JPS56114836A - Method of preparing starting material of glass - Google Patents

Method of preparing starting material of glass

Info

Publication number
JPS56114836A
JPS56114836A JP1712780A JP1712780A JPS56114836A JP S56114836 A JPS56114836 A JP S56114836A JP 1712780 A JP1712780 A JP 1712780A JP 1712780 A JP1712780 A JP 1712780A JP S56114836 A JPS56114836 A JP S56114836A
Authority
JP
Japan
Prior art keywords
glass
mats
errosion
shrink
handle
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.)
Granted
Application number
JP1712780A
Other languages
English (en)
Other versions
JPS6219364B2 (ja
Inventor
Jun Matsumoto
Hiroaki Arita
Toshiaki Mori
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP1712780A priority Critical patent/JPS56114836A/ja
Publication of JPS56114836A publication Critical patent/JPS56114836A/ja
Publication of JPS6219364B2 publication Critical patent/JPS6219364B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
JP1712780A 1980-02-14 1980-02-14 Method of preparing starting material of glass Granted JPS56114836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1712780A JPS56114836A (en) 1980-02-14 1980-02-14 Method of preparing starting material of glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1712780A JPS56114836A (en) 1980-02-14 1980-02-14 Method of preparing starting material of glass

Publications (2)

Publication Number Publication Date
JPS56114836A true JPS56114836A (en) 1981-09-09
JPS6219364B2 JPS6219364B2 (ja) 1987-04-28

Family

ID=11935360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1712780A Granted JPS56114836A (en) 1980-02-14 1980-02-14 Method of preparing starting material of glass

Country Status (1)

Country Link
JP (1) JPS56114836A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520726A1 (fr) * 1982-02-03 1983-08-05 Saint Gobain Isover Composition de verre convenant a la fabrication de fibres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520726A1 (fr) * 1982-02-03 1983-08-05 Saint Gobain Isover Composition de verre convenant a la fabrication de fibres

Also Published As

Publication number Publication date
JPS6219364B2 (ja) 1987-04-28

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