BR0315655B1 - folha contÍnua nço-tecida, e, mÉtodos para isolar acusticamente um espaÇo de uma fonte de ruÍdo e para isolar termicamente um espaÇo. - Google Patents

folha contÍnua nço-tecida, e, mÉtodos para isolar acusticamente um espaÇo de uma fonte de ruÍdo e para isolar termicamente um espaÇo.

Info

Publication number
BR0315655B1
BR0315655B1 BR0315655A BR0315655A BR0315655B1 BR 0315655 B1 BR0315655 B1 BR 0315655B1 BR 0315655 A BR0315655 A BR 0315655A BR 0315655 A BR0315655 A BR 0315655A BR 0315655 B1 BR0315655 B1 BR 0315655B1
Authority
BR
Brazil
Prior art keywords
space
isolating
web
fibers
directly formed
Prior art date
Application number
BR0315655A
Other languages
English (en)
Other versions
BR0315655A (pt
Inventor
David A Olson
Jonathan H Alexander
Michael R Berrigan
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=32297231&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0315655(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0315655A publication Critical patent/BR0315655A/pt
Publication of BR0315655B1 publication Critical patent/BR0315655B1/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
    • 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
    • D04H1/4391—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 characterised by the shape of the fibres
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/08—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of fibres or yarns
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • 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
    • D04H1/72—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 randomly arranged
    • D04H1/724—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 randomly arranged forming webs during fibre formation, e.g. flash-spinning
    • 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
    • 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
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, 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]
    • Y10T442/608—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]
    • 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]
    • Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same layer
    • 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]
    • Y10T442/619—Including other strand or fiber material in the same layer not specified as having microdimensions
    • 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]
    • Y10T442/626—Microfiber 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
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y10T442/632—A single nonwoven layer comprising non-linear synthetic polymeric strand or fiber material and strand or fiber material not specified as non-linear
    • 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
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y10T442/632—A single nonwoven layer comprising non-linear synthetic polymeric strand or fiber material and strand or fiber material not specified as non-linear
    • Y10T442/633—Synthetic polymeric strand or fiber material is of staple length
    • 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
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y10T442/635—Synthetic polymeric strand or fiber material
    • Y10T442/636—Synthetic polymeric strand or fiber material is of staple length
    • 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
    • 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]
    • Y10T442/681—Spun-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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
BR0315655A 2002-11-15 2003-09-25 folha contÍnua nço-tecida, e, mÉtodos para isolar acusticamente um espaÇo de uma fonte de ruÍdo e para isolar termicamente um espaÇo. BR0315655B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/295,526 US7476632B2 (en) 2002-11-15 2002-11-15 Fibrous nonwoven web
PCT/US2003/030341 WO2004046443A1 (en) 2002-11-15 2003-09-25 Improved fibrous nonwoven web

Publications (2)

Publication Number Publication Date
BR0315655A BR0315655A (pt) 2005-08-30
BR0315655B1 true BR0315655B1 (pt) 2013-06-04

Family

ID=32297231

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315655A BR0315655B1 (pt) 2002-11-15 2003-09-25 folha contÍnua nço-tecida, e, mÉtodos para isolar acusticamente um espaÇo de uma fonte de ruÍdo e para isolar termicamente um espaÇo.

Country Status (12)

