SU477948A1 - Стекло - Google Patents

Стекло

Info

Publication number
SU477948A1
SU477948A1 SU1927263A SU1927263A SU477948A1 SU 477948 A1 SU477948 A1 SU 477948A1 SU 1927263 A SU1927263 A SU 1927263A SU 1927263 A SU1927263 A SU 1927263A SU 477948 A1 SU477948 A1 SU 477948A1
Authority
SU
USSR - Soviet Union
Prior art keywords
glass
reduce
order
steyo
stasisation
Prior art date
Application number
SU1927263A
Other languages
English (en)
Inventor
Алексей Павлович Штин
Александр Дмитриевич Галактионов
Альберт Аркадьевич Фотиев
Марк Яковлевич Ходос
Original Assignee
Институт химии Уральского научного центра АН СССР
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 Институт химии Уральского научного центра АН СССР filed Critical Институт химии Уральского научного центра АН СССР
Priority to SU1927263A priority Critical patent/SU477948A1/ru
Application granted granted Critical
Publication of SU477948A1 publication Critical patent/SU477948A1/ru

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C3/00Glass compositions
    • C03C3/12Silica-free oxide glass compositions
    • C03C3/16Silica-free oxide glass compositions containing phosphorus
    • C03C3/17Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium

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
477948
7. ....- --; Пред мет изобретени ) ; ..5
i- 1 At О8.0-19,5
г.; .л , ,
: 1, Стекло, включающее А1 зП R О { Li О. N ,К2О)7,0-42,5,
О. отличающеес  тем, что. : |
..
С целью повышени  коэффициента дасперсии; - - 2: Стёййо по п.i; о т л Гч а ю ш значени  V 100, уменьшени  показа- ю е с   тем. что, с целью снижени  . тел  преломлени  до Пт, 1.49.1,5... -и |к сташизационной способности и уменьшеувеличени  химической °устойчйвостй. оно Г I ни  температуры варки, оно дополнительно содержит указанные компоненты в следую i содержит О/1 вес. и 1,0 вес.%Ь(/:. щих ; соотношени х, вес.%: .
. . .. .
SU1927263A 1973-06-06 1973-06-06 Стекло SU477948A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1927263A SU477948A1 (ru) 1973-06-06 1973-06-06 Стекло

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1927263A SU477948A1 (ru) 1973-06-06 1973-06-06 Стекло

Publications (1)

Publication Number Publication Date
SU477948A1 true SU477948A1 (ru) 1975-07-25

Family

ID=20555206

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1927263A SU477948A1 (ru) 1973-06-06 1973-06-06 Стекло

Country Status (1)

Country Link
SU (1) SU477948A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7582579B2 (en) * 2005-10-26 2009-09-01 Asahi Glass Company, Limited Phosphate optical glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7582579B2 (en) * 2005-10-26 2009-09-01 Asahi Glass Company, Limited Phosphate optical glass

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