FR992540A - Fabrication perfectionnée du verre de silice - Google Patents

Fabrication perfectionnée du verre de silice

Info

Publication number
FR992540A
FR992540A FR992540DA FR992540A FR 992540 A FR992540 A FR 992540A FR 992540D A FR992540D A FR 992540DA FR 992540 A FR992540 A FR 992540A
Authority
FR
France
Prior art keywords
silica glass
advanced manufacture
advanced
manufacture
silica
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
Other languages
English (en)
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 Quartz SAS
Original Assignee
Quartz and Silice SA
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 Quartz and Silice SA filed Critical Quartz and Silice SA
Application granted granted Critical
Publication of FR992540A publication Critical patent/FR992540A/fr
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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz

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)
FR992540D 1944-06-30 1944-06-30 Fabrication perfectionnée du verre de silice Expired FR992540A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992540T 1944-06-30

Publications (1)

Publication Number Publication Date
FR992540A true FR992540A (fr) 1951-10-19

Family

ID=9554882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992540D Expired FR992540A (fr) 1944-06-30 1944-06-30 Fabrication perfectionnée du verre de silice

Country Status (1)

Country Link
FR (1) FR992540A (fr)

Similar Documents

Publication Publication Date Title
FR919724A (fr) Fabrication de fines fibres de verre
FR911787A (fr) Fabrication de pièces de verre telles que des perles de verre
FR921568A (fr) Procédé et four pour la fabrication de verre
FR937014A (fr) Perfectionnements à la fabrication du verre
FR932891A (fr) Fabrication des nitro-hydrocarbures
FR992540A (fr) Fabrication perfectionnée du verre de silice
FR915044A (fr) Installation pour la fabrication continue du verre
FR939561A (fr) Perfectionnements à la fabrication du verre
FR55739E (fr) Procédé et four pour la fabrication de verre
FR950931A (fr) Procédé et appareil pour la fabrication de verre
FR941885A (fr) Nouvelles compositions de verre
FR1001884A (fr) Procédé de fabrication de silice pulvérulente
FR992663A (fr) Procédé pour la fabrication du verre
FR988896A (fr) Procédé et four pour la fabrication de verre
FR931464A (fr) Procédé et four de recuisson du verre
AU124318B2 (en) Improvements inthe manufacture of opal glass
AU122036B2 (en) Manufacture of glass yarn
AU1753044A (en) Improvements inthe manufacture of opal glass
FR56044E (fr) Procédé et four pour la fabrication de verre
FR55965E (fr) Procédé et four pour la fabrication de verre
FR923338A (fr) Fabrication de pyridoacridines
FR923029A (fr) Fabrication de pyridoacridines
FR992269A (fr) Procédé et dispositifs pour la fabrication du verre
AU1523244A (en) Manufacture of glass yarn
FR918716A (fr) Fabrication de composés nitro-organiques