DE2321805A1 - Opakglaeser mit kleinem waermeausdehnungskoeffizienten - Google Patents

Opakglaeser mit kleinem waermeausdehnungskoeffizienten

Info

Publication number
DE2321805A1
DE2321805A1 DE19732321805 DE2321805A DE2321805A1 DE 2321805 A1 DE2321805 A1 DE 2321805A1 DE 19732321805 DE19732321805 DE 19732321805 DE 2321805 A DE2321805 A DE 2321805A DE 2321805 A1 DE2321805 A1 DE 2321805A1
Authority
DE
Germany
Prior art keywords
glass
glasses
bao
opacity
opalescent
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.)
Pending
Application number
DE19732321805
Other languages
German (de)
English (en)
Inventor
Colette Genisson
Jacques Lemoine
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.)
LOING VERRERIES
Original Assignee
LOING VERRERIES
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 LOING VERRERIES filed Critical LOING VERRERIES
Publication of DE2321805A1 publication Critical patent/DE2321805A1/de
Pending 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/005—Compositions for glass with special properties for opaline 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
    • 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
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/04—Opaque glass, glaze or enamel

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)
DE19732321805 1972-05-03 1973-04-30 Opakglaeser mit kleinem waermeausdehnungskoeffizienten Pending DE2321805A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215605A FR2182653B2 ( ) 1972-05-03 1972-05-03

Publications (1)

Publication Number Publication Date
DE2321805A1 true DE2321805A1 (de) 1973-11-15

Family

ID=9097876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732321805 Pending DE2321805A1 (de) 1972-05-03 1973-04-30 Opakglaeser mit kleinem waermeausdehnungskoeffizienten

Country Status (5)

Country Link
BE (1) BE798559R ( )
DE (1) DE2321805A1 ( )
FR (1) FR2182653B2 ( )
GB (1) GB1418093A ( )
IT (1) IT1205869B ( )

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL274292A ( ) * 1961-02-03

Also Published As

Publication number Publication date
GB1418093A (en) 1975-12-17
IT1205869B (it) 1989-03-31
FR2182653A2 ( ) 1973-12-14
BE798559R (fr) 1973-10-22
FR2182653B2 ( ) 1978-10-20

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Legal Events

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