DE69609972D1 - Irregulär geformte glasfasern und isolation daraus - Google Patents

Irregulär geformte glasfasern und isolation daraus

Info

Publication number
DE69609972D1
DE69609972D1 DE69609972T DE69609972T DE69609972D1 DE 69609972 D1 DE69609972 D1 DE 69609972D1 DE 69609972 T DE69609972 T DE 69609972T DE 69609972 T DE69609972 T DE 69609972T DE 69609972 D1 DE69609972 D1 DE 69609972D1
Authority
DE
Germany
Prior art keywords
glass fibers
insulation
shaped glass
irregular shaped
irregularly
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.)
Expired - Fee Related
Application number
DE69609972T
Other languages
English (en)
Other versions
DE69609972T2 (de
Inventor
F Rapp
M Cameron
W Mayhew
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.)
Owens Corning
Original Assignee
Owens Corning
Owens Corning Fiberglas 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 Owens Corning, Owens Corning Fiberglas Corp filed Critical Owens Corning
Publication of DE69609972D1 publication Critical patent/DE69609972D1/de
Application granted granted Critical
Publication of DE69609972T2 publication Critical patent/DE69609972T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C03B37/075—Manufacture of non-optical fibres or filaments consisting of different sorts of glass or characterised by shape, e.g. undulated fibres
    • C03B37/0753—Manufacture of non-optical fibres or filaments consisting of different sorts of glass or characterised by shape, e.g. undulated fibres consisting of different sorts of glass, e.g. bi-component fibres
    • 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
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • 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
    • C03C2213/00—Glass fibres or filaments
    • C03C2213/04—Dual fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
  • Cell Separators (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Nonwoven Fabrics (AREA)
  • Thermal Insulation (AREA)
DE69609972T 1995-05-04 1996-04-30 Irregulär geformte glasfasern und isolation daraus Expired - Fee Related DE69609972T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/434,620 US5576252A (en) 1995-05-04 1995-05-04 Irregularly-shaped glass fibers and insulation therefrom
PCT/US1996/005991 WO1996034835A1 (en) 1995-05-04 1996-04-30 Irregularly shaped glass fibers and insulation therefrom

Publications (2)

Publication Number Publication Date
DE69609972D1 true DE69609972D1 (de) 2000-09-28
DE69609972T2 DE69609972T2 (de) 2001-04-05

Family

ID=23724961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609972T Expired - Fee Related DE69609972T2 (de) 1995-05-04 1996-04-30 Irregulär geformte glasfasern und isolation daraus

Country Status (7)

