SU341765A1 - - Google Patents
Info
- Publication number
- SU341765A1 SU341765A1 SU1482740A SU1482740A SU341765A1 SU 341765 A1 SU341765 A1 SU 341765A1 SU 1482740 A SU1482740 A SU 1482740A SU 1482740 A SU1482740 A SU 1482740A SU 341765 A1 SU341765 A1 SU 341765A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- sro
- bao
- mgo
- increase
- Prior art date
Links
Description
Изобретение может быть использовано и стекольной промышленности.The invention can be used in the glass industry.
Известно стекло дл высоиовольтных изол торов , включающее SiOg, МпО, СаО, SrO, ВаО, MgO, АЬОз.Known glass for high voltage insulators, including SiOg, MpO, CaO, SrO, BaO, MgO, ABOz.
Цель изобретени - увеличить удельное объемное электрическое сонротивление, повысить химическую устойчивость и улучшить варочные и выработочные свойства стекла.The purpose of the invention is to increase the specific electrical volume resistance, increase chemical resistance and improve the cooking and working properties of glass.
Достигаетс это тем, что стекло содержит указанные компоненты в следуюш,их количествах (в вес. %):This is achieved by the fact that the glass contains these components in the following, their quantities (in wt.%):
SiOz36-50SiOz36-50
SrO SrO
5-39 ВаО MgO 0,1-5 АЬОз 1 - 155-39 BaO MgO 0.1-5 ALOZ 1 - 15
, кроме того, ВаОзbesides that
1 - 101 - 10
В таблице приведены свойства предлагаемого и известных стекол.The table shows the properties of the proposed and well-known glasses.
10П р е д М е т и 3 о б р е т е и и 10P RED MET and 3 about the number and
Стекло дл высоковольтных изол торов, включающее SiOg, МпО, СаО, SrO, ВаО, MgO, АЬОз, отличающеес тем, что, с целью 15 увеличени удельного объемного сопротивлени , повышени химической устойчивости, и улучшени варочных и выработочных свойств, оно содержит указанные компоненты в следуюших количествах (в вес. %): 20SiOa36-50Glass for high-voltage insulators, including SiOg, MpO, CaO, SrO, BaO, MgO, ABOZ, characterized in that, in order to increase the specific volume resistance, improve chemical stability, and improve cooking and working properties, the following quantities (in wt.%): 20SiOa36-50
МпО3-- 0MpO3-- 0
СаО0,5-11CaO0-11-11
SrO5-39SrO5-39
ВаО1-30BaO1-30
25MgO0,1-525MgO0,1-5
АЬОз1 - 15ALOZ1 - 15
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1482740A SU341765A1 (en) | 1970-10-08 | 1970-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1482740A SU341765A1 (en) | 1970-10-08 | 1970-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU341765A1 true SU341765A1 (en) | 1972-07-06 |
Family
ID=39884386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1482740A SU341765A1 (en) | 1970-10-08 | 1970-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU341765A1 (en) |
-
1970
- 1970-10-08 SU SU1482740A patent/SU341765A1/ru active
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