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CL2011002496A1 - Laminar estirable que comprende una primera trama de tela no tejida que consiste en cinco capas de fibras y una segunda trama de un material elastomerico, en donde la superficie superior de la segunda trama se une a la superficie inferior de la quinta capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente. - Google Patents

Laminar estirable que comprende una primera trama de tela no tejida que consiste en cinco capas de fibras y una segunda trama de un material elastomerico, en donde la superficie superior de la segunda trama se une a la superficie inferior de la quinta capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente.

Info

Publication number
CL2011002496A1
CL2011002496A1 CL2011002496A CL2011002496A CL2011002496A1 CL 2011002496 A1 CL2011002496 A1 CL 2011002496A1 CL 2011002496 A CL2011002496 A CL 2011002496A CL 2011002496 A CL2011002496 A CL 2011002496A CL 2011002496 A1 CL2011002496 A1 CL 2011002496A1
Authority
CL
Chile
Prior art keywords
weft
sheet
joins
fibers
layers
Prior art date
Application number
CL2011002496A
Other languages
English (en)
Inventor
Robert Haines Turner
Donald Zgoda
Walter Douglas Daniels
Erika Fabiola Galvis
Jim Thomas Bader
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of CL2011002496A1 publication Critical patent/CL2011002496A1/es

Links

Classifications

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    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent 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 shape
    • A61F13/49Absorbent 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 shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • A61F13/49009Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/4902Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
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    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/285Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyethers
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    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
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    • B32B27/327Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
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    • B32LAYERED PRODUCTS
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    • B32B5/00Layered 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
    • B32B5/02Layered 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 structural features of a fibrous or filamentary layer
    • B32B5/04Layered 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 structural features of a fibrous or filamentary layer characterised by a layer being specifically extensible by reason of its structure or arrangement, e.g. by reason of the chemical nature of the fibres or filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/02Layered 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 structural features of a fibrous or filamentary layer
    • B32B5/08Layered 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 structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B5/14Layered 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 a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/147Layered 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 a layer differing constitutionally or physically in different parts, e.g. denser near its faces by treatment of the layer
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B5/00Layered 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
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/22Layered 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
    • B32B5/24Layered 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
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    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B32B2307/582Tearability
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    • B32B2555/00Personal care
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
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    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)

Abstract

Laminar estirable que comprende una primera trama de tela no tejida que consiste en cinco capas de fibras y una segunda trama de un material elastomérico, en donde la superficie superior de la segunda trama se une a la superficie inferior de la quinta capa de la primera trama; proceso para fabricar dicho laminar; artículo absorbente.
CL2011002496A 2009-04-08 2011-10-07 Laminar estirable que comprende una primera trama de tela no tejida que consiste en cinco capas de fibras y una segunda trama de un material elastomerico, en donde la superficie superior de la segunda trama se une a la superficie inferior de la quinta capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente. CL2011002496A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16763309P 2009-04-08 2009-04-08

Publications (1)

Publication Number Publication Date
CL2011002496A1 true CL2011002496A1 (es) 2012-04-20

Family

ID=42229165

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011002496A CL2011002496A1 (es) 2009-04-08 2011-10-07 Laminar estirable que comprende una primera trama de tela no tejida que consiste en cinco capas de fibras y una segunda trama de un material elastomerico, en donde la superficie superior de la segunda trama se une a la superficie inferior de la quinta capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente.

Country Status (12)

Country Link
US (1) US8388594B2 (es)
EP (1) EP2416958B1 (es)
JP (1) JP5204925B2 (es)
CN (1) CN102387918B (es)
AU (1) AU2010234421A1 (es)
CA (1) CA2806308A1 (es)
CL (1) CL2011002496A1 (es)
MX (1) MX2011010656A (es)
RU (1) RU2011139492A (es)
SG (1) SG174987A1 (es)
WO (1) WO2010118216A1 (es)
ZA (1) ZA201107057B (es)

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WO2012178027A2 (en) 2011-06-23 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
ES2643697T3 (es) 2011-06-23 2017-11-23 Fiberweb, Llc Artículo multicapa permeable al vapor y prácticamente impermeable al agua
WO2012178011A2 (en) 2011-06-24 2012-12-27 Fiberweb, Inc. Vapor-permeable, substantially water-impermeable multilayer article
US20140018758A1 (en) 2012-07-13 2014-01-16 The Procter & Gamble Company Stretchable laminates for absorbent articles and methods for making the same
US8865824B2 (en) 2012-09-19 2014-10-21 IFS Industries Inc. Hot melt adhesive
US9241843B2 (en) 2012-09-19 2016-01-26 The Procter & Gamble Company Article with tackifier-free adhesive
US9097620B2 (en) * 2013-02-14 2015-08-04 Appvion, Inc. Deflection indication gauge
PE20160025A1 (es) 2013-03-12 2016-02-10 Fitesa Nonwoven Inc Tela no tejida extensible
US9861533B2 (en) 2013-05-08 2018-01-09 The Procter & Gamble Company Apertured nonwoven materials and methods for forming the same
WO2015028158A1 (en) 2013-08-26 2015-03-05 Basf Se Fluid-absorbent article
US10639210B2 (en) 2013-12-19 2020-05-05 The Procter & Gamble Company Article with tackifier-free adhesive
RU2016140401A (ru) 2014-05-08 2018-06-08 Дзе Проктер Энд Гэмбл Компани Конфигурации отдельных одноразовых абсорбирующих изделий для взрослых и конфигурации таких изделий в наборах
US10973709B2 (en) 2014-05-08 2021-04-13 The Procter & Gamble Company Hip-to-waist silhouettes of adult disposable absorbent articles and arrays
CA2947961A1 (en) 2014-05-08 2015-11-12 The Procter & Gamble Company Hip to side silhouettes of adult disposable absorbent articles and arrays
US20150320613A1 (en) 2014-05-08 2015-11-12 The Procter & Gamble Company Waist-to-side silhouettes of adult disposable absorbent articles and arrays
WO2015171384A1 (en) 2014-05-08 2015-11-12 The Procter & Gamble Company Length to side silhouettes of adult disposable absorbent articles and arrays
US9580845B2 (en) 2014-06-09 2017-02-28 The Procter & Gamble Company Nonwoven substrate comprising fibers comprising an engineering thermoplastic polymer
EP3154489B1 (en) 2014-06-12 2018-11-14 The Procter and Gamble Company Absorbent article with tackifier-free adhesive
US10034801B2 (en) 2014-10-03 2018-07-31 The Procter & Gamble Company Adult disposable absorbent articles and arrays comprising improved product lengths
US10864117B2 (en) 2014-10-09 2020-12-15 The Procter & Gamble Company Length-to-waist and hip-to-side silhouettes of adult disposable absorbent articles and arrays
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CN107106380A (zh) 2014-11-06 2017-08-29 宝洁公司 具有色彩效果的吸收制品
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