Country Link
US (1) US5576252A (de)
EP (1) EP0833801B1 (de)
AT (1) ATE195706T1 (de)
AU (1) AU5718696A (de)
DE (1) DE69609972T2 (de)
WO (1) WO1996034835A1 (de)
ZA (1) ZA963522B (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0790962B1 (de) * 1994-11-08 1998-11-25 Rockwool International A/S Synthetische glasfasern
US6346494B1 (en) 1995-11-08 2002-02-12 Rockwool International A/S Man-made vitreous fibres
US6043170A (en) * 1996-02-06 2000-03-28 Isover Saint-Gobain Mineral fiber composition
US6077798A (en) * 1996-08-02 2000-06-20 Owens Corning Fiberglas Technology, Inc. Biosoluble, high temperature mineral wools
WO1998040322A1 (en) * 1997-03-12 1998-09-17 Owens Corning Dual glass compositions
US5952254A (en) * 1997-06-17 1999-09-14 Isover Saint-Gobain Mineral wool composition
FR2764597A1 (fr) * 1997-06-17 1998-12-18 Saint Gobain Isover Composition de laine minerale
FR2778179A1 (fr) * 1998-04-29 1999-11-05 Saint Gobain Isover Dispositif et procede de fibrage pour produire de la laine minerale
US6358871B1 (en) 1999-03-23 2002-03-19 Evanite Fiber Corporation Low-boron glass fibers and glass compositions for making the same
US6962886B2 (en) * 1999-05-28 2005-11-08 Ppg Industries Ohio, Inc. Glass Fiber forming compositions
US20030166446A1 (en) * 2002-03-04 2003-09-04 Albert Lewis High temperature glass fiber insulation
US6998361B2 (en) * 2002-03-04 2006-02-14 Glass Incorporated High temperature glass fiber insulation
FR2867775B1 (fr) * 2004-03-17 2006-05-26 Saint Gobain Vetrotex Fils de verre aptes a renforcer des matieres organiques et/ou inorganiques
US7189671B1 (en) * 2005-10-27 2007-03-13 Glass Incorporated Glass compositions
US9656903B2 (en) 2005-11-04 2017-05-23 Ocv Intellectual Capital, Llc Method of manufacturing high strength glass fibers in a direct melt operation and products formed there from
US7823417B2 (en) * 2005-11-04 2010-11-02 Ocv Intellectual Capital, Llc Method of manufacturing high performance glass fibers in a refractory lined melter and fiber formed thereby
US8586491B2 (en) 2005-11-04 2013-11-19 Ocv Intellectual Capital, Llc Composition for high performance glass, high performance glass fibers and articles therefrom
US7799713B2 (en) * 2005-11-04 2010-09-21 Ocv Intellectual Capital, Llc Composition for high performance glass, high performance glass fibers and articles therefrom
US9187361B2 (en) 2005-11-04 2015-11-17 Ocv Intellectual Capital, Llc Method of manufacturing S-glass fibers in a direct melt operation and products formed there from
US8338319B2 (en) * 2008-12-22 2012-12-25 Ocv Intellectual Capital, Llc Composition for high performance glass fibers and fibers formed therewith
US7977263B2 (en) * 2006-05-26 2011-07-12 Glass Incorporated Glass fiber for high temperature insulation
US7803731B2 (en) * 2007-08-15 2010-09-28 Johns Manville Fire resistant glass fiber
USD615218S1 (en) 2009-02-10 2010-05-04 Owens Corning Intellectual Capital, Llc Shingle ridge vent
USD628718S1 (en) 2008-10-31 2010-12-07 Owens Corning Intellectual Capital, Llc Shingle ridge vent
US8252707B2 (en) 2008-12-24 2012-08-28 Ocv Intellectual Capital, Llc Composition for high performance glass fibers and fibers formed therewith
CN101503279B (zh) * 2009-03-02 2012-04-11 巨石集团有限公司 一种新型玻璃纤维组合物
FR2958283B1 (fr) * 2010-04-01 2014-07-04 Commissariat Energie Atomique Compositions de verres vitroceramiques pour joints d'appareils fonctionnant a de hautes temperatures et procede d'assemblage les utilisant.
BR112012024604B1 (pt) * 2010-04-12 2019-10-29 Usg Interiors Llc lã mineral de materiais recicláveis e método de formação de uma lã mineral
ES2702108T3 (es) 2010-11-16 2019-02-27 Unifrax I Llc Fibra inorgánica
US10370855B2 (en) 2012-10-10 2019-08-06 Owens Corning Intellectual Capital, Llc Roof deck intake vent
USD710985S1 (en) 2012-10-10 2014-08-12 Owens Corning Intellectual Capital, Llc Roof vent
CN113415998A (zh) 2013-03-15 2021-09-21 尤尼弗瑞克斯 I 有限责任公司 无机纤维
US10023491B2 (en) 2014-07-16 2018-07-17 Unifrax I Llc Inorganic fiber
JP6559219B2 (ja) 2014-07-16 2019-08-14 ユニフラックス ワン リミテッド ライアビリティ カンパニー 収縮及び強度が改善された無機繊維
US9556063B2 (en) 2014-07-17 2017-01-31 Unifrax I Llc Inorganic fiber with improved shrinkage and strength
US9919957B2 (en) 2016-01-19 2018-03-20 Unifrax I Llc Inorganic fiber
CN106638153A (zh) * 2016-09-08 2017-05-10 南京航空航天大学 一种高效复合过滤纸
CN106436443B (zh) * 2016-09-08 2018-08-07 南京航空航天大学 一种轻质高强度玻璃纤维滤纸及其制备方法
US10882779B2 (en) 2018-05-25 2021-01-05 Unifrax I Llc Inorganic fiber

