FR1311166A - Process for improving the infrared transparency of high silica glass - Google Patents

Process for improving the infrared transparency of high silica glass

Info

Publication number
FR1311166A
FR1311166A FR865855A FR865855A FR1311166A FR 1311166 A FR1311166 A FR 1311166A FR 865855 A FR865855 A FR 865855A FR 865855 A FR865855 A FR 865855A FR 1311166 A FR1311166 A FR 1311166A
Authority
FR
France
Prior art keywords
improving
silica glass
high silica
infrared transparency
transparency
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
FR865855A
Other languages
French (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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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
Priority claimed from US39060A external-priority patent/US3149946A/en
Application filed by Corning Glass Works filed Critical Corning Glass Works
Priority to FR865855A priority Critical patent/FR1311166A/en
Application granted granted Critical
Publication of FR1311166A publication Critical patent/FR1311166A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • 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
    • C03C3/061—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz by leaching a soluble phase and consolidating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/24—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with nitrogen, e.g. silicon oxy-nitride glasses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR865855A 1960-06-27 1961-06-23 Process for improving the infrared transparency of high silica glass Expired FR1311166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR865855A FR1311166A (en) 1960-06-27 1961-06-23 Process for improving the infrared transparency of high silica glass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39060A US3149946A (en) 1960-06-27 1960-06-27 Method of improving the infrared transmittance of high silica glass
FR865855A FR1311166A (en) 1960-06-27 1961-06-23 Process for improving the infrared transparency of high silica glass

Publications (1)

Publication Number Publication Date
FR1311166A true FR1311166A (en) 1962-12-07

Family

ID=26191171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865855A Expired FR1311166A (en) 1960-06-27 1961-06-23 Process for improving the infrared transparency of high silica glass

Country Status (1)

Country Link
FR (1) FR1311166A (en)

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