DE3305485A1 - Halogenidhaltige glaeser, ihre herstellung und ihre verwendung zur herstellung von formkoerpern, schleifprodukten oder optischen fasern - Google Patents

Halogenidhaltige glaeser, ihre herstellung und ihre verwendung zur herstellung von formkoerpern, schleifprodukten oder optischen fasern

Info

Publication number
DE3305485A1
DE3305485A1 DE3305485A DE3305485A DE3305485A1 DE 3305485 A1 DE3305485 A1 DE 3305485A1 DE 3305485 A DE3305485 A DE 3305485A DE 3305485 A DE3305485 A DE 3305485A DE 3305485 A1 DE3305485 A1 DE 3305485A1
Authority
DE
Germany
Prior art keywords
halide
halogen
glasses according
containing glasses
metal
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.)
Withdrawn
Application number
DE3305485A
Other languages
German (de)
English (en)
Inventor
Jacques Prof. Lucas
Marc 35830 Betton Matecki
Marcel 3500 Rennes Poulain
Michel 35530 Servon Vilaine Poulain
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.)
Centre National de la Recherche Scientifique
Original Assignee
Centre National de la Recherche Scientifique
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 Centre National de la Recherche Scientifique filed Critical Centre National de la Recherche Scientifique
Publication of DE3305485A1 publication Critical patent/DE3305485A1/de
Withdrawn legal-status Critical Current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
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C03C3/325—Fluoride glasses
    • 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
    • C03C13/041—Non-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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/041—Non-oxide glass compositions
    • C03C13/042—Fluoride 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
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/904—Infrared transmitting or absorbing

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)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE3305485A 1982-02-18 1983-02-17 Halogenidhaltige glaeser, ihre herstellung und ihre verwendung zur herstellung von formkoerpern, schleifprodukten oder optischen fasern Withdrawn DE3305485A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202698A FR2521546A1 (fr) 1982-02-18 1982-02-18 Nouveaux verres halogenes, leur preparation et leur application

Publications (1)

Publication Number Publication Date
DE3305485A1 true DE3305485A1 (de) 1983-11-03

Family

ID=9271116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3305485A Withdrawn DE3305485A1 (de) 1982-02-18 1983-02-17 Halogenidhaltige glaeser, ihre herstellung und ihre verwendung zur herstellung von formkoerpern, schleifprodukten oder optischen fasern

Country Status (5)

Country Link
US (1) US4647545A (cg-RX-API-DMAC10.html)
JP (1) JPS58204840A (cg-RX-API-DMAC10.html)
DE (1) DE3305485A1 (cg-RX-API-DMAC10.html)
FR (1) FR2521546A1 (cg-RX-API-DMAC10.html)
GB (1) GB2115804B (cg-RX-API-DMAC10.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537864A (en) * 1983-08-31 1985-08-27 Corning Glass Works Metal fluoride glasses in the CdF2 -PbF2 -AlF3 -(LiF) system
GB8419829D0 (en) * 1984-08-03 1984-09-05 British Telecomm Treating glass compositions
JPS6144734A (ja) * 1984-08-09 1986-03-04 Nippon Sheet Glass Co Ltd 赤外線透過用ハライドガラス
JPS6144733A (ja) * 1984-08-09 1986-03-04 Nippon Sheet Glass Co Ltd 赤外線透過用ハライドガラス
FR2592372B1 (fr) * 1985-12-27 1992-01-24 Centre Nat Rech Scient Nouveaux verres fluores a base d'indium et leur preparation
US4946490A (en) * 1988-04-04 1990-08-07 Gte Laboratories Incorporated Method for preparing fluoride glasses
US5015281A (en) * 1988-04-04 1991-05-14 Gte Laboratories Incorporated Method for preparing fluoride glasses
EP0733600B1 (en) * 1991-08-26 2000-01-12 Nippon Telegraph And Telephone Corporation Optical fiber for optical amplifier
FR2688778B1 (fr) * 1992-03-20 1994-11-10 Verre Fluore Sa Verres fluores.
US5346865A (en) * 1992-09-21 1994-09-13 Corning Incorporated Rare earth-doped, stabilized cadmium halide glasses
US5240885A (en) * 1992-09-21 1993-08-31 Corning Incorporated Rare earth-doped, stabilized cadmium halide glasses
WO1997007068A1 (en) * 1995-08-15 1997-02-27 British Technology Group Ltd. Infrared transmitting optical fibre materials
US6177372B1 (en) * 1997-09-26 2001-01-23 Iowa State University Research Foundation, Inc. Preparation of high density heavy metal fluoride glasses with extended ultraviolet and infra red ranges, and such high density heavy metal fluoride glasses
JP7058825B2 (ja) 2018-02-28 2022-04-25 日本電気硝子株式会社 赤外線透過ガラス

