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WO2004088023A3 - Structurally stable flame-retardant nonwoven fabric - Google Patents

Structurally stable flame-retardant nonwoven fabric Download PDF

Info

Publication number
WO2004088023A3
WO2004088023A3 PCT/US2004/009505 US2004009505W WO2004088023A3 WO 2004088023 A3 WO2004088023 A3 WO 2004088023A3 US 2004009505 W US2004009505 W US 2004009505W WO 2004088023 A3 WO2004088023 A3 WO 2004088023A3
Authority
WO
WIPO (PCT)
Prior art keywords
nonwoven fabric
structurally stable
fabric
retardant
stable flame
Prior art date
Application number
PCT/US2004/009505
Other languages
French (fr)
Other versions
WO2004088023A2 (en
Inventor
Herbert Hartgrove
Gregory Rabon
Russell Tindall
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
Application filed by Polymer Group Inc filed Critical Polymer Group Inc
Priority to CA 2520401 priority Critical patent/CA2520401A1/en
Priority to EP20040758501 priority patent/EP1606106A2/en
Publication of WO2004088023A2 publication Critical patent/WO2004088023A2/en
Publication of WO2004088023A3 publication Critical patent/WO2004088023A3/en

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
    • D04H1/40—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
    • D04H1/498—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 entanglement of layered webs
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The present invention is directed to a hydroentangled flame-retardant nonwoven fabric, and more specifically, to a structurally stable flame-retardant fabric comprising at least two layers, wherein the fibrous components of the fabric have a synergistic relationship so as to maintain the integrity of the flame-retardant fabric upon burning. In accordance with the present invention, the nonwoven fabric is comprised of at least a first and second layer. The first layer comprises a blend of lyocell fiber and modacrylic fiber.
PCT/US2004/009505 2003-03-26 2004-03-26 Structurally stable flame-retardant nonwoven fabric WO2004088023A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA 2520401 CA2520401A1 (en) 2003-03-26 2004-03-26 Structurally stable flame-retardant nonwoven fabric
EP20040758501 EP1606106A2 (en) 2003-03-26 2004-03-26 Structurally stable flame-retardant nonwoven fabric

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45760703P 2003-03-26 2003-03-26
US60/457,607 2003-03-26

Publications (2)

Publication Number Publication Date
WO2004088023A2 WO2004088023A2 (en) 2004-10-14
WO2004088023A3 true WO2004088023A3 (en) 2005-04-21

Family

ID=33131696

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/009505 WO2004088023A2 (en) 2003-03-26 2004-03-26 Structurally stable flame-retardant nonwoven fabric

Country Status (4)

Country Link
US (1) US20040248494A1 (en)
EP (1) EP1606106A2 (en)
CA (1) CA2520401A1 (en)
WO (1) WO2004088023A2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090233075A1 (en) 2002-10-01 2009-09-17 Freudenberg Nonwovens Limited Partnership Flame Blocking Liner Materials
US20040062912A1 (en) * 2002-10-01 2004-04-01 Mason Charles R. Flame blocking liner materials
US20050118919A1 (en) * 2002-10-01 2005-06-02 Eberhard Link Flame blocking liner materials
US7013496B2 (en) 2003-09-05 2006-03-21 Southern Mills, Inc. Patterned thermal liner for protective garments
US7326664B2 (en) 2004-03-05 2008-02-05 Polymergroup, Inc. Structurally stable flame retardant bedding articles
CN1997493A (en) * 2004-05-04 2007-07-11 帕里莫集团有限公司 Self-extinguishing differentially entangled nonwoven fabrics
WO2006137925A2 (en) * 2004-10-29 2006-12-28 Freudenberg Nonwovens, L.P. Deep draw process for flame retardant materials
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
CA2661843C (en) 2006-08-31 2016-02-23 Southern Mills, Inc. Flame resistant fabrics and garments made from same
AU2015201105B2 (en) * 2006-08-31 2017-03-09 Southern Mills, Inc. Flame resistant fabrics and garments made from same
AU2012208990B2 (en) * 2006-08-31 2014-12-04 Southern Mills, Inc. Flame resistant fabrics and garments made from same
AT505621B1 (en) * 2007-11-07 2009-03-15 Chemiefaser Lenzing Ag METHODS FOR PRODUCING A WATER-IRRADIZED PRODUCT CONTAINING CELLULOSIC FIBERS
AU2009204381B2 (en) 2008-01-04 2015-12-10 Southern Mills, Inc. Flame resistant fabrics having improved resistance to surface abrasion or pilling and methods for making them
US20100062671A1 (en) * 2008-09-05 2010-03-11 Nutek Disposables, Inc. Composite wipe
PL2177653T3 (en) * 2008-10-17 2013-05-31 Norafin Ind Germany Gmbh An arc flash protection, multiple-use nonwoven fabric structure
US8898821B2 (en) 2009-05-19 2014-12-02 Southern Mills, Inc. Flame resistant fabric with anisotropic properties
EP2471986A1 (en) * 2010-12-30 2012-07-04 Norafin Industries (Germany) GmbH A multiple-use nonwoven fabric structure
US9386816B2 (en) 2012-02-14 2016-07-12 International Textile Group, Inc. Fire resistant garments containing a high lubricity thermal liner
WO2014025601A1 (en) * 2012-08-10 2014-02-13 Mmi-Ipco, Llc Flame resistant fiber blends and flame resistant yarns, fabrics, and garments formed thereof
US9920474B2 (en) 2013-03-13 2018-03-20 Milliken & Company Flame-resistant fiber blend, yarn, and fabric, and method for making same
US10405594B2 (en) 2015-05-21 2019-09-10 International Textile Group, Inc. Inner lining fabric
US20200308735A1 (en) 2019-03-28 2020-10-01 Southern Mills, Inc. Flame resistant fabrics
CN115449971A (en) * 2021-05-20 2022-12-09 陕西鼎川织业新材料科技有限公司 Pure tencel non-yarn stitch-bonding mask base fabric and preparation method thereof
IL310150A (en) 2021-08-10 2024-03-01 Southern Mills Inc Flame resistant fabrics
US11761124B1 (en) 2021-09-09 2023-09-19 Milliken & Company Elastic flame-resistant fabric

