BE805637A - Procede pour la preparation d'un melange pour verres de television - Google Patents

Procede pour la preparation d'un melange pour verres de television

Info

Publication number
BE805637A
BE805637A BE136321A BE136321A BE805637A BE 805637 A BE805637 A BE 805637A BE 136321 A BE136321 A BE 136321A BE 136321 A BE136321 A BE 136321A BE 805637 A BE805637 A BE 805637A
Authority
BE
Belgium
Prior art keywords
mixture
preparation
television glasses
glasses
television
Prior art date
Application number
BE136321A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE805637A publication Critical patent/BE805637A/fr

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
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • 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
    • 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

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)
BE136321A 1972-10-05 1973-10-03 Procede pour la preparation d'un melange pour verres de television BE805637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7213465A NL7213465A (fr) 1972-10-05 1972-10-05

Publications (1)

Publication Number Publication Date
BE805637A true BE805637A (fr) 1974-04-03

Family

ID=19817082

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136321A BE805637A (fr) 1972-10-05 1973-10-03 Procede pour la preparation d'un melange pour verres de television

Country Status (10)

Country Link
US (1) US3925089A (fr)
JP (1) JPS4973408A (fr)
BE (1) BE805637A (fr)
BR (1) BR7307640D0 (fr)
DE (1) DE2348379A1 (fr)
FR (1) FR2202047B1 (fr)
GB (1) GB1394766A (fr)
IT (1) IT996764B (fr)
NL (1) NL7213465A (fr)
ZA (1) ZA735846B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987330A (en) * 1975-04-25 1976-10-19 Owens-Illinois, Inc. Zirconia containing glass compositions for cathode ray tubes
US4015966A (en) * 1976-06-01 1977-04-05 Owens-Illinois, Inc. Manufacture of X-ray absorbing glass composition by a float glass process
NL7705731A (nl) * 1977-05-25 1978-11-28 Philips Nv Kathodestraalbuis.
NL7906579A (nl) * 1979-09-03 1981-03-05 Philips Nv Glas, kathodestraalbuis voorzien van een scherm vervaardigd uit een dergelijk glas.
US4277286A (en) * 1980-02-19 1981-07-07 Corning Glass Works Lead-free glasses of high x-ray absorption for cathode ray tubes
FR2560870B1 (fr) * 1984-03-09 1991-06-21 Corning Glass Works Verres a faible teneur en oxyde de plomb utiles pour la realisation de composants electriques
JP3299615B2 (ja) * 1992-12-14 2002-07-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 電灯用ガラス組成物
DE19818589C2 (de) 1998-04-25 2000-04-20 Daimler Chrysler Ag Brennkraftmaschine
US6251811B1 (en) * 1998-07-10 2001-06-26 Asahi Glass Company Ltd. Funnel glass for a cathode ray tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2366473A (en) * 1941-03-29 1945-01-02 Norbert S Garbisch Glass batch
US3001881A (en) * 1955-08-29 1961-09-26 Owens Corning Fiberglass Corp Pre-reacted glass batch and method for producing same
NL261680A (fr) * 1961-02-24
US3325298A (en) * 1962-11-23 1967-06-13 Libbey Owens Ford Glass Co Increasing the melting rate of glass batch
NL6609666A (fr) * 1966-07-09 1968-01-10

Also Published As

Publication number Publication date
ZA735846B (en) 1975-04-30
NL7213465A (fr) 1974-04-09
FR2202047A1 (fr) 1974-05-03
IT996764B (it) 1975-12-10
DE2348379A1 (de) 1974-04-11
BR7307640D0 (pt) 1974-09-05
AU6099673A (en) 1975-04-10
US3925089A (en) 1975-12-09
JPS4973408A (fr) 1974-07-16
FR2202047B1 (fr) 1978-02-10
GB1394766A (en) 1975-05-21

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