DD138468A3 - OPTICAL BORATGLASS - Google Patents

OPTICAL BORATGLASS

Info

Publication number
DD138468A3
DD138468A3 DD19998477A DD19998477A DD138468A3 DD 138468 A3 DD138468 A3 DD 138468A3 DD 19998477 A DD19998477 A DD 19998477A DD 19998477 A DD19998477 A DD 19998477A DD 138468 A3 DD138468 A3 DD 138468A3
Authority
DD
German Democratic Republic
Prior art keywords
boratglass
optical
optical boratglass
Prior art date
Application number
DD19998477A
Other languages
German (de)
Inventor
Eckhart Watzke
Rolf Katzschmann
Original Assignee
Eckhart Watzke
Rolf Katzschmann
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 Eckhart Watzke, Rolf Katzschmann filed Critical Eckhart Watzke
Priority to DD19998477A priority Critical patent/DD138468A3/en
Priority to DE19782819084 priority patent/DE2819084A1/en
Priority to GB2117378A priority patent/GB1555999A/en
Priority to FR7820216A priority patent/FR2397372A1/en
Publication of DD138468A3 publication Critical patent/DD138468A3/en

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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C03C3/15—Silica-free oxide glass compositions containing boron containing rare earths
    • 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
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/068—Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths

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)
  • Glass Compositions (AREA)
DD19998477A 1977-07-11 1977-07-11 OPTICAL BORATGLASS DD138468A3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD19998477A DD138468A3 (en) 1977-07-11 1977-07-11 OPTICAL BORATGLASS
DE19782819084 DE2819084A1 (en) 1977-07-11 1978-04-29 OPTICAL BORATE GLASS
GB2117378A GB1555999A (en) 1977-07-11 1978-05-22 Optical borate glass
FR7820216A FR2397372A1 (en) 1977-07-11 1978-07-06 BORATE-BASED OPTICAL GLASS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19998477A DD138468A3 (en) 1977-07-11 1977-07-11 OPTICAL BORATGLASS

Publications (1)

Publication Number Publication Date
DD138468A3 true DD138468A3 (en) 1979-11-07

Family

ID=5509077

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19998477A DD138468A3 (en) 1977-07-11 1977-07-11 OPTICAL BORATGLASS

Country Status (4)

Country Link
DD (1) DD138468A3 (en)
DE (1) DE2819084A1 (en)
FR (1) FR2397372A1 (en)
GB (1) GB1555999A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007014492A1 (en) 2007-03-22 2008-09-25 Forschungszentrum Jülich GmbH Sample e.g. acetone, identifying method, involves measuring resonance curve of resonant mode with and without sample, and identifying sample based on determined variation of resonance frequency compared to measurement without sample
EP2175261A2 (en) 2006-09-29 2010-04-14 Forschungszentrum Jülich Gmbh Method for identifying a sample in a container, e.g. when conducting a traveller survey in the check-in area, by determining the resonance frequency and the quality of a dielectric resonator to which the container is arranged

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2175261A2 (en) 2006-09-29 2010-04-14 Forschungszentrum Jülich Gmbh Method for identifying a sample in a container, e.g. when conducting a traveller survey in the check-in area, by determining the resonance frequency and the quality of a dielectric resonator to which the container is arranged
DE102007014492A1 (en) 2007-03-22 2008-09-25 Forschungszentrum Jülich GmbH Sample e.g. acetone, identifying method, involves measuring resonance curve of resonant mode with and without sample, and identifying sample based on determined variation of resonance frequency compared to measurement without sample

Also Published As

Publication number Publication date
DE2819084A1 (en) 1979-02-01
FR2397372A1 (en) 1979-02-09
GB1555999A (en) 1979-11-14

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