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511226A (en) * 1947-03-26 1950-06-13 Eastman Kodak Co Fluophosphate glass
FR2354977A1 (fr) * 1976-06-15 1978-01-13 Anvar Compositions de verres fluores
FR2384724A1 (fr) * 1977-03-24 1978-10-20 Anvar Compositions de verres fluores et procede de fabrication
FR2452469A1 (fr) * 1979-03-28 1980-10-24 Anvar Nouveaux verres fluores, leur preparation et leur application
JPS5622655A (en) * 1979-08-03 1981-03-03 Nippon Telegr & Teleph Corp <Ntt> Glass material for optical glass fiber
FR2478618A1 (fr) * 1980-03-18 1981-09-25 Verre Fluore Sa Nouveaux verres fluores
JPH022655A (ja) 1987-12-22 1990-01-08 Alcatel Nv 集積回路パッケージの冷却方法と装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2156304C2 (de) * 1971-11-12 1973-12-13 Jenaer Glaswerk Schott & Gen., 6500 Mainz Glasiges oder kristallines Material fur phototrope dünne Schichten
JPS6053406B2 (ja) * 1977-12-09 1985-11-26 昇 津屋 高誘電率を有する誘電体薄体およびその製造方法
US4189208A (en) * 1978-03-10 1980-02-19 Bell Telephone Laboratories, Incorporated Zinc chloride optical fibers for transmission in the infrared
JPS55130858A (en) * 1979-03-29 1980-10-11 Sumitomo Electric Industries Material for ceramic tool with heat resisting impact property

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511226A (en) * 1947-03-26 1950-06-13 Eastman Kodak Co Fluophosphate glass
FR2354977A1 (fr) * 1976-06-15 1978-01-13 Anvar Compositions de verres fluores
FR2384724A1 (fr) * 1977-03-24 1978-10-20 Anvar Compositions de verres fluores et procede de fabrication
FR2452469A1 (fr) * 1979-03-28 1980-10-24 Anvar Nouveaux verres fluores, leur preparation et leur application
JPS5622655A (en) * 1979-08-03 1981-03-03 Nippon Telegr & Teleph Corp <Ntt> Glass material for optical glass fiber
FR2478618A1 (fr) * 1980-03-18 1981-09-25 Verre Fluore Sa Nouveaux verres fluores
JPH022655A (ja) 1987-12-22 1990-01-08 Alcatel Nv 集積回路パッケージの冷却方法と装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US-Z: J.Am.Ceram.Soc., 1979, S. 537 *

Also Published As

Publication number Publication date
GB8304371D0 (en) 1983-03-23
GB2115804B (en) 1985-07-31
FR2521546A1 (fr) 1983-08-19
FR2521546B1 (cg-RX-API-DMAC10.html) 1984-11-23
US4647545A (en) 1987-03-03
JPS58204840A (ja) 1983-11-29
GB2115804A (en) 1983-09-14
JPH0227293B2 (cg-RX-API-DMAC10.html) 1990-06-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee