SU185468A1 - - Google Patents
Info
- Publication number
- SU185468A1 SU185468A1 SU1016000A SU1016000A SU185468A1 SU 185468 A1 SU185468 A1 SU 185468A1 SU 1016000 A SU1016000 A SU 1016000A SU 1016000 A SU1016000 A SU 1016000A SU 185468 A1 SU185468 A1 SU 185468A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- weight
- cao
- mgo
- zno
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
Известны стекла дл производства оболочки волоконного элемента, содержащие SiOo, ВгОз, АЬО.,, NaaO, КаО, СаО, MgO, ВаО, ZnO. Предлагаемое стекло имеет низкий показатель преломлени 1,5-1,53 и низкую кристаллизационную способность.Known glass for the production of the shell of the fiber element, containing SiOo, VgOz, ABO. ,, NaaO, KaO, CaO, MgO, BaO, ZnO. The proposed glass has a low refractive index of 1.5-1.53 and a low crystallization ability.
Это достигаетс тем, что указанные компоненты вход т в состав стекла в следующих количествах, вес. %:This is achieved by the fact that these components are included in the glass in the following amounts, weight. %:
SiOa40-61SiOa40-61
ВЮз12-36WYz12-36
АЬОз3-6ABOS3-6
NaaO7-12NaaO7-12
1,5-4 0,5-2 0,1-0,6 0,5-5 1-4.1.5-4 0.5-2 0.1-0.6 0.5-5 1-4.
Кроме того, стекло содержит, вес. %: Li2Oдо 2In addition, the glass contains weight. %: Li2Odo 2
TiO,до 2TiO, up to 2
AsoOa0,3-0,5.AsoOa0.3-0.5.
В табл. 1 приведены составы стекол..In tab. 1 shows the composition of the glass ..
Варку их вели в 100 л кварцевых горшках, выработку трубок осуществл ли ручным и механизированным способом.They were boiled in 100 liters of quartz pots, the pipes were made by hand and mechanized.
Таблица 1Table 1
Состав стекла, вес. %The composition of glass weight. %
Таблица 2table 2
Предмет Thing
изобретени SiOa, ВгОз, АЬОз, , Стекло на основеinventions SiOa, VGOZ, VOZ, Glass-based
, СаО, MgO, ВаО, ZnO, отли тем, что, с целью цолучени стекол показателгм преломлени 1,5-1,53 кристаллизационной способностью, у компоненты вход т в состав стекла щих количествах, вес. %:, CaO, MgO, BaO, ZnO, in that, in order to produce glass, the refractive indices of 1.5-1.53 crystallization capacity of the components are composed of glass quantities, weight. %:
SiOsSiOs
40-61 40-61
ВаОз 12-36 BaOz 12-36
АЬОз 3-6 ABOZ 3-6
NaaO 7-12 NaaO 7-12
КгО 1,5-4 CgO 1.5-4
СаО 0,5-2 CaO 0.5-2
MgO 0,1-0,6 MgO 0.1-0.6
ВаО 0,5-5 WAO 0.5-5
ZnO 1-4ZnO 1-4
и, кроме того, оно содержит, вес. %: Li2Oдо 2and, in addition, it contains weight. %: Li2Odo 2
TiOaдо 2TiOado 2
АзаОз0,3-0,5,AzaOz0,3-0,5,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1016000A SU185468A1 (en) | 1965-06-28 | 1965-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1016000A SU185468A1 (en) | 1965-06-28 | 1965-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU185468A1 true SU185468A1 (en) | 1966-10-15 |
Family
ID=39877728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1016000A SU185468A1 (en) | 1965-06-28 | 1965-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU185468A1 (en) |
-
1965
- 1965-06-28 SU SU1016000A patent/SU185468A1/ru active
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