PE20030102A1 - Laminado hecho de capas fibrosas - Google Patents

Laminado hecho de capas fibrosas

Info

Publication number
PE20030102A1
PE20030102A1 PE2002000482A PE2002000482A PE20030102A1 PE 20030102 A1 PE20030102 A1 PE 20030102A1 PE 2002000482 A PE2002000482 A PE 2002000482A PE 2002000482 A PE2002000482 A PE 2002000482A PE 20030102 A1 PE20030102 A1 PE 20030102A1
Authority
PE
Peru
Prior art keywords
fibrous layers
laminate made
laminate
outer layer
layers
Prior art date
Application number
PE2002000482A
Other languages
English (en)
Inventor
Solgun Drevik
John Kvamme
Original Assignee
Sca Hygiene Prod Ab
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=20284412&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20030102(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of PE20030102A1 publication Critical patent/PE20030102A1/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
    • A61F13/51—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
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • 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
    • A61F13/5123—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations the apertures being formed on a multilayer top sheet
    • A61F13/5125—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations the apertures being formed on a multilayer top sheet the apertures not being formed through the complete thickness of the topsheet, e.g. blind holes
    • 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
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Pens And Brushes (AREA)
  • Materials For Medical Uses (AREA)

Abstract

QUE COMPRENDE CAPAS FIBROSAS Y SE USA EN ARTICULOS ABSORBENTES, TALES COMO TOALLAS SANITARIAS, PANALES Y SIMILARES, QUE COMPRENDE: A)UNA CAPA EXTERNA HECHA DE TELA NO-TEJIDA O UN HILADO DE POLIPROPILENO, CON UN PESO POR UNIDAD DE AREA DE 10g/m2 A 40 g/m2, LA CUAL ESTA EN CONTACTO CON EL USUARIO DURANTE EL USO DEL ARTICULO; Y, B)UNA CAPA INTERNA QUE CONTIENE FIBRAS DE POLIESTER Y FIBRAS DE ENLACE EN LA FORMA DE PET/FIBRAS DE COPOLIMERO PET CON UN PESO POR UNIDAD DE AREA DE 30g/m2 A 70 g/m2. DONDE (A) Y (B) ESTAN INTERCONECTADAS TERMICAMENTE POR MEDIO DE ULTRASONIDO EN UN PRIMER DISENO DE UNION CONSISTENTE DE PUNTOS DE UNION SEPARADOS, CARACTERIZADO PORQUE SE HACEN AGUJEROS A TRAVES DE LA CAPA EXTERNA EN UN DISENO DE AGUJEROS DE HUECOS SEPARADOS, CUYO DISENO ES MAS DENSO CON MAS AGUJEROS POR UNIDAD DE AREA QUE EL NUMERO DE PUNTOS DE UNION POR UNIDAD DE AREA EN EL PRIMER DISENO DE UNION
PE2002000482A 2001-06-08 2002-06-07 Laminado hecho de capas fibrosas PE20030102A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102035A SE0102035L (sv) 2001-06-08 2001-06-08 Laminat av fibrösa skikt

Publications (1)

Publication Number Publication Date
PE20030102A1 true PE20030102A1 (es) 2003-03-28

Family

ID=20284412

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000482A PE20030102A1 (es) 2001-06-08 2002-06-07 Laminado hecho de capas fibrosas

Country Status (17)

