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MXPA01009414A - Elemento heterogeneo para envoltura de pelicula con aberturas para articulos absorbentes. - Google Patents

Elemento heterogeneo para envoltura de pelicula con aberturas para articulos absorbentes.

Info

Publication number
MXPA01009414A
MXPA01009414A MXPA01009414A MXPA01009414A MXPA01009414A MX PA01009414 A MXPA01009414 A MX PA01009414A MX PA01009414 A MXPA01009414 A MX PA01009414A MX PA01009414 A MXPA01009414 A MX PA01009414A MX PA01009414 A MXPA01009414 A MX PA01009414A
Authority
MX
Mexico
Prior art keywords
apertured film
absorbent articles
heterogeneous
polymeric component
thermoplastic polymeric
Prior art date
Application number
MXPA01009414A
Other languages
English (en)
Inventor
Johnson Bruce
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of MXPA01009414A publication Critical patent/MXPA01009414A/es

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 of the pads
    • 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
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2051—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2082—Apparatus or processes of manufacturing
    • A61F13/2085—Catamenial tampons
    • 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 of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • A61F13/539—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

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)
  • Laminated Bodies (AREA)

Abstract

Se describe un elemento heterogeneo para envoltura de pelicula con aberturas para un articulo absorbente; el material plastico impermeable a fluido que forma la pelicula con aberturas tiene una fase continua de un componente polimerico termoplastico y una fase dispersa inmiscible de un componente polimerico termoplastico que tiene un punto de fusion menor; el elemento para envoltura es util en aplicaciones que implican el sellado por calor y procedimientos termicos similares en articulos absorbentes, tales como toallas sanitarias, panales vendas, tampones, y similares.
MXPA01009414A 2001-01-18 2001-01-18 Elemento heterogeneo para envoltura de pelicula con aberturas para articulos absorbentes. MXPA01009414A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/001498 WO2002056810A1 (en) 2001-01-18 2001-01-18 Heterogeneous apertured film for absorbent articles

Publications (1)

Publication Number Publication Date
MXPA01009414A true MXPA01009414A (es) 2004-06-07

Family

ID=21742255

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01009414A MXPA01009414A (es) 2001-01-18 2001-01-18 Elemento heterogeneo para envoltura de pelicula con aberturas para articulos absorbentes.

Country Status (4)

Country Link
BR (1) BR0104303A (es)
CA (1) CA2402067A1 (es)
MX (1) MXPA01009414A (es)
WO (1) WO2002056810A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498093A3 (en) * 2003-07-18 2005-03-09 Accantia (Holdings) Limited Tampon with apertured non-woven cover

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8521254D0 (en) * 1985-08-24 1985-10-02 Smith & Nephew Ass Contoured film
GB8729205D0 (en) * 1987-12-15 1988-01-27 Smith & Nephew Ass Tampons
GB2225724B (en) * 1988-12-10 1992-07-15 Smith & Nephew Hygienic absorbent device
US5403300A (en) * 1989-03-31 1995-04-04 Smith & Nephew P.L.C. Tampons
US5342334A (en) * 1993-04-02 1994-08-30 The Procter & Gamble Company Coextruded three-dimensional fluid-pervious plastic web
US5804286A (en) * 1995-11-22 1998-09-08 Fiberweb North America, Inc. Extensible composite nonwoven fabrics
US5792412A (en) * 1996-09-13 1998-08-11 The Procter & Gamble Company Apertured films having durable wettability and processes for marking them
US6465713B1 (en) * 1997-06-30 2002-10-15 Mcneil-Ppc, Inc. Tampon having an apertured film cover
US7722588B1 (en) * 1999-06-30 2010-05-25 Mcneil-Ppc, Inc. Multilayered apertured film wrapping element for absorbent articles
EP1244402B1 (en) * 1999-06-30 2006-07-05 McNEIL-PPC, INC. Tampon with cover and nonionic surfactant

Also Published As

Publication number Publication date
CA2402067A1 (en) 2002-07-25
BR0104303A (pt) 2004-04-27
WO2002056810A1 (en) 2002-07-25

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