CH349758A - Verre à faible teneur en anhydride borique et utilisation de ce verre - Google Patents

Verre à faible teneur en anhydride borique et utilisation de ce verre

Info

Publication number
CH349758A
CH349758A CH349758DA CH349758A CH 349758 A CH349758 A CH 349758A CH 349758D A CH349758D A CH 349758DA CH 349758 A CH349758 A CH 349758A
Authority
CH
Switzerland
Prior art keywords
glass
boric anhydride
low boric
low
anhydride
Prior art date
Application number
Other languages
English (en)
Inventor
Lajarte Stephane De
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of CH349758A publication Critical patent/CH349758A/fr

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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
    • C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium

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)
CH349758D 1955-07-05 1956-07-05 Verre à faible teneur en anhydride borique et utilisation de ce verre CH349758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1132608T 1955-07-05

Publications (1)

Publication Number Publication Date
CH349758A true CH349758A (fr) 1960-10-31

Family

ID=9638420

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349758D CH349758A (fr) 1955-07-05 1956-07-05 Verre à faible teneur en anhydride borique et utilisation de ce verre

Country Status (3)

Country Link
CH (1) CH349758A (fr)
FR (1) FR1132608A (fr)
NL (1) NL107026C (fr)

Also Published As

Publication number Publication date
NL107026C (fr)
FR1132608A (fr) 1957-03-13

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