SU203857A1 - GLASS FOR THE MANUFACTURE OF GLASS-CRYSTALLINE MATERIALS - Google Patents
GLASS FOR THE MANUFACTURE OF GLASS-CRYSTALLINE MATERIALSInfo
- Publication number
- SU203857A1 SU203857A1 SU1099076A SU1099076A SU203857A1 SU 203857 A1 SU203857 A1 SU 203857A1 SU 1099076 A SU1099076 A SU 1099076A SU 1099076 A SU1099076 A SU 1099076A SU 203857 A1 SU203857 A1 SU 203857A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- glass
- manufacture
- crystalline materials
- mgo
- weight
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000002178 crystalline material Substances 0.000 title description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- 239000006112 glass ceramic composition Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L Calcium fluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910020169 SiOa Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
Description
Изобретение относитс к составу стекла дл получени стеклок1ристаллических материалов , используемых в промышлениостк строительных материалов, химической и др.The invention relates to a glass composition for the production of glass-crystalline materials used in the industry of building materials, chemical and others.
Известное стекло дл получени стеклокристаллического материала включает SiOo, АЬОз, СаО, MgO, RaO.Known glass for the production of glass-ceramic material includes SiOo, ABO3, CaO, MgO, RaO.
Предлагаемое стекло отличаетс тем, что, с целью иовышен и химической устойчивости, указанные компоненты оно содержит в следующих соотношени х (вес. %): Si02 49-52; АЬОз 9-11; MgO 8-10; СаО12--15; RaO 3-4 и, кроме того, РеО-|-РеоОз 12-13; SOj 1,2-1,5.The proposed glass is distinguished by the fact that, for the purpose of elevation and chemical stability, these components it contains in the following ratios (wt.%): Si02 49-52; HHOZ 9-11; MgO 8-10; CaO12--15; RaO 3-4 and, in addition, PeO- | -ReoOz 12-13; SOj 1.2-1.5.
Полученный стеклокристаллический материал найдет Широкое применение, поскольку синтезируетс из 1недеф1Иц.итного и недорогого при1родного сырь . Этот .материал может быть получен методом лить , прессоваки и порошковой металлургии с последующей термической обработкой: при литье и ирессовании -двухстадийной (при 660-690°С - 3 час и пр;и 880-920°С- 1 час); при порошковом методе-трехстадийной (при 660-690°С-3 час, 880-920°С -1 час и 1100-1150 0-1 час}. Шихта дл варки стекла составл етс л, горных пород, например: 61-67 вес. ч. липарита , 36-45 вес. ч. доломита, 16-17 вес. ч. П1Иритных огарков, 4-5 вес. ч. сульфат;; натри .The resulting glass-ceramic material will find widespread use as it is synthesized from 1indeficient and inexpensive natural raw materials. This material can be obtained by casting, pressing, and powder metallurgy with subsequent heat treatment: during casting and pressing, with a two-stage process (at 660-690 ° C - 3 hours, etc., and 880-920 ° C - 1 hour); in the three-stage powder method (at 660–690 ° C – 3 h, 880–920 ° C –1 h and 1100–1150 0–1 h). The mixture for glass melting is l, rocks, for example: 61-67 parts by weight of liparite, 36-45 parts by weight of dolomite, 16-17 parts by weight of P1Iritic cinders, 4-5 parts by weight of sulfate ;; sodium.
Предмет изобретени Subject invention
Стекло дл изготовлени стеклокристаллического материала, включающее SiO, AloOj,Glass for the manufacture of glass-ceramic material, including SiO, AloOj,
ОаО, MgO, RaO, отличающеес тем, что, с целью повышени химической устойчивости, оно содержит указанные компоненты в следующих соотношени х (вес. в/о): SiOa 49-52; А1.0з 9-11; MgO 8-10; ОаО 12-15; RoOOAO, MgO, RaO, characterized in that, in order to improve chemical stability, it contains the indicated components in the following ratios (wt. W / o): SiOa 49-52; A1.0Z 9-11; MgO 8-10; Oao 12-15; Roo
3-4; и, кроме того, РеО+Ре-Юз 12-13; SO-i 1,2-1,5.3-4; and, moreover, PeO + Re-Juz 12-13; SO-i 1.2-1.5.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU203857A1 true SU203857A1 (en) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2531150C1 (en) * | 2013-07-08 | 2014-10-20 | Юлия Алексеевна Щепочкина | Mixture for producing coloured glass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2531150C1 (en) * | 2013-07-08 | 2014-10-20 | Юлия Алексеевна Щепочкина | Mixture for producing coloured glass |
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