SU408918A1 - GLASS - Google Patents
GLASSInfo
- Publication number
- SU408918A1 SU408918A1 SU1754530A SU1754530A SU408918A1 SU 408918 A1 SU408918 A1 SU 408918A1 SU 1754530 A SU1754530 A SU 1754530A SU 1754530 A SU1754530 A SU 1754530A SU 408918 A1 SU408918 A1 SU 408918A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- sno2
- heat resistance
- sio2
- components
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
Изобретение относитс к составам тёрМо-стойких стекол и может быть использовано при производстве химической аппаратуры, смотровых окон и т. п.FIELD OF THE INVENTION The invention relates to compositions of thermal-resistant glasses and can be used in the manufacture of chemical equipment, observation windows, etc.
Известно стекло, включающее SiOg, SnO2, ВгОз и ЫагО.Known glass, including SiOg, SnO2, VgOz and Yago.
Цель изобретени - повысить термостойкость стекла. Дл этого оно содержит указан2The purpose of the invention is to improve the heat resistance of glass. To do this, it contains specified2
ilbie компоненты в следующем COOTHOHICHIUI, вес.%: SiOs 20-40, ЗпОг 12-60. ВгОз 6,, NaaO 5,0-10.The ilbie components in the following COOTHOHICHIUI, wt.%: SiOs 20-40, ZnOg 12-60. VGO 6, NaaO 5.0-10.
Стекла вар т при 1300-1500°С,Glass var t at 1300-1500 ° C,
Изобретение по сн етс конкретными составами стекол и их свойствами, которые приведены в таблице.The invention is illustrated by specific glass compositions and their properties, which are listed in the table.
Т а б л II ц аT a b l II c a
Состав стекол, вес. %The composition of glasses, weight. %
Предмет изобретени 25 Стекло, включающее Si02, SnOa, В2Оз, Na20, отличающеес тем, что, с целью повышени термостойкости стекла, оно содерл ит указанные компоненты в следуюн 1ем соотнонюнии , вес.%: Si02 20-40, SnO2 12-60, В2О: 6,0-50, Na2O 5,0-10.Subject of the invention 25 Glass including SiO2, SnOa, B2O3, Na20, characterized in that, in order to increase the heat resistance of glass, it contains these components in the following ratio, wt.%: SiO2 20-40, SnO2 12-60, B2O : 6.0-50, Na2O 5.0-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1754530A SU408918A1 (en) | 1972-03-02 | 1972-03-02 | GLASS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1754530A SU408918A1 (en) | 1972-03-02 | 1972-03-02 | GLASS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU408918A1 true SU408918A1 (en) | 1973-11-30 |
Family
ID=20505100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1754530A SU408918A1 (en) | 1972-03-02 | 1972-03-02 | GLASS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU408918A1 (en) |
-
1972
- 1972-03-02 SU SU1754530A patent/SU408918A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK444684D0 (en) | GLASS FIBERS, THEIR MANUFACTURING AND USE | |
| RU2008119422A (en) | GLASS COMPOSITIONS | |
| SU408918A1 (en) | GLASS | |
| DE68908074D1 (en) | PHOSPHATE GLASSES CONTAINING ALKALIOXIDE AND ALUMINUM OXIDE AND / OR BOROXIDE. | |
| GB1021998A (en) | Improvements in or relating to enameling frit compositions | |
| SU449890A1 (en) | Glass | |
| SU451644A1 (en) | Electrotechnical glass | |
| SU412156A1 (en) | ||
| SU539000A1 (en) | Ground enamel | |
| SU386860A1 (en) | ENAMEL | |
| SU400543A1 (en) | GLASS | |
| SU544623A1 (en) | Glass | |
| SU380600A1 (en) | GLASS | |
| SU471315A1 (en) | Glass | |
| GB2001953A (en) | Durable glass elements | |
| SU409981A1 (en) | ||
| SU414209A1 (en) | ||
| SU482408A1 (en) | Enamel for steel | |
| SU412157A1 (en) | GLASS | |
| SU400541A1 (en) | GLASS | |
| SU375260A1 (en) | GLASS | |
| GB463790A (en) | Improvements in and relating to the coating and protection of aluminium | |
| RU2609501C1 (en) | Glaze | |
| SU358284A1 (en) | Glass Crystal Emll | |
| SU404789A1 (en) | GLASS |