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1828217A (en) * 1928-12-12 1931-10-20 Hartford Empire Co Method of and apparatus for feeding molten glass
BE423831A (de) * 1936-09-30
BE432563A (de) * 1938-02-04
US2693668A (en) * 1951-04-03 1954-11-09 Owens Corning Fiberglass Corp Polyphase systems of glassy materials
US2927621A (en) * 1956-08-06 1960-03-08 Owens Corning Fiberglass Corp Apparatus for producing curly glass fibers in mat form
US3073005A (en) * 1957-12-30 1963-01-15 Owens Corning Fiberglass Corp Composite fibers
US2998620A (en) * 1958-06-09 1961-09-05 Owens Corning Fiberglass Corp Method and means for centrifuging curly fibers
US3791806A (en) * 1969-12-30 1974-02-12 Nippon Selfoc Co Ltd Continuous production of light-conducting glass fibers with ion diffusion
JPS4920924B1 (de) * 1970-07-14 1974-05-28
US3653861A (en) * 1970-08-27 1972-04-04 Owens Corning Fiberglass Corp Apparatus for producing curly glass fibers
US3847627A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
US3876481A (en) * 1972-10-18 1975-04-08 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
US3847626A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
US3881903A (en) * 1974-04-04 1975-05-06 Owens Corning Fiberglass Corp Apparatus for producing glass fibers
US4145199A (en) * 1976-11-26 1979-03-20 Owens-Corning Fiberglas Corporation Method and apparatus for forming kinky fibers from heat-softenable material
US4177077A (en) * 1977-10-31 1979-12-04 Johns-Manville Corporation Glass composition for fiberization
US4387180A (en) * 1980-12-08 1983-06-07 Owens-Corning Fiberglas Corporation Glass compositions
US4707399A (en) * 1985-12-13 1987-11-17 Minnesota Mining And Manufacturing Company Bicomponent ceramic fibers
AU3765789A (en) * 1988-06-01 1990-01-05 Manville Sales Corporation Process for decomposing an inorganic fiber
DE3917045A1 (de) * 1989-05-25 1990-11-29 Bayer Ag Toxikologisch unbedenkliche glasfasern
US5332698A (en) * 1989-05-25 1994-07-26 Bayer Aktiengesellschaft Glass fibres with improved biological compatibility
US5250488A (en) * 1989-08-11 1993-10-05 Sylvie Thelohan Mineral fibers decomposable in a physiological medium
AU630484B2 (en) * 1989-08-11 1992-10-29 Isover Saint-Gobain Glass fibres capable of decomposing in a physiological medium
US5055428A (en) * 1990-09-26 1991-10-08 Owens-Corning Fiberglass Corporation Glass fiber compositions
US5401693A (en) * 1992-09-18 1995-03-28 Schuller International, Inc. Glass fiber composition with improved biosolubility
US6017835A (en) * 1993-11-05 2000-01-25 Owens Corning Fiberglas Technology, Inc. Glass compositions for producing dual-glass fibers

Also Published As

Publication number Publication date
AU5718696A (en) 1996-11-21
US5576252A (en) 1996-11-19
WO1996034835A1 (en) 1996-11-07
DE69609972T2 (de) 2001-04-05
ZA963522B (en) 1996-11-13
ATE195706T1 (de) 2000-09-15
EP0833801B1 (de) 2000-08-23
EP0833801A1 (de) 1998-04-08

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee