RU2652026C1 - Glass - Google Patents
Glass Download PDFInfo
- Publication number
- RU2652026C1 RU2652026C1 RU2017129999A RU2017129999A RU2652026C1 RU 2652026 C1 RU2652026 C1 RU 2652026C1 RU 2017129999 A RU2017129999 A RU 2017129999A RU 2017129999 A RU2017129999 A RU 2017129999A RU 2652026 C1 RU2652026 C1 RU 2652026C1
- Authority
- RU
- Russia
- Prior art keywords
- glass
- sro
- hfo
- ceo
- mgo
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 9
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 5
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Inorganic materials [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Inorganic materials O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
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)
Abstract
FIELD: chemistry.
SUBSTANCE: invention relates to glass compositions. Glass contains the following, wt%: SiO2 45.0–50.0; Al2O3 6.0–10.0; MgO 0.5–2.0; SrO 0.9–3.4; K2O 4.5–5.5; B2O3 6.0–12.0; Sb2O3 0.05–0.1; CeO2 16.0–20.0; HfO2 8.0–10.0.
EFFECT: higher heat resistance.
1 cl, 1 tbl
Description
Изобретение относится к технологии силикатов и касается составов стекла, которые могут быть использованы для изготовления изделий хозяйственно-бытового назначения.The invention relates to the technology of silicates and relates to glass compositions that can be used for the manufacture of household products.
Известно стекло, содержащее следующие компоненты, мас. %: SiO2 5,0-90,0; Al2O3 0-45,0; MgO 0-25,0; SrO 0-20,0; K2O 0-15,0; BaO 1,0-10,0; B2O3 0-55,0; Sb2O3 0-10,0; СеO2 0-10,0; НfO2 0-5,0 [1].Known glass containing the following components, wt. %: SiO 2 5.0-90.0; Al 2 O 3 0-45.0; MgO 0-25.0; SrO 0-20.0; K 2 O 0-15.0; BaO 1.0-10.0; B 2 O 3 0-55.0; Sb 2 O 3 0-10.0; CeO 2 0-10.0; HfO 2 0-5.0 [1].
Задачей изобретения является повышение термостойкости стекла.The objective of the invention is to increase the heat resistance of glass.
Технический результат достигается тем, что в стекле, включающем SiO2, Аl2O3, MgO, SrO, К2O, В2O3, Sb2O3, СеO2, НfO2, компоненты находятся при следующем соотношении, мас. %: SiO2 45,0-50,0; Аl2O3 6,0-10,0; MgO 0,5-2,0; SrO 0,9-3,4; К2O 4,5-5,5; В2O3 6,0-12,0; Sb2O3 0,05-0,1; СеO2 16,0-20,0; НfO2 8,0-10,0.The technical result is achieved in that in a glass including SiO 2 , Al 2 O 3 , MgO, SrO, K 2 O, B 2 O 3 , Sb 2 O 3 , CeO 2 , HfO 2 , the components are in the following ratio, wt. %: SiO 2 45.0-50.0; Al 2 O 3 6.0-10.0; MgO 0.5-2.0; SrO 0.9-3.4; K 2 O 4,5-5,5; B 2 O 3 6.0-12.0; Sb 2 O 3 0.05-0.1; CeO 2 16.0-20.0; HfO 2 8.0-10.0.
В таблице приведены составы стекла.The table shows the compositions of glass.
Источники информацииInformation sources
1. ЕР 1845073, 2007.1. EP 1845073, 2007.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017129999A RU2652026C1 (en) | 2017-08-24 | 2017-08-24 | Glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017129999A RU2652026C1 (en) | 2017-08-24 | 2017-08-24 | Glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2652026C1 true RU2652026C1 (en) | 2018-04-24 |
Family
ID=62045464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017129999A RU2652026C1 (en) | 2017-08-24 | 2017-08-24 | Glass |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2652026C1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6214429B1 (en) * | 1996-09-04 | 2001-04-10 | Hoya Corporation | Disc substrates for information recording discs and magnetic discs |
| EP1845073A1 (en) * | 2006-04-10 | 2007-10-17 | Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase, C.S.G.I | Compositions comprising nanoparticles of zirconium hydroxide and/or glass frits for coating ceramic products |
| US20140158201A1 (en) * | 2011-08-04 | 2014-06-12 | Corning Incorporated | Photovoltaic module package |
| RU2574230C1 (en) * | 2014-12-02 | 2016-02-10 | Юрий Викторович Омельчук | Glass |
| EP2036867B1 (en) * | 2006-06-08 | 2016-10-05 | Hoya Corporation | Glass for use as substrate for information recording medium, substrate for information recording medium, information recording medium, and their production methods |
-
2017
- 2017-08-24 RU RU2017129999A patent/RU2652026C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6214429B1 (en) * | 1996-09-04 | 2001-04-10 | Hoya Corporation | Disc substrates for information recording discs and magnetic discs |
| EP1845073A1 (en) * | 2006-04-10 | 2007-10-17 | Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase, C.S.G.I | Compositions comprising nanoparticles of zirconium hydroxide and/or glass frits for coating ceramic products |
| EP2036867B1 (en) * | 2006-06-08 | 2016-10-05 | Hoya Corporation | Glass for use as substrate for information recording medium, substrate for information recording medium, information recording medium, and their production methods |
| US20140158201A1 (en) * | 2011-08-04 | 2014-06-12 | Corning Incorporated | Photovoltaic module package |
| RU2574230C1 (en) * | 2014-12-02 | 2016-02-10 | Юрий Викторович Омельчук | Glass |
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