JPH0211535B2 - - Google Patents

Info

Publication number
JPH0211535B2
JPH0211535B2 JP60037304A JP3730485A JPH0211535B2 JP H0211535 B2 JPH0211535 B2 JP H0211535B2 JP 60037304 A JP60037304 A JP 60037304A JP 3730485 A JP3730485 A JP 3730485A JP H0211535 B2 JPH0211535 B2 JP H0211535B2
Authority
JP
Japan
Prior art keywords
glass
znbr
infrared
present
infrared transmitting
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
JP60037304A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61197445A (ja
Inventor
Masayuki Nogami
Junji Hayakawa
Masaki Makihara
Shigeto Sawanobori
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP60037304A priority Critical patent/JPS61197445A/ja
Publication of JPS61197445A publication Critical patent/JPS61197445A/ja
Publication of JPH0211535B2 publication Critical patent/JPH0211535B2/ja
Granted 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • 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
    • C03C4/10—Compositions for glass with special properties for infrared transmitting glass

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)
JP60037304A 1985-02-26 1985-02-26 赤外線透過ガラス Granted JPS61197445A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60037304A JPS61197445A (ja) 1985-02-26 1985-02-26 赤外線透過ガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60037304A JPS61197445A (ja) 1985-02-26 1985-02-26 赤外線透過ガラス

Publications (2)

Publication Number Publication Date
JPS61197445A JPS61197445A (ja) 1986-09-01
JPH0211535B2 true JPH0211535B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-14

Family

ID=12493961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60037304A Granted JPS61197445A (ja) 1985-02-26 1985-02-26 赤外線透過ガラス

Country Status (1)

Country Link
JP (1) JPS61197445A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS61197445A (ja) 1986-09-01

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term