Country Link
US (1) US7476632B2 (pt)
EP (1) EP1570121B1 (pt)
JP (2) JP4571504B2 (pt)
KR (1) KR101110895B1 (pt)
CN (1) CN100593597C (pt)
AT (1) ATE423235T1 (pt)
AU (1) AU2003272699A1 (pt)
BR (1) BR0315655B1 (pt)
DE (1) DE60326265D1 (pt)
ES (1) ES2322142T3 (pt)
MX (1) MXPA05005174A (pt)
WO (1) WO2004046443A1 (pt)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8592329B2 (en) * 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
US7905973B2 (en) * 2006-07-31 2011-03-15 3M Innovative Properties Company Molded monocomponent monolayer respirator
US7807591B2 (en) 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US7858163B2 (en) * 2006-07-31 2010-12-28 3M Innovative Properties Company Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media
US9770058B2 (en) * 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
US7902096B2 (en) * 2006-07-31 2011-03-08 3M Innovative Properties Company Monocomponent monolayer meltblown web and meltblowing apparatus
RU2404306C2 (ru) * 2006-07-31 2010-11-20 3М Инновейтив Пропертиз Компани Способ изготовления формованных фильтрующих изделий
BRPI0714088B1 (pt) 2006-07-31 2017-04-04 3M Innovative Properties Co método para a produção de artigos de filtração com formato
US7754041B2 (en) * 2006-07-31 2010-07-13 3M Innovative Properties Company Pleated filter with bimodal monolayer monocomponent media
US7947142B2 (en) * 2006-07-31 2011-05-24 3M Innovative Properties Company Pleated filter with monolayer monocomponent meltspun media
US8802002B2 (en) * 2006-12-28 2014-08-12 3M Innovative Properties Company Dimensionally stable bonded nonwoven fibrous webs
US7989371B2 (en) * 2007-06-22 2011-08-02 3M Innovative Properties Company Meltblown fiber web with staple fibers
US20080315454A1 (en) * 2007-06-22 2008-12-25 3M Innovative Properties Company Method of making meltblown fiber web with staple fibers
US7989372B2 (en) 2007-06-22 2011-08-02 3M Innovative Properties Company Molded respirator comprising meltblown fiber web with staple fibers
JP5319091B2 (ja) * 2007-08-31 2013-10-16 スリーエム イノベイティブ プロパティズ カンパニー 通気抵抗膜とその製造方法、および通気抵抗膜を用いた吸音性積層部材
FR2922901B1 (fr) * 2007-10-25 2010-03-26 Elysees Balzac Financiere Procede et dispositif de fabrication en continu de nappes fibreuses 3d ; lesdites nappes et leurs utilisations.
CA2704567C (en) * 2007-12-27 2016-01-12 Toray Industries, Inc. Fiber construct for treating biological components
CN101946033B (zh) * 2007-12-28 2012-11-28 3M创新有限公司 复合非织造纤维料片及其制备和使用方法
BRPI0821677A2 (pt) * 2007-12-31 2015-06-16 3M Innovative Properties Co Mantas fibrosas não-tecidas compósitas que têm fase particulada contínua e métodos de preparo e uso das mesmas
JP5221676B2 (ja) * 2007-12-31 2013-06-26 スリーエム イノベイティブ プロパティズ カンパニー 流体濾過物品とその作製方法及び使用方法
CA2756149A1 (en) 2009-03-24 2010-09-30 James W. Cree Embossed textured webs and method for making
US8162153B2 (en) * 2009-07-02 2012-04-24 3M Innovative Properties Company High loft spunbonded web
PL2467516T3 (pl) 2009-09-01 2018-10-31 3M Innovative Properties Company Aparat, system i sposób formowania nanowłókien i wstęg z nanowłókien
KR101275671B1 (ko) * 2009-12-17 2013-06-19 재단법인 국방기술품질원 고보온성 부직포 및 이의 제조방법
EP2512804B1 (en) 2009-12-18 2015-07-29 Advantage Creation Enterprise LLC Extrusion coated perforated nonwoven web and method for making the same
US20160347043A1 (en) * 2011-08-29 2016-12-01 Ralph Giammarco Simulated leather composition
US8496088B2 (en) 2011-11-09 2013-07-30 Milliken & Company Acoustic composite
CN102560895B (zh) * 2011-11-22 2014-04-02 广州市三泰汽车内饰材料有限公司 一种无纺纤维织物生产设备
CN103161032B (zh) * 2011-12-16 2015-12-02 比亚迪股份有限公司 一种无纺布及其制备方法和生产设备
CN104246045B (zh) 2012-04-27 2016-11-02 欧瑞康纺织有限及两合公司 用于将有限纤维熔吹、成型和铺放成纤维无纺织物的方法和装置
