RO83952A2 - Procedeu de elaborare a sticlelor silico-sodocalcice cu continut de b2o3 - Google Patents

Procedeu de elaborare a sticlelor silico-sodocalcice cu continut de b2o3

Info

Publication number
RO83952A2
RO83952A2 RO81105931A RO10593181A RO83952A2 RO 83952 A2 RO83952 A2 RO 83952A2 RO 81105931 A RO81105931 A RO 81105931A RO 10593181 A RO10593181 A RO 10593181A RO 83952 A2 RO83952 A2 RO 83952A2
Authority
RO
Romania
Prior art keywords
sodocalcium
silico
lenses
preparation
content
Prior art date
Application number
RO81105931A
Other languages
English (en)
French (fr)
Other versions
RO83952B1 (ro
Inventor
Dumitru Tentulescu
Gheorghe Voicu
Maria Dragnea
Original Assignee
Intreprinderea De Materiale Izolatoare,Ro
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 Intreprinderea De Materiale Izolatoare,Ro filed Critical Intreprinderea De Materiale Izolatoare,Ro
Priority to RO105931A priority Critical patent/RO83952B1/ro
Publication of RO83952A2 publication Critical patent/RO83952A2/ro
Publication of RO83952B1 publication Critical patent/RO83952B1/ro

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

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)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)
RO105931A 1981-12-07 1981-12-07 Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 RO83952B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO105931A RO83952B1 (ro) 1981-12-07 1981-12-07 Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO105931A RO83952B1 (ro) 1981-12-07 1981-12-07 Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3

Publications (2)

Publication Number Publication Date
RO83952A2 true RO83952A2 (ro) 1984-04-12
RO83952B1 RO83952B1 (ro) 1984-05-30

Family

ID=20110731

Family Applications (1)

Application Number Title Priority Date Filing Date
RO105931A RO83952B1 (ro) 1981-12-07 1981-12-07 Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3

Country Status (1)

Country Link
RO (1) RO83952B1 (ro)

Also Published As

Publication number Publication date
RO83952B1 (ro) 1984-05-30

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