PT101727A - Folha com caracteristicas melhoradas para a face superior de artigos absorventes e metodo para a sua fabricacao - Google Patents

Folha com caracteristicas melhoradas para a face superior de artigos absorventes e metodo para a sua fabricacao Download PDF

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Publication number
PT101727A
PT101727A PT101727A PT10172795A PT101727A PT 101727 A PT101727 A PT 101727A PT 101727 A PT101727 A PT 101727A PT 10172795 A PT10172795 A PT 10172795A PT 101727 A PT101727 A PT 101727A
Authority
PT
Portugal
Prior art keywords
manufacture
sheet
upper face
absorbent articles
improved characteristics
Prior art date
Application number
PT101727A
Other languages
English (en)
Inventor
Robert William Ruuska
Mohammed Iqbal Aziz
Sharon Darlene Kirkpatrick
Robert Eugene Ii Askin
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25163555&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT101727(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of PT101727A publication Critical patent/PT101727A/pt

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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • 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
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    • 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
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    • 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
    • A61F13/539—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 characterised by the connection of the absorbent layers with each other or with the outer layers
    • A61F2013/5395—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 characterised by the connection of the absorbent layers with each other or with the outer layers with thermoplastic agent, i.e. softened by heat

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
PT101727A 1991-11-19 1995-06-22 Folha com caracteristicas melhoradas para a face superior de artigos absorventes e metodo para a sua fabricacao PT101727A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79474591A 1991-11-19 1991-11-19

Publications (1)

Publication Number Publication Date
PT101727A true PT101727A (pt) 1996-01-31

Family

ID=25163555

Family Applications (2)

Application Number Title Priority Date Filing Date
PT8646U PT8646T (pt) 1991-11-19 1992-11-18 Artigo absorvente tendo uma pelicula de revestimento nao tecida e perfurada
PT101727A PT101727A (pt) 1991-11-19 1995-06-22 Folha com caracteristicas melhoradas para a face superior de artigos absorventes e metodo para a sua fabricacao

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PT8646U PT8646T (pt) 1991-11-19 1992-11-18 Artigo absorvente tendo uma pelicula de revestimento nao tecida e perfurada

Country Status (7)

Country Link
US (1) USH1670H (pt)
EP (1) EP0613359A1 (pt)
JP (1) JPH07501244A (pt)
AU (1) AU671262B2 (pt)
CA (1) CA2123904A1 (pt)
PT (2) PT8646T (pt)
WO (1) WO1993009741A1 (pt)

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EP0714272B1 (en) 1993-08-17 1999-07-21 The Procter & Gamble Company Disposable absorbent article having capacity to store low-viscosity fecal material
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EP0729330B8 (en) * 1993-11-18 2006-10-18 The Procter & Gamble Company Fibrous and apertured, three-dimensional, macroscopically expanded plastic web
SG55040A1 (en) * 1993-11-18 1998-12-21 Procter & Gamble Web for absorbent articles having a textured wearer-contacting surface
AU709079B2 (en) * 1993-11-18 1999-08-19 Procter & Gamble Company, The Fibrous and apertured, three-dimensional, macroscopically expanded plastic web
CA2138584C (en) * 1993-12-30 2006-08-15 Wanda Walton Jackson Apertured film/nonwoven composite for personal care absorbent articles and the like
US5665452A (en) * 1994-03-03 1997-09-09 The Procter & Gamble Company Three-dimensional, macroscopically expanded, apertured laminate webs
US5545155A (en) * 1994-03-30 1996-08-13 Mcneil-Ppc, Inc. Absorbent article with plates
US5897543A (en) * 1994-06-14 1999-04-27 Tredegar Industries, Inc. Film
US5718928A (en) * 1994-06-14 1998-02-17 Tredegar Industries, Inc. Screen for producing a perforated film
US5591510A (en) * 1994-06-14 1997-01-07 Tredegar Industries, Inc. Layered fabric material having angled capillaries
US5562932A (en) * 1994-06-14 1996-10-08 Tredegar Industries, Inc. Screen for producing a perforated film
FR2722400B1 (fr) * 1994-07-15 1996-10-11 Guial Societe Anonyme Feuille thermoplastique perforee, notamment pour aaticle d'hygiene, materiau plan composite fibreux comprenant une telle feuille et procede de fabrication
ATE194763T1 (de) * 1994-11-05 2000-08-15 Procter & Gamble Ausführung einer atmungsaktiven unteren schicht für absorbierende wegwerfartikel
EP0710472B1 (en) * 1994-11-05 2001-04-04 The Procter & Gamble Company Breathable dual layer backsheet design for disposable absorbent articles
US5693037A (en) * 1995-04-21 1997-12-02 The Procter & Gamble Company Absorbent articles having improved surfactant-treated hydrophilic topsheets
EP0764434B1 (en) 1995-09-19 2001-03-28 The Procter & Gamble Company Disposable absorbent article with pull out wings fixed in a delivery position
US5603707A (en) * 1995-11-28 1997-02-18 The Procter & Gamble Company Absorbent article having a rewet barrier
US6114595A (en) * 1996-04-11 2000-09-05 The Procter & Gamble Company Stretchable, extensible composite topsheet for absorbent articles
US5792412A (en) * 1996-09-13 1998-08-11 The Procter & Gamble Company Apertured films having durable wettability and processes for marking them
ES2166469T3 (es) * 1996-10-11 2002-04-16 Procter & Gamble Lamina de cubierta que comprende una pelicula no tejida y perforada.
WO1998025759A1 (en) * 1996-12-09 1998-06-18 The Procter & Gamble Company A method for forming a laminate web
US7087287B2 (en) 1997-02-21 2006-08-08 The Procter & Gamble Company Tear resistant porous extensible web
EP0898950A1 (en) 1997-08-27 1999-03-03 The Procter & Gamble Company Disposable absorbent article having a dilatant behaviour
US5977430A (en) * 1997-11-14 1999-11-02 The Procter & Gamble Company Absorbent article with macro-particulate storage structure
US7772455B1 (en) 1997-11-14 2010-08-10 The Procter & Gamble Company Disposable article providing improved management of bodily exudates
US6156020A (en) 1997-11-15 2000-12-05 The Procter & Gamble Company Absorbent article with micro-particulate storage member
US6703537B1 (en) 1997-11-15 2004-03-09 The Procter & Gamble Company Absorbent article having improved fecal storage structure
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WO1993009741A1 (en) 1993-05-27
EP0613359A1 (en) 1994-09-07
USH1670H (en) 1997-07-01
PT8646T (pt) 1993-09-30
AU2917792A (en) 1993-06-15
JPH07501244A (ja) 1995-02-09
CA2123904A1 (en) 1993-05-27

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