US20140099468A1 (en) * 2012-10-04 2014-04-10 Hong-Yuan CAI Washable long-filament fiber quilt
CN102797112A (zh) * 2012-08-31 2012-11-28 温州市亿得宝化纤有限公司 高性能吸音隔热材料生产线
DE102012018481A1 (de) * 2012-09-19 2014-03-20 Sandler Ag Dämmstoff
US9186608B2 (en) 2012-09-26 2015-11-17 Milliken & Company Process for forming a high efficiency nanofiber filter
KR101417394B1 (ko) * 2012-11-06 2014-07-14 현대자동차주식회사 자동차용 고내열 흡음재의 제조방법
US10246624B2 (en) 2013-03-15 2019-04-02 Forta Corporation Modified deformed reinforcement fibers, methods of making, and uses
CN103276535B (zh) * 2013-06-19 2015-08-26 天津泰达洁净材料有限公司 一种双组份熔喷无纺材料及其制造方法
JP6537507B2 (ja) 2013-07-15 2019-07-03 ヒルズ， インコーポレイテッド ロフティ特性、弾性特性及び高強度特性のうちの少なくとも１つを有するスパンレイドウェブ
JP2016535180A (ja) * 2013-09-03 2016-11-10 スリーエム イノベイティブ プロパティズ カンパニー 溶融紡糸処理、溶融紡糸不織布繊維ウェブ、及び関連する濾材
CN103757819A (zh) * 2013-11-25 2014-04-30 芜湖跃飞新型吸音材料股份有限公司 一种高密度聚乙烯型吸音棉及其制备方法
US10961644B2 (en) 2014-01-29 2021-03-30 Biax-Fiberfilm Corporation High loft, nonwoven web exhibiting excellent recovery
US20150211159A1 (en) * 2014-01-29 2015-07-30 Biax-Fiberfilm Apparatus for making a high loft, nonwoven web exhibiting excellent recovery
US10704173B2 (en) * 2014-01-29 2020-07-07 Biax-Fiberfilm Corporation Process for forming a high loft, nonwoven web exhibiting excellent recovery
US20150211160A1 (en) * 2014-01-29 2015-07-30 Biax-Fiberfilm High loft, nonwoven web exhibiting excellent recovery
US20150211158A1 (en) * 2014-01-29 2015-07-30 Biax-Fiberfilm Process for forming a high loft, nonwoven web exhibiting excellent recovery
JP6362400B2 (ja) * 2014-05-02 2018-07-25 スリーエム イノベイティブ プロパティズ カンパニー 不織布ウェブ
JP6480477B2 (ja) * 2014-06-26 2019-03-13 スリーエム イノベイティブ プロパティズ カンパニー メルトブローンブレンドポリマー繊維を含む熱安定性不織布ウェブ
US11052338B2 (en) 2015-01-23 2021-07-06 Kirk S. Morris Systems and methods of filtering particulate matter from a fluid
US20160214045A1 (en) 2015-01-23 2016-07-28 Kirk S. Morris Filter media for filtering matter from a fluid
JP6817709B2 (ja) * 2016-03-11 2021-01-20 スリーエム イノベイティブ プロパティズ カンパニー 車両部材
ITUA20161725A1 (it) * 2016-03-16 2017-09-16 So La Is Soc Lavorazione Isolanti S R L Con Unico Socio Metodo per realizzare un materassino fibroso per isolare acusticamente e/o termicamente un componente di un veicolo a motore
WO2018136895A1 (en) 2017-01-23 2018-07-26 Biax-Fiberfilm Corporation A high loft, nonwoven web exhibiting excellent recovery
EP3406780B1 (de) * 2017-05-22 2020-01-08 Axel Nickel Getemperter meltblown-vliesstoff mit hoher stauchhärte
EP3425099A1 (de) * 2017-07-03 2019-01-09 Axel Nickel Meltblown-vliesstoff mit verbesserter stapelbarkeit und lagerbarkeit
JP7089358B2 (ja) 2017-11-28 2022-06-22 日東電工株式会社 多孔質繊維シート
GB201721430D0 (en) * 2017-12-20 2018-01-31 Q-Linea Ab Method and device for microscopy-based imaging of samples
US20210095405A1 (en) * 2017-12-28 2021-04-01 3M Innovative Properties Company Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures
JP7097781B2 (ja) * 2018-08-23 2022-07-08 日東電工株式会社 積層シート
JP7259014B2 (ja) 2018-09-07 2023-04-17 スリーエム イノベイティブ プロパティズ カンパニー 防火物品及び関連する方法
US20210292947A1 (en) 2018-10-16 2021-09-23 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
JP2022546555A (ja) * 2019-09-03 2022-11-04 ベリー グローバル インコーポレイテッド 捲縮連続繊維を含む水流交絡不織布
US20230041502A1 (en) * 2020-01-23 2023-02-09 3M Innovative Properties Company Machine systems and methods for making random fiber webs
DE102020116315A1 (de) 2020-06-19 2021-12-23 NVH Czech S.R.O. Kontinuierliches Faservlies-Herstellungsverfahren sowie zugehörige Faservlies- Herstellungsanordnung und Faservliesplatine
CN115748099B (zh) * 2022-12-12 2024-01-26 禾欣可乐丽超纤(海盐)有限公司 一种弹力非织造材料的制备装置

