BR9710480A - Pelìcula respirável adesivamente reforçada, orietada e de pequena medida - Google Patents

Pelìcula respirável adesivamente reforçada, orietada e de pequena medida

Info

Publication number
BR9710480A
BR9710480A BR9710480-9A BR9710480A BR9710480A BR 9710480 A BR9710480 A BR 9710480A BR 9710480 A BR9710480 A BR 9710480A BR 9710480 A BR9710480 A BR 9710480A
Authority
BR
Brazil
Prior art keywords
breathable
small
film
sized
reinforced
Prior art date
Application number
BR9710480-9A
Other languages
English (en)
Inventor
Ann Louise Mccormack
Original Assignee
Kimberly Clarak Worldwide Inc
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 Kimberly Clarak Worldwide Inc filed Critical Kimberly Clarak Worldwide Inc
Publication of BR9710480A publication Critical patent/BR9710480A/pt

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
    • A61F13/02—Adhesive bandages or dressings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary 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
    • A61F13/514—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
    • A61F13/51462—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its properties being air-pervious or breathable being defined by a value or parameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • 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
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15544—Permeability

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"PELìCULA RESPIRáVEL ADESIVAMENTE REFORçADA, ORIENTADA E DE PEQUENA MEDIDA". A presente invenção refere-se a uma película respirável adesivamente reforçada, uniaxialmente orientada e de pequena medida (estirada-afinada) na qual um padrão ou rede de áreas adesivas é aplicado para melhorar a durabilidade e resistência da película. A presente invenção possui aplicabilidade em uma ampla variedade de áreas onde resistência, conforto, impermeabilidade a líquido e capacidade de respiração do material são desejadas ou necessárias, incluindo sem limitação, artigos absorventes de cuidado pessoal
BR9710480-9A 1996-07-15 1997-07-09 Pelìcula respirável adesivamente reforçada, orietada e de pequena medida BR9710480A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2173296P 1996-07-15 1996-07-15
US88209197A 1997-06-25 1997-06-25
PCT/US1997/012452 WO1998002609A1 (en) 1996-07-15 1997-07-09 Adhesively-reinforced, oriented, low gauge, breathable film

Publications (1)

Publication Number Publication Date
BR9710480A true BR9710480A (pt) 2002-03-12

Family

ID=26695037

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710480-9A BR9710480A (pt) 1996-07-15 1997-07-09 Pelìcula respirável adesivamente reforçada, orietada e de pequena medida

Country Status (10)

Country Link
EP (1) EP0912787A1 (pt)
JP (1) JP2002515926A (pt)
KR (1) KR20000023817A (pt)
CN (1) CN1230234A (pt)
AU (1) AU3668697A (pt)
BR (1) BR9710480A (pt)
CA (1) CA2260793A1 (pt)
PE (1) PE96098A1 (pt)
PL (1) PL331172A1 (pt)
WO (1) WO1998002609A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309736B1 (en) * 1994-12-20 2001-10-30 Kimberly-Clark Worldwide, Inc. Low gauge films and film/nonwoven laminates
US6080818A (en) * 1997-03-24 2000-06-27 Huntsman Polymers Corporation Polyolefin blends used for non-woven applications
AU9200898A (en) * 1997-08-21 1999-03-08 Tredegar Corporation Perforated contoured film for use in a bandage
FR2821741A1 (fr) * 2001-03-08 2002-09-13 Catherine Simone Marthe Piquet Couche culotte adulte amelioree
US20040241399A1 (en) * 2003-03-21 2004-12-02 Marmon Samuel E. Pattern bonded nonwoven fabrics
US8324444B2 (en) 2005-09-13 2012-12-04 Sca Hygiene Products Ab Absorbent articles and laminates containing a bonding pattern
EP2740451A1 (en) * 2012-12-10 2014-06-11 Kao Corporation Absorbent article
CN106948091B (zh) * 2017-04-19 2023-06-20 广东必得福医卫科技股份有限公司 一种单向拉伸弹性无纺布生产设备
CA3099249C (en) * 2018-05-03 2023-01-31 Eric L. Bartholomew Adhesive laminates and method for making adhesive laminates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0505027B1 (en) * 1991-03-22 1996-11-06 Kappler Safety Group Breathable composite barrier fabric
CA2097630A1 (en) * 1992-12-29 1994-06-30 Ann Louise Mccormack Stretch-pillowed, bulked laminate
CA2116081C (en) * 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
CA2123330C (en) * 1993-12-23 2004-08-31 Ruth Lisa Levy Ribbed clothlike nonwoven fabric and process for making same
CA2148392A1 (en) * 1994-06-06 1995-12-07 Ann Louise Mccormack Stretch-thinned film and nonwoven laminate
ZA9510307B (en) * 1994-12-20 1996-06-11 Kimberly Clark Co Mechanically compatibilized film/non-woven laminates

Also Published As

Publication number Publication date
PL331172A1 (en) 1999-06-21
EP0912787A1 (en) 1999-05-06
WO1998002609A1 (en) 1998-01-22
KR20000023817A (ko) 2000-04-25
CN1230234A (zh) 1999-09-29
PE96098A1 (es) 1999-01-11
AU3668697A (en) 1998-02-09
JP2002515926A (ja) 2002-05-28
CA2260793A1 (en) 1998-01-22

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired