ATE435937T1 - Vlies aus amorphen polymeric fasern und verfahren zur herstellung desselben - Google Patents

Vlies aus amorphen polymeric fasern und verfahren zur herstellung desselben

Info

Publication number
ATE435937T1
ATE435937T1 AT03718403T AT03718403T ATE435937T1 AT E435937 T1 ATE435937 T1 AT E435937T1 AT 03718403 T AT03718403 T AT 03718403T AT 03718403 T AT03718403 T AT 03718403T AT E435937 T1 ATE435937 T1 AT E435937T1
Authority
AT
Austria
Prior art keywords
polymeric fibers
amorphous polymeric
producing
same
fibers
Prior art date
Application number
AT03718403T
Other languages
English (en)
Inventor
Michael Berrigan
Rovere Anne De
William Fay
Jerald Hall
Pamela Percha
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE435937T1 publication Critical patent/ATE435937T1/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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49801—Shaping fiber or fibered 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]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
    • Y10T442/607—Strand or fiber material is synthetic polymer
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/625—Autogenously bonded
    • 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]
    • Y10T442/69—Autogenously bonded nonwoven fabric
    • Y10T442/692—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
    • 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]
    • Y10T442/699—Including particulate material other than strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Artificial Filaments (AREA)
AT03718403T 2002-05-20 2003-04-15 Vlies aus amorphen polymeric fasern und verfahren zur herstellung desselben ATE435937T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/151,780 US7279440B2 (en) 2002-05-20 2002-05-20 Nonwoven amorphous fibrous webs and methods for making them
PCT/US2003/011609 WO2003100150A1 (en) 2002-05-20 2003-04-15 Nonwoven amorphous fibrous webs and methods for making them

Publications (1)

Publication Number Publication Date
ATE435937T1 true ATE435937T1 (de) 2009-07-15

Family

ID=29419514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03718403T ATE435937T1 (de) 2002-05-20 2003-04-15 Vlies aus amorphen polymeric fasern und verfahren zur herstellung desselben

Country Status (15)

Country Link
US (2) US7279440B2 (de)
EP (1) EP1506332B1 (de)
JP (1) JP4520297B2 (de)
KR (1) KR100995213B1 (de)
CN (1) CN100473770C (de)
AT (1) ATE435937T1 (de)
AU (1) AU2003221942B2 (de)
BR (1) BR0311135A (de)
CA (1) CA2486418A1 (de)
DE (1) DE60328282D1 (de)
IL (1) IL164918A0 (de)
MX (1) MXPA04011367A (de)
TW (1) TWI312383B (de)
WO (1) WO2003100150A1 (de)
ZA (1) ZA200410155B (de)

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US20080006970A1 (en) * 2006-07-10 2008-01-10 General Electric Company Filtered polyetherimide polymer for use as a high heat fiber material
US9416465B2 (en) * 2006-07-14 2016-08-16 Sabic Global Technologies B.V. Process for making a high heat polymer fiber
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WO2009088648A1 (en) * 2007-12-31 2009-07-16 3M Innovative Properties Company Composite non-woven fibrous webs having continuous particulate phase and methods of making and using the same
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US20140187115A1 (en) * 2011-06-02 2014-07-03 Toray Industries, Inc. Polyphenylene sulfide fiber and nonwoven fabric
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EP3698355A1 (de) 2017-10-19 2020-08-26 3M Innovative Properties Company Akustischer artikel und zugehörige verfahren
WO2020079525A1 (en) 2018-10-16 2020-04-23 3M Innovative Properties Company Flame-retardant non-woven fibrous webs
JP2022505070A (ja) 2018-10-16 2022-01-14 スリーエム イノベイティブ プロパティズ カンパニー 難燃性不織繊維ウェブ
WO2020097183A1 (en) * 2018-11-06 2020-05-14 Kimberly-Clark Worldwide, Inc. Method of making fine spunbond fiber nonwoven fabrics at high through-puts
JP2022530035A (ja) 2019-04-25 2022-06-27 スリーエム イノベイティブ プロパティズ カンパニー 音響物品及びその方法
CN116670753A (zh) 2020-09-11 2023-08-29 3M创新有限公司 吸声填料和相关的声学制品
EP4211676A1 (de) 2020-09-11 2023-07-19 3M Innovative Properties Company Schallabsorbierender füllstoff und zugehöriger akustischer artikel
WO2022084830A1 (en) 2020-10-23 2022-04-28 3M Innovative Properties Company Acoustic articles and assemblies
WO2023042016A1 (en) 2021-09-15 2023-03-23 3M Innovative Properties Company Acoustic articles and methods of making the same
CN114438604B (zh) * 2022-02-16 2022-11-25 山东道恩斯维特科技有限公司 双组分非织造布的生产设备
WO2024095080A1 (en) 2022-11-03 2024-05-10 Solventum Intellectual Properties Company Porous fibrous nonwoven webs and methods of making same

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Also Published As

Publication number Publication date
JP4520297B2 (ja) 2010-08-04
CA2486418A1 (en) 2003-12-04
US20030216099A1 (en) 2003-11-20
AU2003221942B2 (en) 2007-05-17
TWI312383B (en) 2009-07-21
CN1656272A (zh) 2005-08-17
JP2005526923A (ja) 2005-09-08
MXPA04011367A (es) 2005-02-17
CN100473770C (zh) 2009-04-01
US20070234551A1 (en) 2007-10-11
EP1506332A1 (de) 2005-02-16
US7591058B2 (en) 2009-09-22
KR100995213B1 (ko) 2010-11-17
EP1506332B1 (de) 2009-07-08
DE60328282D1 (de) 2009-08-20
BR0311135A (pt) 2005-02-22
AU2003221942A1 (en) 2003-12-12
TW200404112A (en) 2004-03-16
ZA200410155B (en) 2005-10-06
US7279440B2 (en) 2007-10-09
IL164918A0 (en) 2005-12-18
WO2003100150A1 (en) 2003-12-04
KR20050007412A (ko) 2005-01-17

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