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 (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1417367A4 (de) * 2001-07-27 2007-07-18 Polymer Group Inc Bebilderte vliesstoffe zum staubwischen
US20030124942A1 (en) * 2001-10-12 2003-07-03 Charles Fuller Differentially entangled nonwoven fabric for use as wipes
US7013541B2 (en) 2002-04-08 2006-03-21 Polymer Group, Inc. Nonwoven fabrics having compound three-dimensional images
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
WO2004090215A1 (ja) * 2003-04-10 2004-10-21 Kao Corporation 繊維シート
US8563447B2 (en) * 2003-08-14 2013-10-22 Milliken & Company Silver-containing wound care device
ES2371752T3 (es) * 2003-11-19 2012-01-09 Polymer Group, Inc. Tela no tejida tridimensional con mejor resiliencia y esponjosidad.
CA2550746A1 (en) * 2003-12-15 2005-06-30 Polymer Group, Inc. Durable lightweight imaged nonwoven wipe
US7381668B2 (en) * 2004-05-04 2008-06-03 Polymer Group, Inc. Self-extinguishing differentially entangled nonwoven fabrics
JP2008510902A (ja) * 2004-08-26 2008-04-10 ポリマー グループ インコーポレイテッド 薬剤を投与するための使い捨て不織下着
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
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
CN106795670A (zh) 2013-11-20 2017-05-31 金伯利-克拉克环球有限公司 柔软且耐用的非织造复合物
MX2016006090A (es) 2013-11-20 2016-07-21 Kimberly Clark Co Articulo absorbente que contiene una lamina posterior suave y duradera.

Family Cites Families (29)

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NL198064A (de) 1954-06-16
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
EP0071290B1 (de) 1981-07-23 1986-05-28 Duphar International Research B.V Wegwerfbare Injektionsspritze
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
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US4426417A (en) 1983-03-28 1984-01-17 Kimberly-Clark Corporation Nonwoven wiper
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Also Published As

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

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Legal Events

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