JPS5439847B2 - - Google Patents

Info

Publication number
JPS5439847B2
JPS5439847B2 JP9141272A JP9141272A JPS5439847B2 JP S5439847 B2 JPS5439847 B2 JP S5439847B2 JP 9141272 A JP9141272 A JP 9141272A JP 9141272 A JP9141272 A JP 9141272A JP S5439847 B2 JPS5439847 B2 JP S5439847B2
Authority
JP
Japan
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
JP9141272A
Other versions
JPS4948712A (ja
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 filed Critical
Priority to JP9141272A priority Critical patent/JPS5439847B2/ja
Publication of JPS4948712A publication Critical patent/JPS4948712A/ja
Publication of JPS5439847B2 publication Critical patent/JPS5439847B2/ja
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)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
  • Silicon Compounds (AREA)
JP9141272A 1972-09-12 1972-09-12 Expired JPS5439847B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9141272A JPS5439847B2 (ja) 1972-09-12 1972-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9141272A JPS5439847B2 (ja) 1972-09-12 1972-09-12

Publications (2)

Publication Number Publication Date
JPS4948712A JPS4948712A (ja) 1974-05-11
JPS5439847B2 true JPS5439847B2 (ja) 1979-11-30

Family

ID=14025650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9141272A Expired JPS5439847B2 (ja) 1972-09-12 1972-09-12

Country Status (1)

Country Link
JP (1) JPS5439847B2 (ja)

Also Published As

Publication number Publication date
JPS4948712A (ja) 1974-05-11

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