BR0311135A - Véu fibroso não-tecido, e, método de preparação do mesmo - Google Patents

Véu fibroso não-tecido, e, método de preparação do mesmo

Info

Publication number
BR0311135A
BR0311135A BR0311135A BR0311135A BR0311135A BR 0311135 A BR0311135 A BR 0311135A BR 0311135 A BR0311135 A BR 0311135A BR 0311135 A BR0311135 A BR 0311135A BR 0311135 A BR0311135 A BR 0311135A
Authority
BR
Brazil
Prior art keywords
polymeric fibers
amorphous polymeric
preparing
same
woven fibrous
Prior art date
Application number
BR0311135A
Other languages
English (en)
Inventor
Michael Richard Berrigan
Anne Nathalie De Rovere
William Thomas Fay
Jerald W Hall Jr
Pamela Anne 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
Publication of BR0311135A publication Critical patent/BR0311135A/pt

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

Abstract

"VéU FIBROSO NãO-TECIDO, E, MéTODO DE PREPARAçãO DO MESMO". São descritos véus fibrosos não-tecidos incluindo fibras poliméricas amorfas com capacidade de ligação melhorada e/ou mais conveniente. Os véus fibrosos não-tecidos podem incluir apenas fibras poliméricas amorfas ou podem incluir componentes adicionais em adição às fibras poliméricas amorfas. As fibras poliméricas amorfas dentro do véu podem ser autogenamente ligadas ou autogenamente ligáveis. As fibras poliméricas amorfas podem ser caracterizadas como variação na morfologia sobre o comprimento das fibras contínuas de modo a proporcionarem segmentos longitudinais que diferem uns dos outros em características de amolecimento durante uma operação de ligação selecionada.
BR0311135A 2002-05-20 2003-04-15 Véu fibroso não-tecido, e, método de preparação do mesmo BR0311135A (pt)

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
BR0311135A true BR0311135A (pt) 2005-02-22

Family

ID=29419514

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0311135A BR0311135A (pt) 2002-05-20 2003-04-15 Véu fibroso não-tecido, e, método de preparação do mesmo

Country Status (15)

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

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US20050106982A1 (en) 2003-11-17 2005-05-19 3M Innovative Properties Company Nonwoven elastic fibrous webs and methods for making them
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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
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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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WO2010151627A2 (en) * 2009-06-24 2010-12-29 Federal-Mogul Powertrain, Inc. Nonwoven sheet material, panel constructed therefrom and methods of construction thereof
US8162153B2 (en) * 2009-07-02 2012-04-24 3M Innovative Properties Company High loft spunbonded web
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WO2017061970A1 (en) * 2015-10-06 2017-04-13 Pi̇msa Otomoti̇v Teksti̇lleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Method of increasing abrasion resistance in nonwoven automotive textiles
WO2018057465A1 (en) 2016-09-26 2018-03-29 3M Innovative Properties Company Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same
EP3682048A4 (en) 2017-09-15 2021-09-01 3M Innovative Properties Company FIBER FIBER WEB AND METHOD FOR IT
WO2019079695A1 (en) 2017-10-19 2019-04-25 3M Innovative Properties Company ACOUSTIC ARTICLE AND ASSOCIATED METHODS
EP3867436A1 (en) 2018-10-16 2021-08-25 3M Innovative Properties Company Flame-retardant non-woven fibrous webs
US20220396903A1 (en) 2018-10-16 2022-12-15 3M Innovative Properties Company Flame-retardant non-woven fibrous webs
WO2020097183A1 (en) * 2018-11-06 2020-05-14 Kimberly-Clark Worldwide, Inc. Method of making fine spunbond fiber nonwoven fabrics at high through-puts
CN113710845A (zh) 2019-04-25 2021-11-26 3M创新有限公司 声学制品及其方法
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
CN116097346A (zh) 2020-09-11 2023-05-09 3M创新有限公司 吸声填料和相关的声学制品
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

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Also Published As

Publication number Publication date
ATE435937T1 (de) 2009-07-15
US20070234551A1 (en) 2007-10-11
JP2005526923A (ja) 2005-09-08
EP1506332B1 (en) 2009-07-08
US7279440B2 (en) 2007-10-09
ZA200410155B (en) 2005-10-06
WO2003100150A1 (en) 2003-12-04
US20030216099A1 (en) 2003-11-20
EP1506332A1 (en) 2005-02-16
MXPA04011367A (es) 2005-02-17
KR100995213B1 (ko) 2010-11-17
CA2486418A1 (en) 2003-12-04
AU2003221942A1 (en) 2003-12-12
TWI312383B (en) 2009-07-21
JP4520297B2 (ja) 2010-08-04
CN1656272A (zh) 2005-08-17
DE60328282D1 (de) 2009-08-20
IL164918A0 (en) 2005-12-18
TW200404112A (en) 2004-03-16
CN100473770C (zh) 2009-04-01
US7591058B2 (en) 2009-09-22
AU2003221942B2 (en) 2007-05-17
KR20050007412A (ko) 2005-01-17

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE REIVINDICADA (US10/151,780) POR NAO ESTAR EM CONFORMIDADE COM O PREVISTO NO ART.16 6O E 7O DA LPI/96.

B150 Others concerning applications: publication cancelled [chapter 15.30 patent gazette]

Free format text: ANULADA A PERDA DE PRIORIDADE(15.9) PUBLICADA NA RPI 2012 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2051 DE 27/04/2010.