MX2014000394A - Sistemas y metodos para fabricar fibras con desempeño termico mejorado. - Google Patents

Sistemas y metodos para fabricar fibras con desempeño termico mejorado.

Info

Publication number
MX2014000394A
MX2014000394A MX2014000394A MX2014000394A MX2014000394A MX 2014000394 A MX2014000394 A MX 2014000394A MX 2014000394 A MX2014000394 A MX 2014000394A MX 2014000394 A MX2014000394 A MX 2014000394A MX 2014000394 A MX2014000394 A MX 2014000394A
Authority
MX
Mexico
Prior art keywords
systems
methods
fibers
thermal performance
enhanced thermal
Prior art date
Application number
MX2014000394A
Other languages
English (en)
Inventor
Manoj Kumar Choudhary
Russell Potter
Original Assignee
Owens Corning Intellectual Cap
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 Owens Corning Intellectual Cap filed Critical Owens Corning Intellectual Cap
Publication of MX2014000394A publication Critical patent/MX2014000394A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/006—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/041—Transferring molten glass to the spinner
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/16—Microcrystallites, e.g. of optically or electrically active 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]
    • Y10T442/654—Including a free metal or alloy constituent
    • Y10T442/658—Particulate free metal or alloy constituent
    • 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]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

En un método para producir fibras que tienen inclusiones mejoradoras de propiedades, se suministra un material fundido al aparato formador de fibras. Al material fundido se adiciona una cantidad controlada de material en partículas. El material fundido con el material en partículas adicionado se forma en las fibras. Una porción no disuelta del material en partículas adicionado forma inclusiones en las fibras, las inclusiones que tienen un índice de absorción en una región de longitud de onda de 2-7 µm que es mayor que un índice de absorción correspondiente del material.
MX2014000394A 2011-07-12 2012-07-12 Sistemas y metodos para fabricar fibras con desempeño termico mejorado. MX2014000394A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161506862P 2011-07-12 2011-07-12
PCT/US2012/046415 WO2013009959A1 (en) 2011-07-12 2012-07-12 Systems and methods for manufacturing fibers with enhanced thermal performance

Publications (1)

Publication Number Publication Date
MX2014000394A true MX2014000394A (es) 2014-08-22

Family

ID=47506527

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000394A MX2014000394A (es) 2011-07-12 2012-07-12 Sistemas y metodos para fabricar fibras con desempeño termico mejorado.

Country Status (9)

Country Link
US (1) US20130017749A1 (es)
EP (1) EP2731920A4 (es)
JP (1) JP2014524880A (es)
KR (1) KR20140048963A (es)
CN (1) CN103748051A (es)
AU (1) AU2012281141A1 (es)
CA (1) CA2841530A1 (es)
MX (1) MX2014000394A (es)
WO (1) WO2013009959A1 (es)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571457A (en) * 1950-10-23 1951-10-16 Ladisch Rolf Karl Method of spinning filaments
JPS4986638A (es) * 1972-12-25 1974-08-20
US4018964A (en) * 1973-07-27 1977-04-19 Nippon Asbestos Company, Ltd. Method for preparing glassy fiber having protuberances studded on the surface useful for reinforcement and resulting product
DE3235708A1 (de) * 1982-09-27 1984-03-29 Brown, Boveri & Cie Ag, 6800 Mannheim Thermische isolierung
JPH0193437A (ja) * 1987-10-05 1989-04-12 Nippon Sheet Glass Co Ltd 低膨脹ガラス
US5123949A (en) * 1991-09-06 1992-06-23 Manville Corporation Method of introducing addivites to fibrous products
US5431992A (en) * 1993-11-05 1995-07-11 Houpt; Ronald A. Dual-glass fibers and insulation products therefrom
US5932499A (en) * 1997-06-17 1999-08-03 Johns Manville International, Inc. Glass compositions for high thermal insulation efficiency glass fibers
US5972500A (en) * 1997-08-28 1999-10-26 Johns Manville International, Inc. Non-linear multicomponent glass fibers from linear primaries
WO2000017121A1 (en) * 1998-09-24 2000-03-30 Rockwool International A/S Man-made vitreous fibre products for use in thermal insulation, and their production
US6521431B1 (en) * 1999-06-22 2003-02-18 Access Pharmaceuticals, Inc. Biodegradable cross-linkers having a polyacid connected to reactive groups for cross-linking polymer filaments
AU7136000A (en) * 1999-07-19 2001-02-05 Avantgarb, Llc Nanoparticle-based permanent treatments for textiles
JP4355945B2 (ja) * 2004-11-08 2009-11-04 住友金属鉱山株式会社 近赤外線吸収繊維およびこれを用いた繊維製品
JP2007084423A (ja) * 2005-08-24 2007-04-05 Sekisui Chem Co Ltd 合わせガラス
EP2121533A1 (en) * 2007-01-12 2009-11-25 Knauf Insulation GmbH Graphite-mediated control of static electricity on fiberglass
WO2011017200A1 (en) * 2009-08-03 2011-02-10 Lockheed Martin Corporation Incorporation of nanoparticles in composite fibers

Also Published As

Publication number Publication date
EP2731920A1 (en) 2014-05-21
AU2012281141A1 (en) 2014-02-20
WO2013009959A1 (en) 2013-01-17
EP2731920A4 (en) 2015-03-11
KR20140048963A (ko) 2014-04-24
NZ620330A (en) 2015-12-24
CA2841530A1 (en) 2013-01-17
US20130017749A1 (en) 2013-01-17
JP2014524880A (ja) 2014-09-25
CN103748051A (zh) 2014-04-23

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