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AU2003200840A1 - Breathable non-wettable melt-blown non-woven materials and products employing the same - Google Patents

Breathable non-wettable melt-blown non-woven materials and products employing the same

Info

Publication number
AU2003200840A1
AU2003200840A1 AU2003200840A AU2003200840A AU2003200840A1 AU 2003200840 A1 AU2003200840 A1 AU 2003200840A1 AU 2003200840 A AU2003200840 A AU 2003200840A AU 2003200840 A AU2003200840 A AU 2003200840A AU 2003200840 A1 AU2003200840 A1 AU 2003200840A1
Authority
AU
Australia
Prior art keywords
same
woven materials
products employing
breathable
blown
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003200840A
Other versions
AU2003200840A8 (en
Inventor
Ahamad Y. A. Khan
Richard M. Mcdonogh
James E. Rudolph Jr.
I-Fan Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Publication of AU2003200840A8 publication Critical patent/AU2003200840A8/en
Publication of AU2003200840A1 publication Critical patent/AU2003200840A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/32—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/48—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
    • 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
    • D04H1/4318—Fluorine 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • 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]
    • Y10T442/68—Melt-blown nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Materials For Medical Uses (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
AU2003200840A 2002-01-03 2003-01-02 Breathable non-wettable melt-blown non-woven materials and products employing the same Abandoned AU2003200840A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34404202P 2002-01-03 2002-01-03
US60/344,042 2002-01-03
PCT/US2003/000101 WO2003057961A2 (en) 2002-01-03 2003-01-02 Breathable non-wettable melt-blown non-woven materials and products employing the same

Publications (2)

Publication Number Publication Date
AU2003200840A8 AU2003200840A8 (en) 2003-07-24
AU2003200840A1 true AU2003200840A1 (en) 2003-07-24

Family

ID=23348789

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003200840A Abandoned AU2003200840A1 (en) 2002-01-03 2003-01-02 Breathable non-wettable melt-blown non-woven materials and products employing the same

Country Status (6)

Country Link
US (1) US20050118917A1 (en)
EP (1) EP1483024A2 (en)
JP (1) JP2005514494A (en)
AU (1) AU2003200840A1 (en)
CA (1) CA2472516A1 (en)
WO (1) WO2003057961A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811696B2 (en) 2002-04-12 2004-11-02 Pall Corporation Hydrophobic membrane materials for filter venting applications
US8216600B2 (en) 2007-11-14 2012-07-10 Cordis Corporation Polymeric materials for medical devices
KR20120089782A (en) 2010-12-15 2012-08-13 삼성전자주식회사 An Interface Method For Managing Messages Of A Mobile Device
KR102031142B1 (en) 2013-07-12 2019-10-11 삼성전자주식회사 Electronic device and method for controlling image display
US11111612B2 (en) 2014-05-19 2021-09-07 Arkema Inc. High melt flow fluoropolymer composition
WO2021205340A1 (en) * 2020-04-08 2021-10-14 3M Innovative Properties Company Partially fluorinated thermoplastic polymers and fibers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776796A (en) * 1971-09-28 1973-12-04 Allied Chem Process and apparatus for production of a nonwoven web
US3904798A (en) * 1972-03-24 1975-09-09 Celanese Corp Varying density cartridge filters
US3825379A (en) * 1972-04-10 1974-07-23 Exxon Research Engineering Co Melt-blowing die using capillary tubes
US4021281A (en) * 1973-08-31 1977-05-03 Pall Corporation Continuous production of nonwoven tubular webs from thermoplastic fibers and products
US5591335A (en) * 1995-05-02 1997-01-07 Memtec America Corporation Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration
US6802315B2 (en) * 2001-03-21 2004-10-12 Hollingsorth & Vose Company Vapor deposition treated electret filter media
US6770577B2 (en) * 2001-10-29 2004-08-03 Gore Enterprise Holdings, Inc. Architectural fabric
US6630087B1 (en) * 2001-11-16 2003-10-07 Solutia Inc. Process of making low surface energy fibers

Also Published As

Publication number Publication date
CA2472516A1 (en) 2003-07-17
WO2003057961A3 (en) 2003-11-20
EP1483024A2 (en) 2004-12-08
JP2005514494A (en) 2005-05-19
AU2003200840A8 (en) 2003-07-24
US20050118917A1 (en) 2005-06-02
WO2003057961A2 (en) 2003-07-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase