BE780948A - Verres opales borosilicates - Google Patents

Verres opales borosilicates

Info

Publication number
BE780948A
BE780948A BE780948A BE780948A BE780948A BE 780948 A BE780948 A BE 780948A BE 780948 A BE780948 A BE 780948A BE 780948 A BE780948 A BE 780948A BE 780948 A BE780948 A BE 780948A
Authority
BE
Belgium
Prior art keywords
opal glasses
borosilicate
borosilicate opal
glasses
opal
Prior art date
Application number
BE780948A
Other languages
English (en)
French (fr)
Inventor
J E Flannery
J G Lemoine
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of BE780948A publication Critical patent/BE780948A/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
    • 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)
BE780948A 1971-05-10 1972-03-20 Verres opales borosilicates BE780948A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14176571A 1971-05-10 1971-05-10

Publications (1)

Publication Number Publication Date
BE780948A true BE780948A (fr) 1972-09-20

Family

ID=22497136

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780948A BE780948A (fr) 1971-05-10 1972-03-20 Verres opales borosilicates

Country Status (7)

Country Link
US (1) US3723144A (cs)
BE (1) BE780948A (cs)
CS (1) CS183631B2 (cs)
DE (1) DE2220302A1 (cs)
FR (1) FR2137524A1 (cs)
GB (1) GB1388603A (cs)
IT (1) IT955335B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376170A (en) * 1982-03-22 1983-03-08 Corning Glass Works Zinc borosilicate opal glasses
US5591683A (en) * 1995-11-28 1997-01-07 Corning Incorporated Phase-separated, non-crystalline opal glasses
JP2000011455A (ja) * 1998-06-29 2000-01-14 Hitachi Ltd 光情報記録媒体
EP3233448B1 (en) 2014-12-17 2019-09-18 Novartis AG Methods of using reusable lens molds

Also Published As

Publication number Publication date
CS183631B2 (en) 1978-07-31
US3723144A (en) 1973-03-27
GB1388603A (en) 1975-03-26
FR2137524A1 (cs) 1972-12-29
DE2220302A1 (de) 1972-12-28
IT955335B (it) 1973-09-29

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