CL2011002493A1 - Laminar estirable que comprende una primera trama de tela no tejida que consiste en tres 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 tercera 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 tres 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 tercera capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente.

Info

Publication number
CL2011002493A1
CL2011002493A1 CL2011002493A CL2011002493A CL2011002493A1 CL 2011002493 A1 CL2011002493 A1 CL 2011002493A1 CL 2011002493 A CL2011002493 A CL 2011002493A CL 2011002493 A CL2011002493 A CL 2011002493A CL 2011002493 A1 CL2011002493 A1 CL 2011002493A1
Authority
CL
Chile
Prior art keywords
weft
sheet
joins
fibers
layers
Prior art date
Application number
CL2011002493A
Other languages
English (en)
Inventor
Robert Haines Turner
Donald Zgoda
Walter Douglas Daniels
Jim Thoams Bader
Erika Fabiola Galvis
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 CL2011002493A1 publication Critical patent/CL2011002493A1/es

Links

Classifications

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    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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 articles specially adapted to be worn around the waist, e.g. diapers
    • 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
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    • 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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    • 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
    • B32B5/26Layered 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 another layer next to it also being fibrous or filamentary
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    • B32B7/04Interconnection of layers
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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
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • 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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    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • 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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    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
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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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    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material

Abstract

Laminar estirable que comprende una primera trama de tela no tejida que consiste en tres 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 tercera capa de la primera trama; proceso para fabricar dicho laminar; artículo absorbente.
CL2011002493A 2009-04-08 2011-10-07 Laminar estirable que comprende una primera trama de tela no tejida que consiste en tres 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 tercera capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente. CL2011002493A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16762609P 2009-04-08 2009-04-08

Publications (1)

Publication Number Publication Date
CL2011002493A1 true CL2011002493A1 (es) 2012-04-20

Family

ID=42229158

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011002493A CL2011002493A1 (es) 2009-04-08 2011-10-07 Laminar estirable que comprende una primera trama de tela no tejida que consiste en tres 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 tercera capa de la primera trama; proceso para fabricar dicho laminar; articulo absorbente.

Country Status (13)

Country Link
US (1) US8226625B2 (es)
EP (1) EP2416956B1 (es)
JP (1) JP2012523330A (es)
CN (1) CN102387919A (es)
AU (1) AU2010234416A1 (es)
BR (1) BRPI1011715A2 (es)
CA (1) CA2757877C (es)
CL (1) CL2011002493A1 (es)
MX (1) MX2011010654A (es)
RU (1) RU2011139504A (es)
SG (1) SG174984A1 (es)
WO (1) WO2010118211A1 (es)
ZA (1) ZA201107050B (es)

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