JP2004083308A - 石英系ガラス製品の製造方法 - Google Patents

石英系ガラス製品の製造方法 Download PDF

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Publication number
JP2004083308A
JP2004083308A JP2002243865A JP2002243865A JP2004083308A JP 2004083308 A JP2004083308 A JP 2004083308A JP 2002243865 A JP2002243865 A JP 2002243865A JP 2002243865 A JP2002243865 A JP 2002243865A JP 2004083308 A JP2004083308 A JP 2004083308A
Authority
JP
Japan
Prior art keywords
glass
producing
glass product
quartz
quartz glass
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.)
Pending
Application number
JP2002243865A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004083308A5 (enrdf_load_stackoverflow
Inventor
Akio Koike
小池　章夫
Naoki Sugimoto
杉本　直樹
Hiroshi Wakatsuki
若月　博
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.)
AGC Inc
Original Assignee
Asahi 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP2002243865A priority Critical patent/JP2004083308A/ja
Publication of JP2004083308A publication Critical patent/JP2004083308A/ja
Publication of JP2004083308A5 publication Critical patent/JP2004083308A5/ja
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C03B11/084—Construction of plunger or mould for making solid articles, e.g. lenses material composition or material properties of press dies therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
    • C03B11/122—Heating
    • 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
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/12—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with fluorine
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/02—Press-mould materials
    • C03B2215/05—Press-mould die materials
    • C03B2215/07—Ceramic or cermets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/02—Press-mould materials
    • C03B2215/08—Coated press-mould dies
    • C03B2215/14—Die top coat materials, e.g. materials for the glass-contacting layers
    • C03B2215/24—Carbon, e.g. diamond, graphite, amorphous carbon
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/41—Profiled surfaces
    • C03B2215/413—Profiled surfaces optical fibre alignment, fixing or connecting members having V-grooves
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/08—Doped silica-based glasses containing boron or halide
    • C03C2201/12—Doped silica-based glasses containing boron or halide containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
JP2002243865A 2002-08-23 2002-08-23 石英系ガラス製品の製造方法 Pending JP2004083308A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002243865A JP2004083308A (ja) 2002-08-23 2002-08-23 石英系ガラス製品の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002243865A JP2004083308A (ja) 2002-08-23 2002-08-23 石英系ガラス製品の製造方法

Publications (2)

Publication Number Publication Date
JP2004083308A true JP2004083308A (ja) 2004-03-18
JP2004083308A5 JP2004083308A5 (enrdf_load_stackoverflow) 2005-11-04

Family

ID=32052520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002243865A Pending JP2004083308A (ja) 2002-08-23 2002-08-23 石英系ガラス製品の製造方法

Country Status (1)

Country Link
JP (1) JP2004083308A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008053545A (ja) * 2006-08-25 2008-03-06 Nichia Chem Ind Ltd 発光装置およびその製造方法
JP2008060428A (ja) * 2006-08-31 2008-03-13 Nichia Chem Ind Ltd 発光装置およびその製造方法
US9027365B2 (en) 2013-01-08 2015-05-12 Heraeus Quartz America Llc System and method for forming fused quartz glass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008053545A (ja) * 2006-08-25 2008-03-06 Nichia Chem Ind Ltd 発光装置およびその製造方法
JP2008060428A (ja) * 2006-08-31 2008-03-13 Nichia Chem Ind Ltd 発光装置およびその製造方法
US9027365B2 (en) 2013-01-08 2015-05-12 Heraeus Quartz America Llc System and method for forming fused quartz glass

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