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738884A (en) 1966-09-21 1973-06-12 Celanese Corp Method for producing non-woven fibrous products
US3749633A (en) 1966-09-21 1973-07-31 Celanese Corp Apparatus for producing nonwoven fibrous products
US3607588A (en) 1966-09-21 1971-09-21 Celanese Corp Nonwoven fibrous products and methods and apparatus for producing such products
US3740302A (en) 1966-09-21 1973-06-19 Celanese Corp Spray spun nonwoven sheets
US3819452A (en) 1970-12-08 1974-06-25 Celanese Corp Apparatus for the production of spray spun nonwoven sheets
US3676239A (en) 1970-12-08 1972-07-11 Celanese Corp Method of producing spray spun nonwoven sheets
US4100324A (en) 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
JPS51143784A (en) * 1975-06-06 1976-12-10 Okubo Tsutomu Manufacture of synthetic resin netting sheet
US4111733A (en) 1975-07-23 1978-09-05 S.P.R.L. Limatex Method and apparatus for continuous manufacture of undulating or corrugated material
GB1584773A (en) 1976-08-02 1981-02-18 Wiggins Teape Ltd Moulded fibrous materials
CA1073648A (en) * 1976-08-02 1980-03-18 Edward R. Hauser Web of blended microfibers and crimped bulking fibers
US4086381A (en) 1977-03-30 1978-04-25 E. I. Du Pont De Nemours And Company Nonwoven polypropylene fabric and process
JPS6056825B2 (ja) * 1978-05-01 1985-12-12 東亜燃料工業株式会社 不織布の製造法
US4409282A (en) 1978-05-01 1983-10-11 Toa Nenryo Kogyo Kabushiki Kaisha Nonwoven fabrics
JPS5668152A (en) * 1979-11-01 1981-06-08 Toa Nenryo Kogyo Kk Nonwoven fabric
US4357379A (en) 1979-03-05 1982-11-02 Eastman Kodak Company Melt blown product
US4267002A (en) 1979-03-05 1981-05-12 Eastman Kodak Company Melt blowing process
US4434205A (en) 1979-11-01 1984-02-28 Toa Nenryo Kogyo Kabushiki Kaisha Artificial leathers
US4392903A (en) 1980-05-02 1983-07-12 Toray Industries, Inc. Process for making a thermal-insulating nonwoven bulky product
US4590114A (en) 1984-04-18 1986-05-20 Personal Products Company Stabilized absorbent structure containing thermoplastic fibers
US4818464A (en) 1984-08-30 1989-04-04 Kimberly-Clark Corporation Extrusion process using a central air jet
US5500295A (en) 1985-05-15 1996-03-19 E. I. Du Pont De Nemours And Company Fillings and other aspects of fibers
JPS62199863A (ja) * 1986-02-25 1987-09-03 日石三菱株式会社 液晶性芳香族ポリエステルから不織繊維ウエブを製造する方法
US4837067A (en) 1987-06-08 1989-06-06 Minnesota Mining And Manufacturing Company Nonwoven thermal insulating batts
US5685757A (en) 1989-06-20 1997-11-11 Corovin Gmbh Fibrous spun-bonded non-woven composite
JPH0544149A (ja) * 1991-08-08 1993-02-23 Showa Denko Kk 無配向ノン・ウーブン・フアブリツクおよびその製造方法
US5702801A (en) 1992-02-26 1997-12-30 Shinih Enterprise Co., Ltd. Method for producing a variable density, corrugated resin-bonded or thermo-bonded fiberfill and the structure produced thereby
US5270107A (en) 1992-04-16 1993-12-14 Fiberweb North America High loft nonwoven fabrics and method for producing same
JP3057537B2 (ja) 1992-04-28 2000-06-26 株式会社リスロン フィラメントループ集合体からなるマットの製造方法
ES2106230T3 (es) 1992-07-09 1997-11-01 Dierig Holding Ag Tela no tejida de fibras naturales y usos de la misma.
US5298694A (en) 1993-01-21 1994-03-29 Minnesota Mining And Manufacturing Company Acoustical insulating web
US5503782A (en) 1993-01-28 1996-04-02 Minnesota Mining And Manufacturing Company Method of making sorbent articles
US5658640A (en) 1993-08-17 1997-08-19 Minnesota Mining And Manufacturing Company Electret filter media having an undulated surface
US6169045B1 (en) 1993-11-16 2001-01-02 Kimberly-Clark Worldwide, Inc. Nonwoven filter media
CA2224985A1 (en) * 1995-06-23 1997-01-09 Delton R. Thompson Method of attenuating sound, and acoustical insulation therefor
US6410138B2 (en) 1997-09-30 2002-06-25 Kimberly-Clark Worldwide, Inc. Crimped multicomponent filaments and spunbond webs made therefrom
US6588080B1 (en) 1999-04-30 2003-07-08 Kimberly-Clark Worldwide, Inc. Controlled loft and density nonwoven webs and method for producing
US6667254B1 (en) * 2000-11-20 2003-12-23 3M Innovative Properties Company Fibrous nonwoven webs

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ES2322142T3 (es) 2009-06-17
JP4571504B2 (ja) 2010-10-27
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JP2006506551A (ja) 2006-02-23
WO2004046443A1 (en) 2004-06-03
US7476632B2 (en) 2009-01-13
US20040097155A1 (en) 2004-05-20
DE60326265D1 (de) 2009-04-02
JP2010203033A (ja) 2010-09-16
AU2003272699A1 (en) 2004-06-15
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MXPA05005174A (es) 2005-08-18

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