manufacture
US4463045A (en) 1981-03-02 1984-07-31 The Procter & Gamble Company Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression
CH657043A5 (fr) 1984-05-14 1986-08-15 Claude Guignard Element thermoformable, notamment bandage orthopedique.
US4609518A (en) 1985-05-31 1986-09-02 The Procter & Gamble Company Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
US4637819A (en) 1985-05-31 1987-01-20 The Procter & Gamble Company Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically contacted fluids from one surface to the other
US4629643A (en) 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
US5006394A (en) 1988-06-23 1991-04-09 The Procter & Gamble Company Multilayer polymeric film
JP2801748B2 (ja) * 1990-07-20 1998-09-21 ユニ・チャーム株式会社 可撓通気性プラスチックシート
CA2053930C (en) * 1991-07-17 1997-01-07 Robert Emmet Kirby Bodyside cover for an absorbent article
DE69208373T2 (de) * 1992-01-03 1996-09-12 Procter & Gamble Elastisches, plastisches gewebe das eine eingeschränkte hautkontaktoberfläche und eine erhöhte durchlässigkeit zeigt

Also Published As

Publication number Publication date
ATE186829T1 (de) 1999-12-15
AU703749B2 (en) 1999-04-01
CA2230833A1 (en) 1997-03-13
DE69513519T2 (de) 2000-06-15
KR100253833B1 (ko) 2000-04-15
ES2139141T3 (es) 2000-02-01
WO1997009020A1 (en) 1997-03-13
MX9801772A (es) 1998-10-31
EP0761189B1 (en) 2000-12-20
AU7012096A (en) 1997-03-27
DE69519668T2 (de) 2001-08-02
CA2230833C (en) 2002-02-05
DE69519668D1 (de) 2001-01-25
ATE198138T1 (de) 2001-01-15
DE69513519D1 (de) 1999-12-30
KR19990044458A (ko) 1999-06-25
JPH11513267A (ja) 1999-11-16
EP0761189A1 (en) 1997-03-12

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