SU393228A1 - GLASS FOR THE MANUFACTURE OF GLASS FIBER - Google Patents
GLASS FOR THE MANUFACTURE OF GLASS FIBERInfo
- Publication number
- SU393228A1 SU393228A1 SU1711846A SU1711846A SU393228A1 SU 393228 A1 SU393228 A1 SU 393228A1 SU 1711846 A SU1711846 A SU 1711846A SU 1711846 A SU1711846 A SU 1711846A SU 393228 A1 SU393228 A1 SU 393228A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- manufacture
- fiber
- improve
- following
- Prior art date
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
- C03C13/00—Fibre or filament compositions
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
1one
Изобретение относитс к стекольной промышленности .The invention relates to the glass industry.
Известно стекло дл изготовлени стекловолокна , включающее SiO2, , FesOs, СаО, MgO, SrO, R20(R-Na, Li).Glass for the manufacture of glass fibers including SiO2, FesOs, CaO, MgO, SrO, R20 (R-Na, Li) is known.
Целью изобретени вл етс повышение химической устойчивости и улучпдение технологических свойств стекла.The aim of the invention is to improve the chemical resistance and improve the technological properties of glass.
Это достигаетс тем, что оно содержит указанные компоненты в следуюш,их соотношени х (в вес. %):This is achieved by the fact that it contains the indicated components in the following, their ratios (in wt.%):
Предпочтительнь1м вл етс следующий состав стекла (в вес. %):Preferably, 1m is the following glass composition (% by weight):
SiOs55SiOs55
AlaOs14,4AlaOs14,4
РегОз1,3Regos1.3
СаО11,4 :CaO11,4:
5,95.9
MgO ВгОз MgO VgOz
2,1 5,2 1,9 ЫагО МпОа 0,4 SrO SnOs 0,5 1,9 UzO2.1 5.2 1.9 YAGO MpOa 0.4 SrO SnOs 0.5 1.9 UzO
Предлагаемое стекло обладает следующии свойствами:The proposed glass has the following properties:
Максимальна температура вар1540 ки, °С 1340-1380Maximum temperature var1540 ki, ° C 1340-1380
Температура выработки, °С Скорость стеклообразоваии ,Production temperature, ° С Glass formation rate,
32-50 32-50
мин Температура верхнего предела 1030-1095min. Upper limit temperature 1030-1095
кристаллизации, °С Максимальна скорость кри0 ,42-0,50 сталлизации, мк/мин 700-825 Температура разм гчени , °С Химическа стойкость - потери веса волокна, мг на 5000 crystallization, ° С Maximum rate of cry0, 42-0.50 steelization, micron / min 700-825 Softening temperature, ° С Chemical resistance - fiber weight loss, mg per 5000
3,5-11,64 в воде 49,6-364,2 3.5-11.64 in water 49.6-364.2
в 2 и. растворе H2SO4 22,4-193 в 2 н. растворе NaOH Вар т стекло в ванных печах непрерывного ействи при 1470-1540°С.in 2 and. H2SO4 solution 22.4-193 in 2 n. NaOH solution. Variable glass in continuous action furnaces at 1470-1540 ° С.
Предмет изобретени Subject invention
Стекло дл изготовлени стекловолокна, ключающее SiO2, АЦОз, Ре2Оз, СаО, MgO, 3 SrO, R2O (R - Na, Li), отличающеес тем, что, с целью повышени химической устойчивости и улучшени технологических свойств, оно содержит указанные компоненты в следующих соотношени х (в вес. %): 5 SiOs 52-58 АЬОз 3-16 РезОз 0,5-1,5 393228 4 CaO8-15 MgO3-9 SrO0,4-1,0 Na2O1,0-6,0 LizO0,6-2,5 и, крометого, ВгОз0,5-3 MnOz0,3-2,5 SnOa0,4-0,8Glass for the manufacture of fiberglass, including SiO2, ACOZ, Pe2Oz, CaO, MgO, 3 SrO, R2O (R - Na, Li), characterized in that, in order to improve chemical stability and improve technological properties, it contains these components in the following ratios x (in wt.%): 5 SiOs 52-58 ABO3 3-16 ResOZ 0.5-1.5 393228 4 CaO8-15 MgO3-9 SrO0.4-1.0 Na2O1.0-6.0 LizO0.6 -2.5 and, besides, VgOz0,5-3 MnOz0,3-2,5 SnOa0,4-0,8
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1711846A SU393228A1 (en) | 1971-11-04 | 1971-11-04 | GLASS FOR THE MANUFACTURE OF GLASS FIBER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1711846A SU393228A1 (en) | 1971-11-04 | 1971-11-04 | GLASS FOR THE MANUFACTURE OF GLASS FIBER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU393228A1 true SU393228A1 (en) | 1973-08-10 |
Family
ID=20492203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1711846A SU393228A1 (en) | 1971-11-04 | 1971-11-04 | GLASS FOR THE MANUFACTURE OF GLASS FIBER |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU393228A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964687A (en) * | 2004-12-16 | 2014-08-06 | 欧文斯科宁复合材料（中国）有限公司 | Glass yarns for reinforcing organic and/or inorganic materials |
-
1971
- 1971-11-04 SU SU1711846A patent/SU393228A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964687A (en) * | 2004-12-16 | 2014-08-06 | 欧文斯科宁复合材料（中国）有限公司 | Glass yarns for reinforcing organic and/or inorganic materials |
| CN103964687B (en) * | 2004-12-16 | 2020-07-03 | 欧文斯科宁复合材料（中国）有限公司 | Glass yarn for reinforcing organic and/or inorganic materials |
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