CH481024A - Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes - Google Patents

Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes

Info

Publication number
CH481024A
CH481024A CH188864A CH188864A CH481024A CH 481024 A CH481024 A CH 481024A CH 188864 A CH188864 A CH 188864A CH 188864 A CH188864 A CH 188864A CH 481024 A CH481024 A CH 481024A
Authority
CH
Switzerland
Prior art keywords
oxide
lead
electrical resistance
high specific
silicate glass
Prior art date
Application number
CH188864A
Other languages
German (de)
Inventor
Werner Dr 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
Priority to DE19631696584 priority Critical patent/DE1696584B1/en
Priority to NL6400847A priority patent/NL6400847A/xx
Application filed by Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Priority to CH188864A priority patent/CH481024A/en
Priority to GB733864A priority patent/GB1057907A/en
Publication of CH481024A publication Critical patent/CH481024A/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
    • C03C3/04—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
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/02—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing by fusing glass directly to metal
    • 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
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/24—Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metal; Glass solders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Glass Compositions (AREA)
CH188864A 1963-01-18 1964-02-18 Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes CH481024A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19631696584 DE1696584B1 (en) 1963-01-18 1963-01-18 Lead oxide-free silicate glasses for fusion purposes
NL6400847A NL6400847A (en) 1963-01-18 1964-02-03
CH188864A CH481024A (en) 1963-01-18 1964-02-18 Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes
GB733864A GB1057907A (en) 1963-01-18 1964-02-21 Improvements in or relating to glass

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEJ0023020 1963-01-18
NL6400847A NL6400847A (en) 1963-01-18 1964-02-03
CH188864A CH481024A (en) 1963-01-18 1964-02-18 Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes

Publications (1)

Publication Number Publication Date
CH481024A true CH481024A (en) 1969-11-15

Family

ID=27173320

Family Applications (1)

Application Number Title Priority Date Filing Date
CH188864A CH481024A (en) 1963-01-18 1964-02-18 Lead-oxide-free silicate glass with high specific electrical resistance for fusion purposes

Country Status (4)

Country Link
CH (1) CH481024A (en)
DE (1) DE1696584B1 (en)
GB (1) GB1057907A (en)
NL (1) NL6400847A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1796232B1 (en) * 1968-09-25 1971-08-05 Jenaer Glaswerk Schott & Gen HEAT-ABSORBING AND ELECTRICALLY HIGH-ELECTRICALLY INSULATING ZGLAESER WITH THERMAL EXPANSION COEFFICIENTS BETWEEN 91.5 AND 94.9 X 10 UP TO 7 PER DEGREE C (20 TO 300 DEGREES C) TO BE MELTED WITH THE HELP OF HEATING RAYS
CN102690064B (en) * 2011-03-22 2014-04-23 华东理工大学 Porous glass membrane tube and its preparation method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741190C (en) * 1940-04-09 1943-11-06 Patra Patent Treuhand Lead-free glass
DE1009770B (en) * 1953-04-01 1957-06-06 Bbc Brown Boveri & Cie Pb O-free and Li O-free glasses that are easy to process in the flame and on the machine

Also Published As

Publication number Publication date
NL6400847A (en) 1965-08-04
DE1696584B1 (en) 1969-10-23
GB1057907A (en) 1967-02-08

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Legal Events

Date Code Title Description
PL Patent ceased