ATE497041T1 - Unterschiedlich verwirbeltes faservlies - Google Patents

Unterschiedlich verwirbeltes faservlies

Info

Publication number
ATE497041T1
ATE497041T1 AT01981873T AT01981873T ATE497041T1 AT E497041 T1 ATE497041 T1 AT E497041T1 AT 01981873 T AT01981873 T AT 01981873T AT 01981873 T AT01981873 T AT 01981873T AT E497041 T1 ATE497041 T1 AT E497041T1
Authority
AT
Austria
Prior art keywords
fibrous batt
present
entangled fibers
hydraulic energy
fiber fleece
Prior art date
Application number
AT01981873T
Other languages
English (en)
Inventor
Charles Fuller
Sheridan Ledbetter
Original Assignee
Polymer Group 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22903573&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE497041(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polymer Group Inc filed Critical Polymer Group Inc
Application granted granted Critical
Publication of ATE497041T1 publication Critical patent/ATE497041T1/de

Links

Classifications

    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • 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
    • D04H1/02—Cotton wool; Wadding
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • D04H1/495—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet for formation of patterns, e.g. drilling or rearrangement
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2418—Coating or impregnation increases electrical conductivity or anti-static quality
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2525—Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/689—Hydroentangled nonwoven fabric
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/69—Autogenously bonded nonwoven fabric
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/697—Containing at least two chemically different strand or fiber materials
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/697—Containing at least two chemically different strand or fiber materials
    • Y10T442/698—Containing polymeric and natural strand or fiber materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Glass Compositions (AREA)
AT01981873T 2000-10-12 2001-10-12 Unterschiedlich verwirbeltes faservlies ATE497041T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23975300P 2000-10-12 2000-10-12
PCT/US2001/042720 WO2002031249A1 (en) 2000-10-12 2001-10-12 Differentially entangled nonwoven fabric

Publications (1)

Publication Number Publication Date
ATE497041T1 true ATE497041T1 (de) 2011-02-15

Family

ID=22903573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01981873T ATE497041T1 (de) 2000-10-12 2001-10-12 Unterschiedlich verwirbeltes faservlies

Country Status (9)

Country Link
US (2) US6852654B2 (de)
EP (1) EP1325182B1 (de)
AT (1) ATE497041T1 (de)
AU (1) AU2002213487A1 (de)
CA (1) CA2423229A1 (de)
DE (1) DE60143950D1 (de)
ES (1) ES2356118T3 (de)
MX (1) MXPA03002925A (de)
WO (1) WO2002031249A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030104745A1 (en) * 2001-07-27 2003-06-05 Polymer Group, Inc. Imaged nonwoven fabrics in dusting applications
WO2003031710A1 (en) * 2001-10-12 2003-04-17 Polymer Group, Inc. Differentially entangled nonwoven fabric for use as wipes
DE60329991D1 (de) 2002-04-08 2009-12-24 Polymer Group Inc Vliesstoffe mit zusammengesetzten drei-d-bildern
US7381667B2 (en) * 2002-12-27 2008-06-03 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Hydroentangled textile and use in a personal cleansing implement
IL154452A (en) * 2003-02-13 2009-09-01 N R Spuntech Ind Ltd Printing on non woven fabrics
CN1771362B (zh) * 2003-04-10 2011-12-07 花王株式会社 纤维片材及其制造方法、以及含有该纤维片材的吸收性物品
US8563447B2 (en) * 2003-08-14 2013-10-22 Milliken & Company Silver-containing wound care device
US20050148267A1 (en) * 2003-11-19 2005-07-07 Polymer Group, Inc. Three-dimensional nonwoven fabric with improved loft and resiliancy
US7069629B2 (en) * 2003-12-15 2006-07-04 Polymer Group, Inc. Durable lightweight imaged nonwoven wipe
WO2005108664A2 (en) * 2004-05-04 2005-11-17 Polymer Group, Inc. Self-extinguishing differentially entangled nonwoven fabrics
US20060100593A1 (en) * 2004-08-26 2006-05-11 Clifford Bridges Disposable nonwoven undergarments for administering a medicinal agent
US7608070B2 (en) 2004-09-30 2009-10-27 Kimberly-Clark Worldwide, Inc. Foam-based fasteners
US9241497B2 (en) * 2005-06-30 2016-01-26 The United States Of America, As Represented By The Secretary Of Agriculture Method and apparatus for treatment of food products
US7640637B2 (en) 2005-11-01 2010-01-05 Kimberly-Clark Worldwide, Inc. Methods to modify the fibrous landing layer of a foam based fastener and products made from the same
US7426776B2 (en) * 2007-02-07 2008-09-23 Milliken & Company Nonwoven towel with microsponges
US20100062671A1 (en) * 2008-09-05 2010-03-11 Nutek Disposables, Inc. Composite wipe
US9446163B2 (en) * 2010-08-20 2016-09-20 First Quality Nonwovens, Inc. Nonwoven having improved softness signals, and methods for manufacturing
GB2513287A (en) * 2012-10-31 2014-10-29 Wool Packaging Company Ltd Multi-layered non-woven insulating textile material
US10946117B2 (en) 2013-11-20 2021-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article containing a soft and durable backsheet
BR112016011370B1 (pt) 2013-11-20 2022-02-08 Kimberly-Clark Worldwide, Inc Compósito não tecido, laminado em multicamadas, e artigo absorvente

