RU2008144982A - FIBER BASALT - Google Patents
FIBER BASALT Download PDFInfo
- Publication number
- RU2008144982A RU2008144982A RU2008144982/03A RU2008144982A RU2008144982A RU 2008144982 A RU2008144982 A RU 2008144982A RU 2008144982/03 A RU2008144982/03 A RU 2008144982/03A RU 2008144982 A RU2008144982 A RU 2008144982A RU 2008144982 A RU2008144982 A RU 2008144982A
- Authority
- RU
- Russia
- Prior art keywords
- feo
- basalt
- fiber
- cao
- mgo
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/46—Rock wool ; Ceramic or silicate fibres
- C04B14/4643—Silicates other than zircon
- C04B14/4668—Silicates other than zircon of vulcanic origin
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Glass Compositions (AREA)
- Inorganic Fibers (AREA)
Abstract
Фибра базальтовая на основе расплава базальтовых пород, включающая SiO2, Аl2О3, Fe2O3, FeO, CaO, MgO, Na2O, K2O, отличающаяся тем, что она содержит указанные компоненты в следующих количествах, мас.%: ! SiO2 48,4 Al2O3 12,6 Fe2O3 14,6 FeO 11,9 CaO 6,2 MgO 4,8 Na2O 1,0 K2O 0,5 ! при этом волокна диаметров 20, 200 и 400 мкм и длиной отрезков 6, 12, 18, 24 мкм в фибре базальтовой содержатся равными массовыми долями в %, а соотношение волокнообразующих основных окислов и оксидов железа составляет (SiO2+Al2O3)/(Fe2O3·FeO)=2,7. Basalt fiber based on a melt of basalt rocks, including SiO2, Al2O3, Fe2O3, FeO, CaO, MgO, Na2O, K2O, characterized in that it contains these components in the following amounts, wt.%:! SiO2 48.4 Al2O3 12.6 Fe2O3 14.6 FeO 11.9 CaO 6.2 MgO 4.8 Na2O 1.0 K2O 0.5! while fibers of diameters of 20, 200, and 400 μm and lengths of segments of 6, 12, 18, 24 μm in basalt fiber are contained in equal mass fractions in%, and the ratio of fiber-forming basic oxides and iron oxides is (SiO2 + Al2O3) / (Fe2O3 · FeO ) = 2.7.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008144982/03A RU2418752C2 (en) | 2008-11-13 | 2008-11-13 | Basalt fibre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008144982/03A RU2418752C2 (en) | 2008-11-13 | 2008-11-13 | Basalt fibre |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2008144982A true RU2008144982A (en) | 2010-05-20 |
RU2418752C2 RU2418752C2 (en) | 2011-05-20 |
Family
ID=42675754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2008144982/03A RU2418752C2 (en) | 2008-11-13 | 2008-11-13 | Basalt fibre |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2418752C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108751728B (en) * | 2018-07-03 | 2019-04-02 | 泰山玻璃纤维有限公司 | High-modulus glass fiber composition based on basalt production |
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2008
- 2008-11-13 RU RU2008144982/03A patent/RU2418752C2/en active IP Right Revival
Also Published As
Publication number | Publication date |
---|---|
RU2418752C2 (en) | 2011-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20121114 |
|
NF4A | Reinstatement of patent |
Effective date: 20141220 |
|
PC43 | Official registration of the transfer of the exclusive right without contract for inventions |
Effective date: 20150508 |
|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20181114 |
|
NF4A | Reinstatement of patent |
Effective date: 20210115 |
|
PC41 | Official registration of the transfer of exclusive right |
Effective date: 20210310 |