GB765244A - Improvements in or relating to the manufacture of mineral fibres or threads which are stable to weathering, decay, efflorescence or disintegration - Google Patents

Improvements in or relating to the manufacture of mineral fibres or threads which are stable to weathering, decay, efflorescence or disintegration

Info

Publication number
GB765244A
GB765244A GB3164/55A GB316455A GB765244A GB 765244 A GB765244 A GB 765244A GB 3164/55 A GB3164/55 A GB 3164/55A GB 316455 A GB316455 A GB 316455A GB 765244 A GB765244 A GB 765244A
Authority
GB
United Kingdom
Prior art keywords
efflorescence
weathering
disintegration
decay
threads
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
Application number
GB3164/55A
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.)
Saint Gobain Isover G+H AG
Original Assignee
Gruenzweig und Hartmann AG
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 Gruenzweig und Hartmann AG filed Critical Gruenzweig und Hartmann AG
Publication of GB765244A publication Critical patent/GB765244A/en
Expired 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
    • 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

765,244. Glass fibres. GRUNZWEIG & HARTMANN AKT.-GES. Feb. 3, 1955 [Feb. 3, 1954], No. 3164/55. Class 56. Glass fibres are made from a melt comprising in parts per cent SiO 2 40-65; Al 2 O 3 5-24; MgO 15-40; CaO 0-1.5; Fe 2 O 3 0-15; TiO 2 0-10; Na 2 O+K 2 O 0-1 and B 2 O 3 0-10.
GB3164/55A 1954-02-03 1955-02-03 Improvements in or relating to the manufacture of mineral fibres or threads which are stable to weathering, decay, efflorescence or disintegration Expired GB765244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT765244X 1954-02-03

Publications (1)

Publication Number Publication Date
GB765244A true GB765244A (en) 1957-01-09

Family

ID=11315995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3164/55A Expired GB765244A (en) 1954-02-03 1955-02-03 Improvements in or relating to the manufacture of mineral fibres or threads which are stable to weathering, decay, efflorescence or disintegration

Country Status (1)

Country Link
GB (1) GB765244A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166428A (en) * 1963-07-11 1965-01-19 Goodrich Co B F Glass fiber compositions
US3183104A (en) * 1962-10-26 1965-05-11 Goodrich Co B F High tensile strength, low density glass compositions
US3189471A (en) * 1962-05-11 1965-06-15 Goodrich Co B F High tensile strength magnesium aluminum silicate glass compositions
US3253948A (en) * 1962-02-12 1966-05-31 Owens Corning Fiberglass Corp Glass fiber product
US3305371A (en) * 1956-05-29 1967-02-21 Saint Gobain Glass compositions
US3310412A (en) * 1964-06-12 1967-03-21 Sudschemie Ag High-melting glass fibers and method
US3402055A (en) * 1962-05-25 1968-09-17 Owens Corning Fiberglass Corp Glass composition
US4363878A (en) * 1980-03-17 1982-12-14 Nitto Boseki Co., Ltd. Alkali- and heat-resistant inorganic fiber
US4582748A (en) * 1984-01-26 1986-04-15 Owens-Corning Fiberglas Corporation Glass compositions having low expansion and dielectric constants
US4818290A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from ferroalloy production

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305371A (en) * 1956-05-29 1967-02-21 Saint Gobain Glass compositions
US3253948A (en) * 1962-02-12 1966-05-31 Owens Corning Fiberglass Corp Glass fiber product
US3189471A (en) * 1962-05-11 1965-06-15 Goodrich Co B F High tensile strength magnesium aluminum silicate glass compositions
US3402055A (en) * 1962-05-25 1968-09-17 Owens Corning Fiberglass Corp Glass composition
US3183104A (en) * 1962-10-26 1965-05-11 Goodrich Co B F High tensile strength, low density glass compositions
US3166428A (en) * 1963-07-11 1965-01-19 Goodrich Co B F Glass fiber compositions
US3310412A (en) * 1964-06-12 1967-03-21 Sudschemie Ag High-melting glass fibers and method
US4363878A (en) * 1980-03-17 1982-12-14 Nitto Boseki Co., Ltd. Alkali- and heat-resistant inorganic fiber
US4582748A (en) * 1984-01-26 1986-04-15 Owens-Corning Fiberglas Corporation Glass compositions having low expansion and dielectric constants
US4818290A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from ferroalloy production

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