DE3568571D1 - Method and apparatus for the on-line coating of silica based fibers with boron-nitride - Google Patents

Method and apparatus for the on-line coating of silica based fibers with boron-nitride

Info

Publication number
DE3568571D1
DE3568571D1 DE8585810546T DE3568571T DE3568571D1 DE 3568571 D1 DE3568571 D1 DE 3568571D1 DE 8585810546 T DE8585810546 T DE 8585810546T DE 3568571 T DE3568571 T DE 3568571T DE 3568571 D1 DE3568571 D1 DE 3568571D1
Authority
DE
Germany
Prior art keywords
boron
nitride
based fibers
silica based
line coating
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.)
Expired
Application number
DE8585810546T
Other languages
English (en)
Inventor
Herbert Schachner
Heinz Tippmann
Bernard Oberson
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.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Application granted granted Critical
Publication of DE3568571D1 publication Critical patent/DE3568571D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/34—Nitrides
    • C23C16/342—Boron nitride
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/106—Single coatings
    • C03C25/1061—Inorganic coatings
    • 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
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/22—Deposition from the vapour phase
    • C03C25/223—Deposition from the vapour phase by chemical vapour deposition or pyrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
DE8585810546T 1985-11-18 1985-11-18 Method and apparatus for the on-line coating of silica based fibers with boron-nitride Expired DE3568571D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85810546A EP0222960B1 (de) 1985-11-18 1985-11-18 Verfahren und Vorrichtung zur ununterbrochenen Beschichtung von Fasern auf Silicabasis mit Boron-Nitrid

Publications (1)

Publication Number Publication Date
DE3568571D1 true DE3568571D1 (en) 1989-04-13

Family

ID=8194661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585810546T Expired DE3568571D1 (en) 1985-11-18 1985-11-18 Method and apparatus for the on-line coating of silica based fibers with boron-nitride

Country Status (3)

Country Link
EP (1) EP0222960B1 (de)
JP (1) JPH0653595B2 (de)
DE (1) DE3568571D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2645739B2 (ja) * 1988-04-07 1997-08-25 住友電気工業株式会社 光ファイバの被覆装置
AU624203B2 (en) * 1988-12-21 1992-06-04 Sumitomo Electric Industries, Ltd. Method and apparatus for producing coated optical fiber
GB2236540A (en) * 1989-07-07 1991-04-10 United Technologies Corp Boron nitride coated fibres
US5364660A (en) * 1989-07-21 1994-11-15 Minnesota Mining And Manufacturing Company Continuous atmospheric pressure CVD coating of fibers
US5405654A (en) * 1989-07-21 1995-04-11 Minnesota Mining And Manufacturing Company Self-cleaning chemical vapor deposition apparatus and method
US5322711A (en) * 1989-07-21 1994-06-21 Minnesota Mining And Manufacturing Company Continuous method of covering inorganic fibrous material with particulates
US5256177A (en) * 1991-01-15 1993-10-26 Corning Incorporated Method for coating optical fibers
US5152817A (en) * 1991-01-15 1992-10-06 Corning Incorporated Reactor for coating optical fibers
FR2725041B1 (fr) * 1994-09-23 1996-11-22 Alcatel Cable Cable a fibres optiques
FR2763327B1 (fr) 1997-05-14 1999-07-16 France Telecom Procede de depot d'une couche de revetement sur une fibre optique au cours de son fibrage et dispositif de mise en oeuvre
CN102167609B (zh) * 2010-12-23 2012-10-10 中国人民解放军国防科学技术大学 一种石英/石英-氮化硼高温透波材料
CN102167610B (zh) * 2011-01-12 2012-11-21 中材高新材料股份有限公司 氮化硼纤维织物增强氮化硅陶瓷材料的制备方法
CN102167612B (zh) * 2011-01-14 2012-09-26 中国人民解放军国防科学技术大学 一种纤维表面氮化硼涂层的制备方法
CN104609892B (zh) * 2015-01-14 2017-01-18 中国人民解放军国防科学技术大学 外表沉积SiBCN涂层的莫来石纤维及其制备方法
CN105016631A (zh) * 2015-07-20 2015-11-04 湖北菲利华石英玻璃股份有限公司 一种涂层氮化硼石英纤维的制造方法
CN109704599A (zh) * 2019-01-29 2019-05-03 西北工业大学 一种蓝宝石光纤bn全反射涂层的化学气相沉积制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1358140A (fr) * 1962-05-31 1964-04-10 Gen Electric Fibres de silice fondue de grande solidité
ZA833150B (en) * 1982-05-28 1984-01-25 Int Standard Electric Corp Coating an optical fibre

Also Published As

Publication number Publication date
EP0222960A1 (de) 1987-05-27
EP0222960B1 (de) 1989-03-08
JPS62176947A (ja) 1987-08-03
JPH0653595B2 (ja) 1994-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee