FR2313327B1 - - Google Patents

Info

Publication number
FR2313327B1
FR2313327B1 FR7517680A FR7517680A FR2313327B1 FR 2313327 B1 FR2313327 B1 FR 2313327B1 FR 7517680 A FR7517680 A FR 7517680A FR 7517680 A FR7517680 A FR 7517680A FR 2313327 B1 FR2313327 B1 FR 2313327B1
Authority
FR
France
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
FR7517680A
Other versions
FR2313327A1 (fr
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.)
Saint Gobain Quartz SAS
Original Assignee
Quartz and Silice SA
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 Quartz and Silice SA filed Critical Quartz and Silice SA
Priority to FR7517680A priority Critical patent/FR2313327A1/fr
Priority to DE19762625064 priority patent/DE2625064A1/de
Priority to GB2319476A priority patent/GB1520587A/en
Publication of FR2313327A1 publication Critical patent/FR2313327A1/fr
Application granted granted Critical
Publication of FR2313327B1 publication Critical patent/FR2313327B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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]
    • C03B37/01413—Reactant delivery systems
    • C03B37/0142—Reactant deposition burners
    • C03B37/01426—Plasma deposition burners or torches
    • 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]
    • C03B37/01413—Reactant delivery systems
    • 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
    • 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
    • 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
    • C03B2201/32—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with aluminium
    • 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
    • C03C2201/32—Doped silica-based glasses containing metals containing aluminium
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
FR7517680A 1975-06-06 1975-06-06 Procede d'elaboration de verre de tres haute purete utilisable en particulier pour la fabrication de fibres optiques Granted FR2313327A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7517680A FR2313327A1 (fr) 1975-06-06 1975-06-06 Procede d'elaboration de verre de tres haute purete utilisable en particulier pour la fabrication de fibres optiques
DE19762625064 DE2625064A1 (de) 1975-06-06 1976-06-03 Verfahren zum erschmelzen von glas sehr hoher reinheit, insbesondere zur herstellung von glasfaseroptiken
GB2319476A GB1520587A (en) 1975-06-06 1976-06-04 Doped silica glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517680A FR2313327A1 (fr) 1975-06-06 1975-06-06 Procede d'elaboration de verre de tres haute purete utilisable en particulier pour la fabrication de fibres optiques

Publications (2)

Publication Number Publication Date
FR2313327A1 FR2313327A1 (fr) 1976-12-31
FR2313327B1 true FR2313327B1 (fr) 1977-12-09

Family

ID=9156129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517680A Granted FR2313327A1 (fr) 1975-06-06 1975-06-06 Procede d'elaboration de verre de tres haute purete utilisable en particulier pour la fabrication de fibres optiques

Country Status (3)

Country Link
DE (1) DE2625064A1 (fr)
FR (1) FR2313327A1 (fr)
GB (1) GB1520587A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447890B1 (fr) * 1979-02-05 1985-06-28 Lyonnaise Transmiss Optiques Procede de fabrication de preformes de fibres optiques a gradient d'indice, et dispositif de mise en oeuvre de ce procede
DE3036915C2 (de) * 1979-10-09 1987-01-22 Nippon Telegraph And Telephone Corp., Tokio/Tokyo Verfahren und Vorrichtung zur Herstellung von Lichtleitfaserausgangsformen sowie deren Verwendung zum Ziehen von Lichtleitfasern
US4345928A (en) * 1979-10-09 1982-08-24 Nippon Telegraph & Telephone Public Corporation Fabrication method of single-mode optical fiber preforms
US4367085A (en) * 1980-01-07 1983-01-04 Nippon Telegraph & Telephone Public Corporation Method of fabricating multi-mode optical fiber preforms
JPS57100928A (en) * 1980-12-12 1982-06-23 Nippon Telegr & Teleph Corp <Ntt> Burner for preparing base material for optical fiber
DE3217839A1 (de) * 1982-05-12 1983-11-17 Hans Dr.Rer.Nat. 5370 Kall Beerwald Plasmaverfahren zur herstellung eines dielektrischen stabes
CA1218270A (fr) * 1982-07-26 1987-02-24 Herman M. Presby Fabrication de preformes de fibres optiques
DE3327484A1 (de) * 1983-07-29 1985-02-14 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von glas durch abscheidung aus der gasphase
US4689212A (en) * 1986-05-14 1987-08-25 Polaroid Corporation Method for forming doped optical preforms
GB9108891D0 (en) * 1991-04-25 1991-06-12 Tetronics Research & Dev Co Li Silica production
FR2714371B1 (fr) * 1993-12-24 1996-02-16 Cabloptic Sa Procédé de recharge d'une préforme de fibre optique, dispositif pour la mise en Óoeuvre de ce procédé et fibre optique par ce procédé.
US6630418B2 (en) 2001-12-21 2003-10-07 Corning Incorporated Fused silica containing aluminum
CN1604879A (zh) 2001-12-21 2005-04-06 康宁股份有限公司 含铝熔凝石英玻璃
DE10231037C1 (de) * 2002-07-09 2003-10-16 Heraeus Tenevo Ag Verfahren und Vorrichtung zur Herstellung einer Vorform aus synthetischem Quarzglas mittels plasmaunterstütztem Abscheideverfahren
CN102723265B (zh) * 2012-06-18 2014-12-24 苏州阿特斯阳光电力科技有限公司 一种硅片的铝掺杂方法

Also Published As

Publication number Publication date
FR2313327A1 (fr) 1976-12-31
GB1520587A (en) 1978-08-09
DE2625064A1 (de) 1977-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse