SU798060A1 - Glass - Google Patents

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Publication number
SU798060A1
SU798060A1 SU792736984A SU2736984A SU798060A1 SU 798060 A1 SU798060 A1 SU 798060A1 SU 792736984 A SU792736984 A SU 792736984A SU 2736984 A SU2736984 A SU 2736984A SU 798060 A1 SU798060 A1 SU 798060A1
Authority
SU
USSR - Soviet Union
Prior art keywords
glass
aijo
poo
rio
pbo
Prior art date
Application number
SU792736984A
Other languages
Russian (ru)
Inventor
Тигран Никитич Кешишян
Александр Иосифович Рабухин
Марина Михайловна Смирнова
Original Assignee
Московский Ордена Ленина И Орденатрудового Красного Знамени Химико- Технологический Институт Им.Д.И.Meh-Делеева
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 Московский Ордена Ленина И Орденатрудового Красного Знамени Химико- Технологический Институт Им.Д.И.Meh-Делеева filed Critical Московский Ордена Ленина И Орденатрудового Красного Знамени Химико- Технологический Институт Им.Д.И.Meh-Делеева
Priority to SU792736984A priority Critical patent/SU798060A1/en
Application granted granted Critical
Publication of SU798060A1 publication Critical patent/SU798060A1/en

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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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions 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)
  • Glass Compositions (AREA)

Description

(54) СТЕКЛО(54) GLASS

Claims (1)

Формула' изобретенияClaim Стекло, включающее BiaOy РЬО, 8аО3, AIjO^, отличающееся тем, что, с целью' увеличения показателя преломления и обеспечения коэффициента дисперсии ¢13,68-15,30, оно содержит указанные компо33 ненты в следующем соотношении, вес.%:Glass, including Bi a O y PbO, 8 a O 3 , AIjO ^, characterized in that, in order to increase the refractive index and ensure a dispersion coefficient of ¢ 13.68-15.30, it contains the indicated components 33 in the following ratio , weight.%: 22—8822–88 РЬО 5 - 70RIO 5 - 70 ВлОг 6-7The l About 6-7 g А1аО% 0,8 - 1,3 причем BiaO3+ РЬО 92-93A1 a O % 0.8 - 1.3 and Bi a O 3 + POO 92-93
SU792736984A 1979-01-29 1979-01-29 Glass SU798060A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792736984A SU798060A1 (en) 1979-01-29 1979-01-29 Glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792736984A SU798060A1 (en) 1979-01-29 1979-01-29 Glass

Publications (1)

Publication Number Publication Date
SU798060A1 true SU798060A1 (en) 1981-01-23

Family

ID=20815368

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792736984A SU798060A1 (en) 1979-01-29 1979-01-29 Glass

Country Status (1)

Country Link
SU (1) SU798060A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4129942A1 (en) 2021-08-03 2023-02-08 Corning Incorporated Borate and silicoborate optical glasses with high refractive index and low liquidus temperature
NL2029053B1 (en) 2021-08-03 2023-02-17 Corning Inc Borate and Silicoborate Optical Glasses with High Refractive Index and Low Liquidus Temperature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4129942A1 (en) 2021-08-03 2023-02-08 Corning Incorporated Borate and silicoborate optical glasses with high refractive index and low liquidus temperature
NL2029053B1 (en) 2021-08-03 2023-02-17 Corning Inc Borate and Silicoborate Optical Glasses with High Refractive Index and Low Liquidus Temperature

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