FR2407179A1 - Composition de verre pour fabrication de fibres - Google Patents

Composition de verre pour fabrication de fibres

Info

Publication number
FR2407179A1
FR2407179A1 FR7830740A FR7830740A FR2407179A1 FR 2407179 A1 FR2407179 A1 FR 2407179A1 FR 7830740 A FR7830740 A FR 7830740A FR 7830740 A FR7830740 A FR 7830740A FR 2407179 A1 FR2407179 A1 FR 2407179A1
Authority
FR
France
Prior art keywords
glass
composition
fiber manufacturing
fibers
temperature
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.)
Granted
Application number
FR7830740A
Other languages
English (en)
Other versions
FR2407179B1 (fr
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.)
Johns Manville Corp
Johns Manville
Original Assignee
Johns Manville Corp
Johns Manville
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 Johns Manville Corp, Johns Manville filed Critical Johns Manville Corp
Publication of FR2407179A1 publication Critical patent/FR2407179A1/fr
Application granted granted Critical
Publication of FR2407179B1 publication Critical patent/FR2407179B1/fr
Granted legal-status Critical Current

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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

L'INVENTION CONCERNE UNE COMPOSITION DE VERRE POUR FIBRES. ELLE SE RAPPORTE A UNE COMPOSITION CONTENANT 54 A 57 DE SILICE, 3 A 4 D'ALUMINE, 10 A 13 DE CHAUX, 16 A 19 D'OXYDE DE SODIUM, 9 A 12 D'OXYDE BORIQUE ET 1 A 3,5 D'OXYDE DE ZINC. LA TEMPERATURE DE RAMOLLISSEMENT EST COMPRISE ENTRE ENVIRON 653 ET 661C, LA TEMPERATURE DE LIQUIDUS ENTRE 927 ET 949C ET LA TEMPERATURE A LAQUELLE LA VISCOSITE EST DE 1000P ENTRE 921 ET 943C. LA RESISTANCE A L'HUMIDITE DES FIBRES FORMEES EST EXCELLENTE. APPLICATION A LA FABRICATION DE FIBRES DE VERRE.
FR7830740A 1977-10-31 1978-10-30 Composition de verre pour fabrication de fibres Granted FR2407179A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84762177A 1977-10-31 1977-10-31
US05/943,837 US4177077A (en) 1977-10-31 1978-09-19 Glass composition for fiberization

Publications (2)

Publication Number Publication Date
FR2407179A1 true FR2407179A1 (fr) 1979-05-25
FR2407179B1 FR2407179B1 (fr) 1981-12-11

Family

ID=27126719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830740A Granted FR2407179A1 (fr) 1977-10-31 1978-10-30 Composition de verre pour fabrication de fibres

Country Status (9)

Country Link
US (1) US4177077A (fr)
CA (1) CA1106413A (fr)
DE (1) DE2847283C3 (fr)
FI (1) FI63388C (fr)
FR (1) FR2407179A1 (fr)
GB (1) GB2006749B (fr)
IN (1) IN149190B (fr)
IT (1) IT1157395B (fr)
PL (1) PL210611A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418961C (sv) * 1979-05-09 1987-03-12 Partek Ab Fiberglassammansettning
US4381347A (en) * 1979-05-09 1983-04-26 Oy Partek Ab Fibre glass composition
GB2111475B (en) * 1981-12-10 1984-11-28 Tandn Materials Research Limit Glass filament composition
US5332698A (en) * 1989-05-25 1994-07-26 Bayer Aktiengesellschaft Glass fibres with improved biological compatibility
US5523264A (en) * 1995-03-31 1996-06-04 Owens-Corning Fiberglas Technology, Inc. Glass compositions and fibers therefrom
US5622903A (en) * 1995-05-04 1997-04-22 Owens-Corning Fiberglas Technology, Inc. Irregularly shaped glass fibers and insulation therefrom
US5523265A (en) * 1995-05-04 1996-06-04 Owens-Corning Fiberglas Technology, Inc. Glass compositions and fibers therefrom
US5576252A (en) * 1995-05-04 1996-11-19 Owens-Corning Fiberglas Technology, Inc. Irregularly-shaped glass fibers and insulation therefrom
EP0883586B1 (fr) * 1996-02-29 2000-02-02 Btg International Limited Ciment obtenu par reaction des polyacides organiques avec une base
GB2310663A (en) * 1996-02-29 1997-09-03 British Tech Group Organic polyacid/base reaction cement
AU722826B2 (en) * 1996-04-24 2000-08-10 Owens Corning Glass compositions having high KI values and fibers therefrom
US6034014A (en) * 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
US6527014B1 (en) 1999-11-30 2003-03-04 Owens Corning Fiberglas Technology, Inc. Flexible duct insulation having improved flame resistance
US20020162599A1 (en) * 1999-11-30 2002-11-07 Aubourg Patrick F. Flexible duct insulation having improved flame resistance
US20050148250A1 (en) * 2003-11-19 2005-07-07 O'connor Terence J. Reinforcement composite for a bituminous roofing membrane and method of making the composite
US8709120B2 (en) 2010-12-22 2014-04-29 Hollingsworth & Vose Company Filter media including glass fibers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1160584A (fr) * 1955-11-25 1958-07-18 Owens Corning Fiberglass Corp Compositions de verre
FR1322725A (fr) * 1962-05-23 1963-03-29 Johns Manville Composition de verre perfectionnée utilisée dans la fabrication des fibres de verre

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA611057A (en) * 1960-12-20 Compagnie De Saint-Gobain Manufacture of novel glass articles
US3085887A (en) * 1956-01-26 1963-04-16 Johns Manville Fiber Glass Inc Glass composition
US3013888A (en) * 1959-11-06 1961-12-19 Saint Gobain Glass composition
FR1429387A (fr) * 1965-01-14 1966-02-18 Saint Gobain Compositions de verre
US3513002A (en) * 1966-04-29 1970-05-19 Johns Manville Chemical resistant glass composition for fiberization
US3817764A (en) * 1972-06-27 1974-06-18 Owens Corning Fiberglass Corp Fiberizable fluorine-free glass compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1160584A (fr) * 1955-11-25 1958-07-18 Owens Corning Fiberglass Corp Compositions de verre
FR1322725A (fr) * 1962-05-23 1963-03-29 Johns Manville Composition de verre perfectionnée utilisée dans la fabrication des fibres de verre

Also Published As

Publication number Publication date
DE2847283C3 (de) 1981-09-10
DE2847283A1 (de) 1979-05-03
PL210611A1 (pl) 1979-07-16
FR2407179B1 (fr) 1981-12-11
IN149190B (fr) 1981-10-03
GB2006749B (en) 1982-09-22
IT1157395B (it) 1987-02-11
FI783290A (fi) 1979-05-01
CA1106413A (fr) 1981-08-04
FI63388B (fi) 1983-02-28
US4177077A (en) 1979-12-04
GB2006749A (en) 1979-05-10
FI63388C (fi) 1983-06-10
IT7851702A0 (it) 1978-10-30
DE2847283B2 (de) 1980-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse