SU338500A1 - - Google Patents
Info
- Publication number
- SU338500A1 SU338500A1 SU1478249A SU1478249A SU338500A1 SU 338500 A1 SU338500 A1 SU 338500A1 SU 1478249 A SU1478249 A SU 1478249A SU 1478249 A SU1478249 A SU 1478249A SU 338500 A1 SU338500 A1 SU 338500A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- cao
- following
- components
- glasses
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
Изобретение может быть использовано в производстве плоского, фасонного и армированного стекла.The invention can be used in the production of flat, shaped and reinforced glass.
Известно стекло, включающее SiO2, СаО, ВгОз.Known glass, including SiO2, CaO, VgOz.
Целью изобретени вл етс получение глушеного стекла с улучшенными технологическими свойствами.The aim of the invention is to obtain jammed glass with improved technological properties.
Достигаетс это тем, что о«о содержит указанные компоненты в следующих количествах (в вес. %);This is achieved by the fact that o ' contains these components in the following amounts (in weight%);
Si0255-65Si0255-65
СаО20-35CaO20-35
EzOz5-10 и, кроме того,EzOz5-10 and, moreover,
LisO1-5LisO1-5
PsOs0,5-5PsOs0,5-5
Глушение предлолсенного состава стекла осуществл етс в процессе варки за счет ликвационных процессов, вследствие расслоени в расплаве.The jamming of the pre-folded glass composition is carried out in the process of boiling due to segregation processes, due to stratification in the melt.
Дл получени окрашенных стекол в состав могут быть введены красители.Dyes may be added to form colored glasses.
Конкретные составы стекол приведены в таблице.Specific compositions of glasses are given in the table.
Стекло имеет следующие свойства: Коэффициент термическогоGlass has the following properties: Thermal coefficient
Дл варки стекла используют следующие сырьевые материалы: песок (Люберецкий), борат кальци , углекислый литий, суперфосфат .The following raw materials are used for glass melting: sand (Lyuberetsky), calcium borate, lithium carbonate, superphosphate.
Т а б л II ц аT a b l II c a
10ten
1515
Предмет изобретени Subject invention
Стекло, включающее Si02, СаО, В20з, отличающеес тем, что, с целью получени глущеного стекла с улучшенными технологическими свойствами, оно содержит указанные компоненты в следующих количествах (в вес. %):Glass, including SiO2, CaO, B203, characterized in that, in order to obtain fused glass with improved technological properties, it contains these components in the following amounts (in wt.%):
55-65 20-3555-65 20-35
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1478249A SU338500A1 (en) | 1970-09-17 | 1970-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1478249A SU338500A1 (en) | 1970-09-17 | 1970-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU338500A1 true SU338500A1 (en) | 1972-06-09 |
Family
ID=39884343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1478249A SU338500A1 (en) | 1970-09-17 | 1970-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU338500A1 (en) |
-
1970
- 1970-09-17 SU SU1478249A patent/SU338500A1/ru active
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