SU321485A1 - Электроизоляционное стекло - Google Patents

Электроизоляционное стекло

Info

Publication number
SU321485A1
SU321485A1 SU1449028A SU1449028A SU321485A1 SU 321485 A1 SU321485 A1 SU 321485A1 SU 1449028 A SU1449028 A SU 1449028A SU 1449028 A SU1449028 A SU 1449028A SU 321485 A1 SU321485 A1 SU 321485A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrical insulation
insulation glass
glass
cao
naao
Prior art date
Application number
SU1449028A
Other languages
English (en)
Original Assignee
А. Сивко , А. Н. Калашникова
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 А. Сивко , А. Н. Калашникова filed Critical А. Сивко , А. Н. Калашникова
Priority to SU1449028A priority Critical patent/SU321485A1/ru
Application granted granted Critical
Publication of SU321485A1 publication Critical patent/SU321485A1/ru

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)
  • Glass Compositions (AREA)

Description

Изобретение относитс  к составам электрозол ционных стекол.
Известно стекло, включающее SiOa, СаО, , KgO, BaO, АЬОз и СгаОз.
Целью изобретени   вл етс  увеличение ропускани  инфракрасных лучей в интервае температур 100-550°С. Достигаетс  это ем, что стекло содержит в своем составе, /о по весу:
67,0-68,5
SiOz СаО
5,1- 5,8
14,0-15,0
NaaO
0,9- 1,7
К20
2,4 1,5
ВаО
1,9
АЬОз 0,5 0,5
СгаОз 0,2 1,6
МпгОз 4,0 3,6 1,6
MgO 3,2
ВаОз 0,9 0,5
РегОз 0,1
СоО
0,05- 0,2
Предлагаемое стекло имеет коэффициент термического расширени  88 ± 2-10,
555 ± , термотемпературу разм гчени  стойкость 150 ± 10°С.
Предмет изобретени 
Электроизол ционное стекло, включающее SiOs, СаО, NaoO, КзО, ВаО, , СггОз, отличающеес  тем, что, с целью увеличени  пропускани  инфракрасных лучей в интервале температур 100-550°С, оно содержит указанные компоненты в следующих количествах, о/о по весу:
-68,5
SiOs
67,0
-5,8
5,1 СаО -15,0
NaaO 14,0
-1,7
К20
0,9 2,4
ВаО
1.9
0,5 - 1,5 АЬОз 0,2 - 0,5
СГ20з
и, кроме того,
1,6 -4,0
МП2Оз
3,2 -3,6
MgO
0,9 -1,6 ВгОз
0,1 -0,5 РегОз
0,05-0,2 СоО
SU1449028A 1970-06-08 1970-06-08 Электроизоляционное стекло SU321485A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1449028A SU321485A1 (ru) 1970-06-08 1970-06-08 Электроизоляционное стекло

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1449028A SU321485A1 (ru) 1970-06-08 1970-06-08 Электроизоляционное стекло

Publications (1)

Publication Number Publication Date
SU321485A1 true SU321485A1 (ru) 1972-01-18

Family

ID=39884238

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1449028A SU321485A1 (ru) 1970-06-08 1970-06-08 Электроизоляционное стекло

Country Status (1)

Country Link
SU (1) SU321485A1 (ru)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020057926A1 (en) * 2018-09-17 2020-03-26 Agc Glass Europe Glass sheet with high near-ir transmission and very low visible transmission
EP4215499A1 (en) * 2022-01-19 2023-07-26 Schott Ag Optical component and glass composition as well as use thereof
US12252439B2 (en) 2019-12-20 2025-03-18 Schott Ag Tube-drawable glass, method for the production and use

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020057926A1 (en) * 2018-09-17 2020-03-26 Agc Glass Europe Glass sheet with high near-ir transmission and very low visible transmission
CN112703174A (zh) * 2018-09-17 2021-04-23 旭硝子欧洲玻璃公司 具有高近ir透射率和极低可见光透射率的玻璃板
CN112703174B (zh) * 2018-09-17 2023-03-07 旭硝子欧洲玻璃公司 具有高近ir透射率和极低可见光透射率的玻璃板
US12234180B2 (en) 2018-09-17 2025-02-25 Agc Glass Europe Glass sheet with high near-IR transmission and very low visible transmission
US12252439B2 (en) 2019-12-20 2025-03-18 Schott Ag Tube-drawable glass, method for the production and use
EP4215499A1 (en) * 2022-01-19 2023-07-26 Schott Ag Optical component and glass composition as well as use thereof
EP4223712A1 (en) * 2022-01-19 2023-08-09 Schott Ag Optical component and glass composition as well as use thereof
US12391602B2 (en) 2022-01-19 2025-08-19 Schott Ag Optical component and glass composition as well as use thereof

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