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538987A (de) 1954-06-16 1900-01-01
US2862251A (en) 1955-04-12 1958-12-02 Chicopee Mfg Corp Method of and apparatus for producing nonwoven product
US3025585A (en) 1959-11-19 1962-03-20 Chicopec Mfg Corp Apparatus and method for making nonwoven fabric
US3193436A (en) 1960-07-22 1965-07-06 Johnson & Johnson Nonwoven fabric
US3485706A (en) 1968-01-18 1969-12-23 Du Pont Textile-like patterned nonwoven fabrics and their production
US3769659A (en) 1970-03-24 1973-11-06 Johnson & Johnson Method and apparatus (continuous imperforate portions on backing means of open sandwich)
JPS5756562A (en) * 1980-09-20 1982-04-05 Uni Charm Corp Nonwoven fabric and production thereof
DE3271349D1 (en) 1981-07-23 1986-07-03 Duphar Int Res Disposable hypodermic syringe
JPS58132157A (ja) * 1982-01-31 1983-08-06 ユニ・チヤ−ム株式会社 植毛不織布及びその製造方法
US4548628A (en) * 1982-04-26 1985-10-22 Asahi Kasei Kogyo Kabushiki Kaisha Filter medium and process for preparing same
US4426417A (en) 1983-03-28 1984-01-17 Kimberly-Clark Corporation Nonwoven wiper
US4647490A (en) 1983-05-20 1987-03-03 Johnson & Johnson Cotton patterned fabric
US4569883A (en) * 1985-01-22 1986-02-11 Albany International Corp. Paper machine clothing
US4735849A (en) * 1985-08-26 1988-04-05 Toray Industries, Inc. Non-woven fabric
FR2648482B1 (fr) * 1989-06-16 1992-05-15 Chomarat & Cie Complexes textiles multicouches a base de nappes fibreuses ayant des caracteristiques differentes et procede pour leur obtention
CA2011515C (en) * 1990-03-05 1994-10-11 Roger Boulanger Method for producing a non-woven fabric with a thermally activated adhesive surface, resulting product and applications thereof
US5098764A (en) 1990-03-12 1992-03-24 Chicopee Non-woven fabric and method and apparatus for making the same
US5328759A (en) * 1991-11-01 1994-07-12 Kimberly-Clark Corporation Process for making a hydraulically needled superabsorbent composite material and article thereof
FR2701040B1 (fr) 1993-01-29 1996-06-28 Kaysersberg Sa Nappe de coton hydrophile et produits obtenus a partir de la transformation d'une telle nappe.
CA2107169A1 (en) * 1993-06-03 1994-12-04 Cherie Hartman Everhart Liquid transport material
JP2986689B2 (ja) * 1994-08-29 1999-12-06 ユニ・チャーム株式会社 不織布ワイパーの製造方法
US5475903A (en) 1994-09-19 1995-12-19 American Nonwovens Corporation Composite nonwoven fabric and method
US6022818A (en) * 1995-06-07 2000-02-08 Kimberly-Clark Worldwide, Inc. Hydroentangled nonwoven composites
WO1998012759A1 (en) * 1996-09-20 1998-03-26 Johns Manville International, Inc. Resilient mat; a method of making the resilient mat and a battery including the resilient mat
US6200669B1 (en) * 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
US5935880A (en) * 1997-03-31 1999-08-10 Wang; Kenneth Y. Dispersible nonwoven fabric and method of making same
FR2781818B1 (fr) * 1998-07-31 2000-09-01 Icbt Perfojet Sa Procede pour la realisation d'un materiau non-tisse complexe et nouveau type de materiau ainsi obtenu
US6177370B1 (en) * 1998-09-29 2001-01-23 Kimberly-Clark Worldwide, Inc. Fabric
US6692541B2 (en) * 2000-05-16 2004-02-17 Polymer Group, Inc. Method of making nonwoven fabric comprising splittable fibers

Also Published As

Publication number Publication date
ES2356118T3 (es) 2011-04-05
EP1325182B1 (de) 2011-01-26
US20050106981A1 (en) 2005-05-19
US7191501B2 (en) 2007-03-20
AU2002213487A1 (en) 2002-04-22
EP1325182A4 (de) 2005-06-15
DE60143950D1 (de) 2011-03-10
US20020146957A1 (en) 2002-10-10
WO2002031249A1 (en) 2002-04-18
CA2423229A1 (en) 2002-04-18
US6852654B2 (en) 2005-02-08
MXPA03002925A (es) 2005-04-19
EP1325182A1 (de) 2003-07-09

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