HK112597A - Halide glass compositions - Google Patents

Halide glass compositions

Info

Publication number
HK112597A
HK112597A HK112597A HK112597A HK112597A HK 112597 A HK112597 A HK 112597A HK 112597 A HK112597 A HK 112597A HK 112597 A HK112597 A HK 112597A HK 112597 A HK112597 A HK 112597A
Authority
HK
Hong Kong
Prior art keywords
glass compositions
halide glass
halide
compositions
glass
Prior art date
Application number
HK112597A
Other languages
English (en)
Inventor
Wayne George Jordon
Animesh Jha
Steven Terrence Davey
Original Assignee
British Telecommucations Publi
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 Telecommucations Publi filed Critical British Telecommucations Publi
Publication of HK112597A publication Critical patent/HK112597A/xx

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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0071—Compositions for glass with special properties for laserable 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
    • 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
    • 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)
  • Enzymes And Modification Thereof (AREA)
HK112597A 1993-02-22 1997-06-26 Halide glass compositions HK112597A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP93301266 1993-02-22
EP93306938 1993-09-02
EP93306939 1993-09-02
PCT/GB1994/000345 WO1994019291A1 (en) 1993-02-22 1994-02-22 Halide glass compositions

Publications (1)

Publication Number Publication Date
HK112597A true HK112597A (en) 1997-08-29

Family

ID=27235376

Family Applications (1)

Application Number Title Priority Date Filing Date
HK112597A HK112597A (en) 1993-02-22 1997-06-26 Halide glass compositions

Country Status (9)

Country Link
US (2) US5867515A (xx)
EP (2) EP0684935B1 (xx)
JP (2) JP3329465B2 (xx)
CA (2) CA2150824C (xx)
DE (2) DE69409229T2 (xx)
DK (1) DK0684934T3 (xx)
ES (2) ES2096453T3 (xx)
HK (1) HK112597A (xx)
WO (2) WO1994019292A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0684935B1 (en) * 1993-02-22 1998-03-25 BRITISH TELECOMMUNICATIONS public limited company Halide glass compositions
WO1995026320A1 (en) * 1994-03-25 1995-10-05 British Telecommunications Public Limited Company Glass compositions
EP1126567A1 (en) * 2000-01-31 2001-08-22 Alcatel An optical fibre amplifier
JP2001244188A (ja) * 2000-03-02 2001-09-07 Optron Inc 真空紫外用光学部材およびこれを用いた露光装置ならびにデバイス製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145051A (en) * 1981-03-05 1982-09-07 Agency Of Ind Science & Technol Infrared ray transmitting glass
JPS6027621A (ja) * 1983-07-27 1985-02-12 Agency Of Ind Science & Technol 赤外線透過ガラス
JPS6311456A (ja) * 1986-07-01 1988-01-18 Kyokuto Kaihatsu Kogyo Co Ltd 荷役車両
JPH0822765B2 (ja) * 1986-07-03 1996-03-06 住友電気工業株式会社 フアラデ−効果の大きなフツ化物ｓｍフアイバ
JPH01103930A (ja) * 1987-10-16 1989-04-21 Hoya Corp ハライドガラス
IT1223660B (it) * 1988-07-04 1990-09-29 Pirelli Cavi Spa Procedimento per la fabbricazione di guide ottiche integrate in vetro a base di fluoruri
US5070506A (en) * 1989-09-29 1991-12-03 Hoya Corporation Halide laser glass and laser device utilizing the glass
US5081076A (en) * 1990-10-29 1992-01-14 Owens-Corning Fiberglas Corporation Low liquidus, stable heavy metal fluoride glass compositions
FR2676435B1 (fr) * 1991-05-14 1995-03-10 France Telecom Milieu en verre d'halogenures contenant des ions d'uranium trivalents et procede de fabrication de ce milieu.
EP0535798B1 (en) * 1991-08-26 1997-12-29 Nippon Telegraph and Telephone Corporation Optical fiber for optical amplifier
US5309452B1 (en) * 1992-01-31 1998-01-20 Univ Rutgers Praseodymium laser system
DE4214104A1 (de) * 1992-04-29 1993-11-04 Voss Armaturen Leckagefreie steckverbindung
JP3363512B2 (ja) * 1992-05-01 2003-01-08 住友電気工業株式会社 鉛含有フッ化物ガラスおよび光ファイバとその製造方法
US5251062A (en) * 1992-10-15 1993-10-05 Bell Communications Research, Inc. Tellurite glass and fiber amplifier
EP0684935B1 (en) * 1993-02-22 1998-03-25 BRITISH TELECOMMUNICATIONS public limited company Halide glass compositions

Also Published As

Publication number Publication date
CA2156712C (en) 2000-03-14
CA2150824A1 (en) 1994-09-01
DE69401198D1 (de) 1997-01-30
EP0684935A1 (en) 1995-12-06
JPH08506793A (ja) 1996-07-23
DE69409229D1 (de) 1998-04-30
DE69409229T2 (de) 1998-07-23
CA2156712A1 (en) 1994-09-01
ES2113640T3 (es) 1998-05-01
EP0684934A1 (en) 1995-12-06
EP0684935B1 (en) 1998-03-25
US5867515A (en) 1999-02-02
EP0684934B1 (en) 1996-12-18
DE69401198T2 (de) 1997-04-10
WO1994019292A1 (en) 1994-09-01
US5560868A (en) 1996-10-01
CA2150824C (en) 2000-04-04
ES2096453T3 (es) 1997-03-01
JPH08507034A (ja) 1996-07-30
WO1994019291A1 (en) 1994-09-01
JP3329465B2 (ja) 2002-09-30
DK0684934T3 (da) 1997-06-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)