BE763823A - Composition de verres ayant une radioactivite propre faible - Google Patents

Composition de verres ayant une radioactivite propre faible

Info

Publication number
BE763823A
BE763823A BE763823A BE763823A BE763823A BE 763823 A BE763823 A BE 763823A BE 763823 A BE763823 A BE 763823A BE 763823 A BE763823 A BE 763823A BE 763823 A BE763823 A BE 763823A
Authority
BE
Belgium
Prior art keywords
radioactivity
glasses
composition
low clean
clean
Prior art date
Application number
BE763823A
Other languages
English (en)
French (fr)
Inventor
W 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
Application filed by Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Publication of BE763823A publication Critical patent/BE763823A/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
    • 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
    • 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
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium

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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BE763823A 1970-03-06 1971-03-04 Composition de verres ayant une radioactivite propre faible BE763823A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2010683 1970-03-06

Publications (1)

Publication Number Publication Date
BE763823A true BE763823A (fr) 1971-08-02

Family

ID=5764336

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763823A BE763823A (fr) 1970-03-06 1971-03-04 Composition de verres ayant une radioactivite propre faible

Country Status (7)

Country Link
US (1) US3784387A (xx)
BE (1) BE763823A (xx)
CH (1) CH538432A (xx)
DE (1) DE2010683B1 (xx)
FR (1) FR2081756B1 (xx)
GB (1) GB1286228A (xx)
NL (1) NL7102864A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413552B2 (de) * 1974-03-21 1976-09-02 Jenaer Glaswerk Schott & Gen., 6500 Mainz Brandsichere glasscheiben
DE2756555C3 (de) * 1977-12-19 1982-12-02 Schott Glaswerke, 6500 Mainz Thermisch vorspannbare Gläser mit hoher Temperaturwechselfestigkeit und Wärmedehnungskoeffizienten im Temperaturbereich von 20 bis 300°C von 33,9 bis 53,2 mal 10↑-↑↑7↑/°C auf der Basis SiO↓2↓-B↓2↓O↓3↓-Al↓2↓O↓3↓-Na↓2↓O
US4249946A (en) * 1979-11-02 1981-02-10 Corning Glass Works Detergent-durable glasses
JPS6036999A (ja) * 1983-08-09 1985-02-26 株式会社荏原製作所 放射性ほう酸ナトリウム廃液の減容固化物、減容固化方法及びその装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1130767A (en) * 1912-09-12 1915-03-09 Jenaer Glaswerk Schott & Gen Composition for making glass.
US1143732A (en) * 1914-12-10 1915-06-22 Jenaer Glaswerk Schott & Gen Glass.
GB605656A (en) * 1946-01-02 1948-07-28 British Thomson Houston Co Ltd Chemical resistant glasses
US2688560A (en) * 1953-04-27 1954-09-07 Corning Glass Works Eye-protective ophthalmic glass
FR1257574A (fr) * 1960-05-25 1961-03-31 Owens Corning Fiberglass Corp Compositions à base de verre

Also Published As

Publication number Publication date
CH538432A (de) 1973-06-30
FR2081756B1 (xx) 1974-05-31
DE2010683B1 (de) 1971-07-15
GB1286228A (en) 1972-08-23
FR2081756A1 (xx) 1971-12-10
US3784387A (en) 1974-01-08
NL7102864A (xx) 1971-09-08

Similar Documents

Publication Publication Date Title
IT939893B (it) Procedimento e composizione per ammorbidire tessuti
IT951723B (it) Composizione detergente contenente enzimi
BE751207A (fr) Compositions de nettoyage
BE767363A (fr) Composition de nettoyage
BE760135A (fr) Composition detergente enzymatique
CH520732A (fr) Composition de résines synthétiques
AT301725B (de) Reinigungsmittel mit schaumdrückenden Zusätzen
BE748404A (fr) Compositions de polyols
BE754870A (fr) Composition thermostable de polycarbonates
BE754710A (fr) Composition de lubrifiant synthetique
BE763823A (fr) Composition de verres ayant une radioactivite propre faible
BR7024777D0 (pt) Composicao de lavagem e de limpeza
ZA705662B (en) Improvements relating to the cleaning of rails
BR7017649D0 (pt) Composicao detergente contendo enzimas
IT947310B (it) Perfezionamenti agli assiemi di otturazione
IT1020509B (it) Composizione liquida detergente particolarmente composizione con proprieta antibatteriche
BR7024779D0 (pt) Composicao de lavagem e de limpeza
BE751945A (fr) Composition detergente
BE773682A (fr) Polycarbonate de faible inflammabilite
BR7024778D0 (pt) Composicao de lavagem e de limpeza
BR7019400D0 (pt) Composicao
CH497522A (de) Composition adhésive
CH522359A (fr) Composition nématicide
BE775522A (fr) Compositions de nettoyage
SE383779B (sv) Sjelvdriven projektil med stabiliseringsorgan