JPS4826208A - - Google Patents

Info

Publication number
JPS4826208A
JPS4826208A JP47079219A JP7921972A JPS4826208A JP S4826208 A JPS4826208 A JP S4826208A JP 47079219 A JP47079219 A JP 47079219A JP 7921972 A JP7921972 A JP 7921972A JP S4826208 A JPS4826208 A JP S4826208A
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.)
Pending
Application number
JP47079219A
Other languages
Japanese (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
Publication of JPS4826208A publication Critical patent/JPS4826208A/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
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1415—Reactant delivery systems
    • 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
    • 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/06—Frit compositions, i.e. in a powdered or comminuted form containing halogen
    • 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
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • 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
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
    • 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
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • 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
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • C03B2201/42—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn doped with titanium
    • 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
    • C03C2201/30—Doped silica-based glasses containing metals
    • 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
    • C03C2201/30—Doped silica-based glasses containing metals
    • C03C2201/31—Doped silica-based glasses containing metals containing germanium
    • 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
    • C03C2201/30—Doped silica-based glasses containing metals
    • C03C2201/40—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • C03C2201/42—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn containing titanium
    • 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
    • C03C2203/00—Production processes
    • C03C2203/40—Gas-phase processes
    • C03C2203/42—Gas-phase processes using silicon halides as starting materials
    • C03C2203/44—Gas-phase processes using silicon halides as starting materials chlorine containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Integrated Circuits (AREA)
JP47079219A 1971-08-09 1972-08-09 Pending JPS4826208A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3727371A GB1391177A (en) 1971-08-09 1971-08-09 Vitreous siliceous material

Publications (1)

Publication Number Publication Date
JPS4826208A true JPS4826208A (enrdf_load_stackoverflow) 1973-04-06

Family

ID=10395137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47079219A Pending JPS4826208A (enrdf_load_stackoverflow) 1971-08-09 1972-08-09

Country Status (6)

Country Link
JP (1) JPS4826208A (enrdf_load_stackoverflow)
CA (1) CA974413A (enrdf_load_stackoverflow)
DE (1) DE2239249C2 (enrdf_load_stackoverflow)
FR (1) FR2150327B1 (enrdf_load_stackoverflow)
GB (1) GB1391177A (enrdf_load_stackoverflow)
NL (1) NL174341C (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861150A (enrdf_load_stackoverflow) * 1971-11-25 1973-08-27
JPS4990145A (enrdf_load_stackoverflow) * 1972-12-27 1974-08-28
JPS4945117B1 (enrdf_load_stackoverflow) * 1970-12-30 1974-12-02
JPS5016546A (enrdf_load_stackoverflow) * 1973-06-08 1975-02-21
JPS5025240A (enrdf_load_stackoverflow) * 1973-06-07 1975-03-17
JPS5051338A (enrdf_load_stackoverflow) * 1973-08-21 1975-05-08
JPS5057635A (enrdf_load_stackoverflow) * 1973-09-22 1975-05-20
JPS5099342A (enrdf_load_stackoverflow) * 1973-12-28 1975-08-07
JPS50101416A (enrdf_load_stackoverflow) * 1974-01-14 1975-08-12
JPS51112817A (en) * 1975-03-31 1976-10-05 Fujikura Ltd Manufacture of multiicomponent glass for optical fibers
US4401461A (en) * 1969-05-28 1983-08-30 Rohm And Haas Company Herbicidal 4-nitro-diphenyl ethers
JPS59137333A (ja) * 1983-01-21 1984-08-07 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ母材の製造方法
US4548640A (en) * 1983-10-21 1985-10-22 Fmc Corporation Allylthiodiphenyl ether herbicides

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884550A (en) * 1973-01-04 1975-05-20 Corning Glass Works Germania containing optical waveguide
US4360250A (en) * 1974-05-31 1982-11-23 National Research Development Corp. Optical waveguides
GB1586119A (en) * 1976-07-05 1981-03-18 Fujitsu Ltd Method of producing an optical fibre preform
JPS5521059A (en) * 1978-07-31 1980-02-14 Nippon Telegr & Teleph Corp <Ntt> Optical fiber
GB2062611A (en) * 1979-10-29 1981-05-28 Standard Telephones Cables Ltd Single mode optical fibre
FR2476058A1 (fr) * 1980-02-15 1981-08-21 Quartz Silice Sa Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit
CA2255676A1 (en) * 1996-06-17 1998-01-08 Gerald E. Burke Process for forming a titania-containing preform silica glass blank
DE102009015076A1 (de) * 2009-03-31 2010-10-14 Heraeus Quarzglas Gmbh & Co. Kg Optisches Filtermaterial aus dotiertem Quarzglas für den Einsatz mit einer UV-Lampe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061042A (en) * 1963-01-29 1967-03-08 Thermal Syndicate Ltd Improvements in the methods for the production of vitreous silica
US3334982A (en) * 1961-02-02 1967-08-08 Saint Gobain Manufacture of silica glass

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1287540A (fr) * 1961-02-02 1962-03-16 Saint Gobain Perfectionnement à la fabrication de verre de silice ou de verres siliciques
US3228812A (en) * 1962-12-04 1966-01-11 Dickson Electronics Corp Method of forming semiconductors
FR2002589A1 (enrdf_load_stackoverflow) * 1968-02-26 1969-10-31 Corning Glass Works

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334982A (en) * 1961-02-02 1967-08-08 Saint Gobain Manufacture of silica glass
GB1061042A (en) * 1963-01-29 1967-03-08 Thermal Syndicate Ltd Improvements in the methods for the production of vitreous silica

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401461A (en) * 1969-05-28 1983-08-30 Rohm And Haas Company Herbicidal 4-nitro-diphenyl ethers
JPS4945117B1 (enrdf_load_stackoverflow) * 1970-12-30 1974-12-02
JPS4861150A (enrdf_load_stackoverflow) * 1971-11-25 1973-08-27
JPS4990145A (enrdf_load_stackoverflow) * 1972-12-27 1974-08-28
JPS5025240A (enrdf_load_stackoverflow) * 1973-06-07 1975-03-17
JPS5016546A (enrdf_load_stackoverflow) * 1973-06-08 1975-02-21
JPS5051338A (enrdf_load_stackoverflow) * 1973-08-21 1975-05-08
JPS5057635A (enrdf_load_stackoverflow) * 1973-09-22 1975-05-20
JPS5099342A (enrdf_load_stackoverflow) * 1973-12-28 1975-08-07
JPS50101416A (enrdf_load_stackoverflow) * 1974-01-14 1975-08-12
JPS51112817A (en) * 1975-03-31 1976-10-05 Fujikura Ltd Manufacture of multiicomponent glass for optical fibers
JPS59137333A (ja) * 1983-01-21 1984-08-07 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ母材の製造方法
US4548640A (en) * 1983-10-21 1985-10-22 Fmc Corporation Allylthiodiphenyl ether herbicides

Also Published As

Publication number Publication date
NL174341C (nl) 1986-03-17
NL7210831A (enrdf_load_stackoverflow) 1973-02-13
DE2239249C2 (de) 1983-09-15
GB1391177A (en) 1975-04-16
DE2239249A1 (de) 1973-03-08
NL174341B (nl) 1984-01-02
CA974413A (en) 1975-09-16
FR2150327B1 (enrdf_load_stackoverflow) 1977-04-01
FR2150327A1 (enrdf_load_stackoverflow) 1973-04-06

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