RU2007102938A - Хрустальное стекло - Google Patents

Хрустальное стекло Download PDF

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Publication number
RU2007102938A
RU2007102938A RU2007102938/03A RU2007102938A RU2007102938A RU 2007102938 A RU2007102938 A RU 2007102938A RU 2007102938/03 A RU2007102938/03 A RU 2007102938/03A RU 2007102938 A RU2007102938 A RU 2007102938A RU 2007102938 A RU2007102938 A RU 2007102938A
Authority
RU
Russia
Prior art keywords
crystal glass
pbo
ceo
nio
cao
Prior art date
Application number
RU2007102938/03A
Other languages
English (en)
Other versions
RU2340574C2 (ru
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
Original Assignee
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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 Юли Алексеевна Щепочкина (RU), Юлия Алексеевна Щепочкина filed Critical Юли Алексеевна Щепочкина (RU)
Priority to RU2007102938/03A priority Critical patent/RU2340574C2/ru
Publication of RU2007102938A publication Critical patent/RU2007102938A/ru
Application granted granted Critical
Publication of RU2340574C2 publication Critical patent/RU2340574C2/ru

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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
    • C03C4/0028—Compositions for glass with special properties for crystal glass, e.g. lead-free crystal 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
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/108—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing boron

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)
  • Crystallography & Structural Chemistry (AREA)
  • Glass Compositions (AREA)

Claims (1)

  1. Хрустальное стекло, содержащее SiO2, PbO, K2O, Na2O, ZnO, B2O3, CaO, CeO2, As2O3, NiO, отличающееся тем, что дополнительно содержит BaO и Sb2O3 при следующем соотношении компонентов, мас.%: SiO2 48,0-53,0; PbO 20,0-25,0; K2O 10,0-15,0; Na2O 3,0-5,0; ZnO 1,0-2,0; B2O3 1,0-2,0; CaO 1,0-2,0; CeO2 0,2-0,4; As2O3 0,2-0,4; NiO 0,2-0,4; BaO 3,0-5,0; Sb2O3 1,0-2,0.
RU2007102938/03A 2007-01-25 2007-01-25 Хрустальное стекло RU2340574C2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007102938/03A RU2340574C2 (ru) 2007-01-25 2007-01-25 Хрустальное стекло

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007102938/03A RU2340574C2 (ru) 2007-01-25 2007-01-25 Хрустальное стекло

Publications (2)

Publication Number Publication Date
RU2007102938A true RU2007102938A (ru) 2008-07-27
RU2340574C2 RU2340574C2 (ru) 2008-12-10

Family

ID=39810760

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007102938/03A RU2340574C2 (ru) 2007-01-25 2007-01-25 Хрустальное стекло

Country Status (1)

Country Link
RU (1) RU2340574C2 (ru)

Also Published As

Publication number Publication date
RU2340574C2 (ru) 2008-12-10

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