BE787110Q - Verres de fusion absorbant la chaleur exempts d'oxydes de plombet de baryum - Google Patents

Verres de fusion absorbant la chaleur exempts d'oxydes de plombet de baryum

Info

Publication number
BE787110Q
BE787110Q BE787110A BE787110A BE787110Q BE 787110 Q BE787110 Q BE 787110Q BE 787110 A BE787110 A BE 787110A BE 787110 A BE787110 A BE 787110A BE 787110 Q BE787110 Q BE 787110Q
Authority
BE
Belgium
Prior art keywords
heat absorbing
lead oxides
barium lead
glasses free
fusion glasses
Prior art date
Application number
BE787110A
Other languages
English (en)
French (fr)
Inventor
O Vinz
W Sack
Original Assignee
Jenaer Glaswerk Schott & Gen
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 Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Application granted granted Critical
Publication of BE787110Q publication Critical patent/BE787110Q/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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container 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
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • 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
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
    • C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium
    • 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
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/082—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing 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)
  • Glass Compositions (AREA)
BE787110A 1971-04-02 1972-08-02 Verres de fusion absorbant la chaleur exempts d'oxydes de plombet de baryum BE787110Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116155 DE2116155B2 (de) 1971-04-02 1971-04-02 Bleioxid- und bariumoxidfreie, wärmeabsorbierende Verschmelzgläser mit nur geringfügiger Verdampfungsrate während des mit Hilfe von Heizstrahlern ausgeführten Verschmelzens mit Wärmeausdehnungskoeffizienten von 90,9 bis 93,5.10-7/Grad C (20-300 Grad C), Erweichungstemperatur von 648 bis 672 Grad C und Verarbeitungstemperaturen von 945 bis 999 Grad C

Publications (1)

Publication Number Publication Date
BE787110Q true BE787110Q (fr) 1972-12-01

Family

ID=5803709

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787110A BE787110Q (fr) 1971-04-02 1972-08-02 Verres de fusion absorbant la chaleur exempts d'oxydes de plombet de baryum

Country Status (5)

Country Link
BE (1) BE787110Q (enrdf_load_stackoverflow)
DE (1) DE2116155B2 (enrdf_load_stackoverflow)
FR (1) FR2132268B1 (enrdf_load_stackoverflow)
GB (1) GB1335005A (enrdf_load_stackoverflow)
NL (1) NL7204122A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015264C1 (enrdf_load_stackoverflow) * 1990-05-12 1991-07-18 Schott Glaswerke

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120812C (enrdf_load_stackoverflow) * 1959-07-01 1965-12-15
DE1796232B1 (de) * 1968-09-25 1971-08-05 Jenaer Glaswerk Schott & Gen Waermeabsorbierende und elektrisch hochisolierende verschmel zglaeser mit waermedehnungskoeffizienten zwischen 91,5 und 94,9 x 10 hoch 7 pro grad c (20 bis 300 grad c) zum ver schmelzen mit hilfe von heizstrahlen

Also Published As

Publication number Publication date
DE2116155A1 (enrdf_load_stackoverflow) 1972-03-23
FR2132268B1 (enrdf_load_stackoverflow) 1975-08-29
GB1335005A (en) 1973-10-24
FR2132268A1 (enrdf_load_stackoverflow) 1972-11-17
NL7204122A (enrdf_load_stackoverflow) 1972-10-04
DE2116155B2 (de) 1972-03-23

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