Country Link
EP (1) EP1401642B1 (es)
JP (1) JP2004533300A (es)
CN (1) CN1230296C (es)
AT (1) ATE279319T1 (es)
CO (1) CO5550476A2 (es)
DE (1) DE60201609T2 (es)
DK (1) DK1401642T3 (es)
ES (1) ES2231701T3 (es)
MX (1) MXPA03010708A (es)
NZ (1) NZ529545A (es)
PE (1) PE20030102A1 (es)
PL (1) PL206655B1 (es)
RU (1) RU2292859C2 (es)
SE (1) SE0102035L (es)
TN (1) TNSN03131A1 (es)
WO (1) WO2002100632A1 (es)
ZA (1) ZA200308778B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE054489T2 (hu) 2002-12-20 2021-09-28 Procter & Gamble Bojtokkal ellátott rostos szövedék
US7270861B2 (en) 2002-12-20 2007-09-18 The Procter & Gamble Company Laminated structurally elastic-like film web substrate
US7838099B2 (en) 2002-12-20 2010-11-23 The Procter & Gamble Company Looped nonwoven web
EP1573108B1 (en) 2002-12-20 2022-04-27 The Procter & Gamble Company Tufted laminate web
US7682686B2 (en) 2002-12-20 2010-03-23 The Procter & Gamble Company Tufted fibrous web
CA2506431C (en) 2002-12-20 2010-03-09 The Procter & Gamble Company Inverse textured web
US7732657B2 (en) 2002-12-20 2010-06-08 The Procter & Gamble Company Absorbent article with lotion-containing topsheet
US8877316B2 (en) 2002-12-20 2014-11-04 The Procter & Gamble Company Cloth-like personal care articles
US7507459B2 (en) 2002-12-20 2009-03-24 The Procter & Gamble Company Compression resistant nonwovens
US8241543B2 (en) 2003-08-07 2012-08-14 The Procter & Gamble Company Method and apparatus for making an apertured web
US7910195B2 (en) 2003-12-16 2011-03-22 The Procter & Gamble Company Absorbent article with lotion-containing topsheet
US7754050B2 (en) 2004-06-21 2010-07-13 The Procter + Gamble Company Fibrous structures comprising a tuft
US7579062B2 (en) 2004-06-21 2009-08-25 The Procter & Gamble Company Hydroxyl polymer web structures comprising a tuft
JP4803710B2 (ja) * 2005-07-22 2011-10-26 マグ・イゾベール株式会社 複合断熱材
US7935207B2 (en) 2007-03-05 2011-05-03 Procter And Gamble Company Absorbent core for disposable absorbent article
US8502013B2 (en) 2007-03-05 2013-08-06 The Procter And Gamble Company Disposable absorbent article
US8158043B2 (en) 2009-02-06 2012-04-17 The Procter & Gamble Company Method for making an apertured web
EP2264242A1 (en) * 2009-06-16 2010-12-22 Ahlstrom Corporation Nonwoven fabric products with enhanced transfer properties
US9925731B2 (en) 2011-04-26 2018-03-27 The Procter & Gamble Company Corrugated and apertured web
US9724245B2 (en) 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
US9242406B2 (en) 2011-04-26 2016-01-26 The Procter & Gamble Company Apparatus and process for aperturing and stretching a web
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
US9044353B2 (en) 2011-04-26 2015-06-02 The Procter & Gamble Company Process for making a micro-textured web
JP5961972B2 (ja) 2011-10-12 2016-08-03 Jnc株式会社 伸縮性嵩高不織布およびその製造方法
WO2014150105A1 (en) * 2013-03-15 2014-09-25 The Procter & Gamble Company Method and apparatus for assembling refastenable absorbent articles
US9861533B2 (en) 2013-05-08 2018-01-09 The Procter & Gamble Company Apertured nonwoven materials and methods for forming the same
US10993847B2 (en) * 2014-09-17 2021-05-04 Bastos Viegas, S.A. Surgical swab composed of non-woven fabric and textile polymer net
EP3215085B1 (en) 2014-11-06 2019-10-09 The Procter and Gamble Company Crimped fiber spunbond nonwoven webs / laminates
JP2017536874A (ja) 2014-11-06 2017-12-14 ザ プロクター アンド ギャンブル カンパニー 有孔ウェブ及びその製造方法
CN107106380A (zh) 2014-11-06 2017-08-29 宝洁公司 具有色彩效果的吸收制品
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
US12127925B2 (en) 2018-04-17 2024-10-29 The Procter & Gamble Company Webs for absorbent articles and methods of making the same
JP2021532945A (ja) 2018-08-22 2021-12-02 ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company 使い捨て吸収性物品
EP3958809B1 (en) 2019-04-24 2025-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA792723B (en) * 1978-06-09 1981-01-28 Colgate Palmolive Co Disposable product with fluid penetrating top sheet
US4392862A (en) * 1981-03-02 1983-07-12 The Procter & Gamble Company Absorptive device
JP3061485B2 (ja) * 1992-09-07 2000-07-10 三井化学株式会社 体液吸収性物品の表面シート
CA2116081C (en) * 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
ZA9510604B (en) * 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
ZA9510307B (en) * 1994-12-20 1996-06-11 Kimberly Clark Co Mechanically compatibilized film/non-woven laminates
SE9801038L (sv) * 1998-03-27 1999-09-28 Sca Hygiene Prod Ab Materiallaminat för användning som ytskikt på absorberande alster
JP2001315268A (ja) * 2000-05-09 2001-11-13 Uni Charm Corp 通気不透液性複合シート

Also Published As

Publication number Publication date
SE0102035L (sv) 2002-12-09
ZA200308778B (en) 2005-03-30
EP1401642A1 (en) 2004-03-31
RU2292859C2 (ru) 2007-02-10
ATE279319T1 (de) 2004-10-15
PL366893A1 (en) 2005-02-07
DE60201609T2 (de) 2005-10-27
CN1230296C (zh) 2005-12-07
JP2004533300A (ja) 2004-11-04
NZ529545A (en) 2005-09-30
RU2004100225A (ru) 2005-03-10
PL206655B1 (pl) 2010-09-30
CO5550476A2 (es) 2005-08-31
CN1514772A (zh) 2004-07-21
DE60201609D1 (de) 2004-11-18
MXPA03010708A (es) 2004-03-02
ES2231701T3 (es) 2005-05-16
SE0102035D0 (sv) 2001-06-08
TNSN03131A1 (en) 2005-04-08
EP1401642B1 (en) 2004-10-13
WO2002100632A1 (en) 2002-12-19
DK1401642T3 (da) 2005-02-14

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