MXPA04005356A - Laminado rellenador no tejido con propiedades de barrera. - Google Patents

Laminado rellenador no tejido con propiedades de barrera.

Info

Publication number
MXPA04005356A
MXPA04005356A MXPA04005356A MXPA04005356A MXPA04005356A MX PA04005356 A MXPA04005356 A MX PA04005356A MX PA04005356 A MXPA04005356 A MX PA04005356A MX PA04005356 A MXPA04005356 A MX PA04005356A MX PA04005356 A MXPA04005356 A MX PA04005356A
Authority
MX
Mexico
Prior art keywords
fabric
film
laminate
barrier properties
hydrophilic
Prior art date
Application number
MXPA04005356A
Other languages
English (en)
Inventor
L Dusenbery Casey
Original Assignee
Kimberly Clark 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
Priority claimed from US10/020,288 external-priority patent/US20030106560A1/en
Priority claimed from US10/020,814 external-priority patent/US6764566B1/en
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of MXPA04005356A publication Critical patent/MXPA04005356A/es

Links

Classifications

    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/28—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer impregnated with or embedded in a plastic substance
    • 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
    • A61F13/51474—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material

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)
  • Laminated Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Materials For Medical Uses (AREA)

Abstract

La presente invencion esta dirigida a un laminado absorbente desechable de uso unico que contiene una o mas capas de material hilado con derretido hidrofilico unido a una pelicula con capacidad para respirar. La capa de tela hilada con derretido puede incluir por lo menos una tela unida con hilado, una tela soplada con fusion u otra tela no tejida que se hace hidrofilica antes de unirla a la pelicula. Los filamentos o microfibras de las telas unidas con hilado o sopladas con fusion pueden contener un aditivo hidrofilico en o sobre los filamentos o las microfibras. La pelicula de la cubierta quirurgica permanece con capacidad para respirar mientras que permite al laminado el resistir la penetracion por los liquidos y los virus.
MXPA04005356A 2001-12-12 2002-09-24 Laminado rellenador no tejido con propiedades de barrera. MXPA04005356A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/020,288 US20030106560A1 (en) 2001-12-12 2001-12-12 Nonwoven filled film laminate with barrier properties
US10/020,814 US6764566B1 (en) 2001-12-12 2001-12-12 Nonwoven filled film laminate with barrier properties
PCT/US2002/031940 WO2003049937A1 (en) 2001-12-12 2002-09-24 Nonwoven filler laminate with barrier properties

Publications (1)

Publication Number Publication Date
MXPA04005356A true MXPA04005356A (es) 2004-09-27

Family

ID=26693265

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04005356A MXPA04005356A (es) 2001-12-12 2002-09-24 Laminado rellenador no tejido con propiedades de barrera.

Country Status (6)

Country Link
EP (1) EP1453668A1 (es)
JP (1) JP2005515912A (es)
AU (1) AU2002330257A1 (es)
CA (1) CA2467807A1 (es)
MX (1) MXPA04005356A (es)
WO (1) WO2003049937A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050245162A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Multi-capable elastic laminate process
DE102004024043A1 (de) * 2004-05-07 2005-11-24 Paul Hartmann Ag Vlies-/Folienlaminat
DE102004024042A1 (de) * 2004-05-07 2005-11-24 Paul Hartmann Ag Vlies-/Folienlaminat
US20060172137A1 (en) * 2005-02-01 2006-08-03 Champion William T Transverse-direction, elastomeric, breathable film
MX2008010775A (es) * 2006-02-21 2008-09-01 Ahlstroem Oy Tela no tejida medica.
JP5309048B2 (ja) * 2009-03-25 2013-10-09 ローム アンド ハース カンパニー 多孔質ｅｖａ塗膜を製造するための組成物
JP5606778B2 (ja) * 2010-04-22 2014-10-15 大倉工業株式会社 手術用資材
US20160318281A1 (en) 2013-12-03 2016-11-03 Toray Industries, Inc. Porous film, waterproof and moisture-permeable material, and medical clothing and protective clothing that use the same
JP6405543B2 (ja) * 2014-06-04 2018-10-17 前田工繊株式会社 積層体、伸縮性不織布及び積層体の製造方法
BR112016028848B1 (pt) * 2014-06-12 2022-01-04 Dow Global Technologies Llc Película de multicamadas e laminado ligado por ultrassom
EP3386712B1 (en) * 2015-12-11 2021-12-01 Dow Global Technologies LLC Multilayer polyethylene films, and articles made therefrom
BR112018000199B1 (pt) * 2016-05-04 2022-11-01 O&M Halyard International Unlimited Company Avental cirúrgico descartável
AU2017301367B2 (en) 2016-07-29 2022-09-29 O&M Halyard International Unlimited Company Collar for a disposable surgical gown
WO2018203493A1 (ja) * 2017-05-02 2018-11-08 山田菊夫 手術着
AU2019324588B2 (en) 2018-08-24 2024-10-10 O&M Halyard, Inc. Personal protection and ventilation system
WO2020039403A1 (en) 2018-08-24 2020-02-27 O&M Halyard International Unlimited Company Personal protection and ventilation system
JP7365765B2 (ja) * 2018-11-02 2023-10-20 日本バイリーン株式会社 手術用シート及びその使用方法
TWI761273B (zh) 2021-08-03 2022-04-11 衛普實業股份有限公司 抗血液及病毒之防護衣用非織物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782504B1 (en) * 1994-09-20 2000-01-19 The University Of Tennessee Research Corporation Microporous film/nonwoven composites
US5728081A (en) * 1996-07-16 1998-03-17 Fibertech Group, Inc. Absorbent composite article having fluid acquisition sub-layer
US6238767B1 (en) * 1997-09-15 2001-05-29 Kimberly-Clark Worldwide, Inc. Laminate having improved barrier properties

Also Published As

Publication number Publication date
JP2005515912A (ja) 2005-06-02
EP1453668A1 (en) 2004-09-08
AU2002330257A1 (en) 2003-06-23
WO2003049937A1 (en) 2003-06-19
CA2467807A1 (en) 2003-06-19

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal