JPS5249488B2 - - Google Patents

Info

Publication number
JPS5249488B2
JPS5249488B2 JP3292472A JP3292472A JPS5249488B2 JP S5249488 B2 JPS5249488 B2 JP S5249488B2 JP 3292472 A JP3292472 A JP 3292472A JP 3292472 A JP3292472 A JP 3292472A JP S5249488 B2 JPS5249488 B2 JP S5249488B2
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
JP3292472A
Other languages
Japanese (ja)
Other versions
JPS48100413A (
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 JP3292472A priority Critical patent/JPS5249488B2/ja
Publication of JPS48100413A publication Critical patent/JPS48100413A/ja
Publication of JPS5249488B2 publication Critical patent/JPS5249488B2/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
    • C03C3/076—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

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)
JP3292472A 1972-03-31 1972-03-31 Expired JPS5249488B2 ( )

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3292472A JPS5249488B2 ( ) 1972-03-31 1972-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292472A JPS5249488B2 ( ) 1972-03-31 1972-03-31

Publications (2)

Publication Number Publication Date
JPS48100413A JPS48100413A ( ) 1973-12-18
JPS5249488B2 true JPS5249488B2 ( ) 1977-12-17

Family

ID=12372440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3292472A Expired JPS5249488B2 ( ) 1972-03-31 1972-03-31

Country Status (1)

Country Link
JP (1) JPS5249488B2 ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276316A (en) * 1975-12-23 1977-06-27 Fujitsu Ltd Composite of glass

Also Published As

Publication number Publication date
JPS48100413A ( ) 1973-12-18

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