Citations (4)

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Publication number Priority date Publication date Assignee Title
US6660503B2 (en) * 1997-12-19 2003-12-09 Novozymes A/S Modification of polysaccharides by means of a phenol oxidizing enzyme
US20040000042A1 (en) * 2002-04-08 2004-01-01 Polymer Group, Inc. Nonwoven fabrics having compound three-dimensional images
US20040132368A1 (en) * 2002-09-10 2004-07-08 Tex Tech Industries, Inc. Enchanced energy absorbing materials
US6823548B2 (en) * 2002-10-01 2004-11-30 Spungold, Inc. Composite fire barrier and thermal insulation fabric for mattresses and mattress foundations

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US3485706A (en) * 1968-01-18 1969-12-23 Du Pont Textile-like patterned nonwoven fabrics and their production
GB1453447A (en) * 1972-09-06 1976-10-20 Kimberly Clark Co Nonwoven thermoplastic fabric
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US5098764A (en) * 1990-03-12 1992-03-24 Chicopee Non-woven fabric and method and apparatus for making the same
FR2673207B1 (en) * 1991-02-25 1994-07-22 Picardie Lainiere COMPOSITE FIRE PROTECTION LINING.
US5679379A (en) * 1995-01-09 1997-10-21 Fabbricante; Anthony S. Disposable extrusion apparatus with pressure balancing modular die units for the production of nonwoven webs
US6264854B1 (en) * 1995-09-07 2001-07-24 Claude Q. C. Hayes Heat absorbing temperature control devices and method
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DE60144370D1 (en) * 2000-01-20 2011-05-19 Polymer Group Inc NONWOVENS WITH CONSTANT IMAGE
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CA2402019A1 (en) * 2000-03-02 2001-09-07 Polymer Group, Inc. Imaged nonwoven fire-retardant fiber blends and process for making same
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EP1434904A4 (en) * 2001-09-07 2005-04-13 Polymer Group Inc Imaged nonwoven fabric comprising lyocell fibers
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US6660503B2 (en) * 1997-12-19 2003-12-09 Novozymes A/S Modification of polysaccharides by means of a phenol oxidizing enzyme
US20040000042A1 (en) * 2002-04-08 2004-01-01 Polymer Group, Inc. Nonwoven fabrics having compound three-dimensional images
US20040132368A1 (en) * 2002-09-10 2004-07-08 Tex Tech Industries, Inc. Enchanced energy absorbing materials
US6823548B2 (en) * 2002-10-01 2004-11-30 Spungold, Inc. Composite fire barrier and thermal insulation fabric for mattresses and mattress foundations

Also Published As

Publication number Publication date
EP1606106A2 (en) 2005-12-21
CA2520401A1 (en) 2004-10-14
US20040248494A1 (en) 2004-12-09
WO2004088023A2 (en) 2004-10-14

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