ES2096770T3 - Tratamiento superficial de articulos de vidrio de haluro. - Google Patents

Tratamiento superficial de articulos de vidrio de haluro.

Info

Publication number
ES2096770T3
ES2096770T3 ES92920626T ES92920626T ES2096770T3 ES 2096770 T3 ES2096770 T3 ES 2096770T3 ES 92920626 T ES92920626 T ES 92920626T ES 92920626 T ES92920626 T ES 92920626T ES 2096770 T3 ES2096770 T3 ES 2096770T3
Authority
ES
Spain
Prior art keywords
surface treatment
glass articles
halide
halide glass
reagent
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 - Lifetime
Application number
ES92920626T
Other languages
English (en)
Inventor
Daryl Szebesta
John Richard Williams
Steven Terrence Davey
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of ES2096770T3 publication Critical patent/ES2096770T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0075—Cleaning of glass
    • 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
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

LA CALIDAD SUPERFICIAL DE ARTICULOS DE HALURO, PREFERIBLEMENTE FLUORURO, P.EJ. ARTICULOS USADOS EN LA PREPARACION DE FIBRAS DE HALURO SE MEJORA LIMPIANDO LA SUPERFICIE CON UN REACTIVO DE ATAQUE Y ELIMINANDO DESPUES DE ESTO EL REACTIVO LAVANDO LA SUPERFICIE CON METANOL. EL REACTIVO ACUOSOS ES PREFERIBLEMENTE UNA SOLUCION LA CUAL CONTIENE ACIDO HIDROCLORICO Y OXICLORURO DE ZIRCONIO.
ES92920626T 1991-09-30 1992-09-29 Tratamiento superficial de articulos de vidrio de haluro. Expired - Lifetime ES2096770T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120701A GB9120701D0 (en) 1991-09-30 1991-09-30 Surface treatment of halide glass articles

Publications (1)

Publication Number Publication Date
ES2096770T3 true ES2096770T3 (es) 1997-03-16

Family

ID=10702160

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92920626T Expired - Lifetime ES2096770T3 (es) 1991-09-30 1992-09-29 Tratamiento superficial de articulos de vidrio de haluro.

Country Status (10)

Country Link
US (1) US6223562B1 (es)
EP (1) EP0606329B1 (es)
JP (1) JP3117715B2 (es)
AU (1) AU653640B2 (es)
DE (1) DE69217235T2 (es)
DK (1) DK0606329T3 (es)
ES (1) ES2096770T3 (es)
GB (1) GB9120701D0 (es)
HK (1) HK112897A (es)
WO (1) WO1993007098A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597815B2 (en) * 2003-05-29 2009-10-06 Dressel Pte. Ltd. Process for producing a porous track membrane
US20050188724A1 (en) * 2004-03-01 2005-09-01 Hoya Corporation Process for the production of precision press-molding preform and process for the production of optical element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647528B2 (es) * 1974-03-30 1981-11-10
JPS61117126A (ja) * 1984-11-13 1986-06-04 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
DE3675965D1 (de) * 1985-04-18 1991-01-17 Galileo Electro Optics Corp Verfahren zum entfernen einer oberflaechenschicht von einem metallfluorid-glas.
US4863555A (en) * 1987-07-27 1989-09-05 Westinghouse Electric Corp. Tube flush etching, rinsing and drying apparatus and method
US4832752A (en) * 1988-01-19 1989-05-23 Perlick Corporation Cleaning and deliming glass washer spray nozzles
AU604200B2 (en) * 1988-12-16 1990-12-06 Kelvin Harold Arnold Non slip surface preparation
US4898777A (en) * 1989-01-24 1990-02-06 Infrared Fiber Systems High-strength fluoride glass fibers and process of making
US5106400A (en) * 1990-09-10 1992-04-21 Corning Incorporated Casting core/clad glass preforms method and apparatus

Also Published As

Publication number Publication date
JPH06510979A (ja) 1994-12-08
DE69217235T2 (de) 1997-06-26
DK0606329T3 (da) 1997-07-28
US6223562B1 (en) 2001-05-01
EP0606329B1 (en) 1997-01-29
WO1993007098A1 (en) 1993-04-15
GB9120701D0 (en) 1991-11-13
AU2651092A (en) 1993-05-03
AU653640B2 (en) 1994-10-06
HK112897A (en) 1997-08-29
JP3117715B2 (ja) 2000-12-18
EP0606329A1 (en) 1994-07-20
DE69217235D1 (de) 1997-03-13

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