FR2182653A2 - - Google Patents

Info

Publication number
FR2182653A2
FR2182653A2 FR7215605A FR7215605A FR2182653A2 FR 2182653 A2 FR2182653 A2 FR 2182653A2 FR 7215605 A FR7215605 A FR 7215605A FR 7215605 A FR7215605 A FR 7215605A FR 2182653 A2 FR2182653 A2 FR 2182653A2
Authority
FR
France
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.)
Granted
Application number
FR7215605A
Other languages
French (fr)
Other versions
FR2182653B2 (ja
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
Priority to FR7215605A priority Critical patent/FR2182653B2/fr
Priority to BE130289A priority patent/BE798559R/xx
Priority to DE19732321805 priority patent/DE2321805A1/de
Priority to GB2086673A priority patent/GB1418093A/en
Priority to IT2462573A priority patent/IT1205869B/it
Publication of FR2182653A2 publication Critical patent/FR2182653A2/fr
Application granted granted Critical
Publication of FR2182653B2 publication Critical patent/FR2182653B2/fr
Expired 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)
FR7215605A 1972-05-03 1972-05-03 Expired FR2182653B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7215605A FR2182653B2 (ja) 1972-05-03 1972-05-03
BE130289A BE798559R (fr) 1972-05-03 1973-04-20 Verres opaques a faible coefficient de dilatation
DE19732321805 DE2321805A1 (de) 1972-05-03 1973-04-30 Opakglaeser mit kleinem waermeausdehnungskoeffizienten
GB2086673A GB1418093A (en) 1972-05-03 1973-05-02 Glasses having a low coefficient of thermal expansion
IT2462573A IT1205869B (it) 1972-05-03 1973-05-25 Vetro opaco a basso coefficiente di dilatazione

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2182653A2 true FR2182653A2 (ja) 1973-12-14
FR2182653B2 FR2182653B2 (ja) 1978-10-20

Family

ID=9097876

Family Applications (1)

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

Country Status (5)

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275492A (en) * 1961-02-03 1966-09-27 Loing Verreries Opal glass with a low coefficient of thermal expansion

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275492A (en) * 1961-02-03 1966-09-27 Loing Verreries Opal glass with a low coefficient of thermal expansion

Also Published As

Publication number Publication date
GB1418093A (en) 1975-12-17
IT1205869B (it) 1989-03-31
DE2321805A1 (de) 1973-11-15
BE798559R (fr) 1973-10-22
FR2182653B2 (ja) 1978-10-20

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