FR2465690A1 - Nouvelle composition vitrifiable, procede pour l'obtenir, et produit ainsi obtenu - Google Patents
Nouvelle composition vitrifiable, procede pour l'obtenir, et produit ainsi obtenu Download PDFInfo
- Publication number
- FR2465690A1 FR2465690A1 FR7923176A FR7923176A FR2465690A1 FR 2465690 A1 FR2465690 A1 FR 2465690A1 FR 7923176 A FR7923176 A FR 7923176A FR 7923176 A FR7923176 A FR 7923176A FR 2465690 A1 FR2465690 A1 FR 2465690A1
- Authority
- FR
- France
- Prior art keywords
- oxides
- metal
- silicate
- composition
- vitrifiable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 title claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 8
- 239000002184 metal Substances 0.000 title claims abstract description 8
- 229910052784 alkaline earth metal Inorganic materials 0.000 title abstract 2
- 150000001342 alkaline earth metals Chemical class 0.000 title abstract 2
- 229910052725 zinc Inorganic materials 0.000 title abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 229910052914 metal silicate Inorganic materials 0.000 title 1
- 239000011701 zinc Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 21
- 150000003839 salts Chemical class 0.000 claims abstract description 15
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 19
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 16
- 239000003607 modifier Substances 0.000 claims description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 150000004760 silicates Chemical class 0.000 claims description 2
- 241000531806 Aramus guarauna Species 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 8
- 229910052681 coesite Inorganic materials 0.000 abstract description 5
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 5
- 229910052682 stishovite Inorganic materials 0.000 abstract description 5
- 229910052905 tridymite Inorganic materials 0.000 abstract description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 239000004111 Potassium silicate Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 4
- 229910052913 potassium silicate Inorganic materials 0.000 description 4
- 235000019353 potassium silicate Nutrition 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 239000000378 calcium silicate Substances 0.000 description 3
- 229910052918 calcium silicate Inorganic materials 0.000 description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 2
- 229910001950 potassium oxide Inorganic materials 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 229910001948 sodium oxide Inorganic materials 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- NOTVAPJNGZMVSD-UHFFFAOYSA-N potassium monoxide Inorganic materials [K]O[K] NOTVAPJNGZMVSD-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- -1 refiners Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007858 starting material Substances 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/24—Alkaline-earth metal silicates
-
- 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
- C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Glass Compositions (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7923176A FR2465690A1 (fr) | 1979-09-18 | 1979-09-18 | Nouvelle composition vitrifiable, procede pour l'obtenir, et produit ainsi obtenu |
| EP80400197A EP0015794B1 (fr) | 1979-02-22 | 1980-02-08 | Procédé d'obtention d'une composition verrière à base de silicates métalliques présentant un bas point de fusion et des caractéristiques d'affinage améliorées |
| DE8080400197T DE3067990D1 (en) | 1979-02-22 | 1980-02-08 | Process for obtaining a glass composition based on metallic silicates and having a low melting point and improved refining properties |
| AT80400197T ATE7685T1 (de) | 1979-02-22 | 1980-02-08 | Verfahren zur herstellung einer glaszusammensetzung mit niedrigem schmelzpunkt und verbesserten laeuterungseigenschaften auf basis metallischer silikate. |
| BR8000954A BR8000954A (pt) | 1979-02-22 | 1980-02-15 | Novos silicatos de teor elevado em silica, notadamente silica, notadamente silicatos de chumbo ou alcalino-terrosos, composicoes contendo os mesmos, processo para obter os mesmos e nova composicao vitrificavel |
| CS801138A CS236767B2 (en) | 1979-02-22 | 1980-02-19 | Processing of glass creating composition on metallic silicate base |
| AU55780/80A AU547765B2 (en) | 1979-02-22 | 1980-02-21 | Silicates, preparation + use in glass fillers + pigments |
| PT70858A PT70858A (fr) | 1979-02-22 | 1980-02-21 | Procede d'obtention de compositions vitrifiables de silicates metaliques de teneur elevee en silics notamment silicates de plomv ou alcalino-terreux |
| IE345/80A IE49412B1 (en) | 1979-02-22 | 1980-02-21 | A glassmaking composition based on metallic silicates having a low melting point and improved fining characteristics |
| DE3006534A DE3006534C2 (de) | 1979-02-22 | 1980-02-21 | Verfahren zur Herstellung niedrig schmelzender Gläser |
| US06/456,814 US4612292A (en) | 1979-02-22 | 1983-01-10 | Lead/alkaline earth metal silicates and vitrescible compositions comprised thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7923176A FR2465690A1 (fr) | 1979-09-18 | 1979-09-18 | Nouvelle composition vitrifiable, procede pour l'obtenir, et produit ainsi obtenu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2465690A1 true FR2465690A1 (fr) | 1981-03-27 |
| FR2465690B1 FR2465690B1 (OSRAM) | 1984-07-06 |
Family
ID=9229724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7923176A Granted FR2465690A1 (fr) | 1979-02-22 | 1979-09-18 | Nouvelle composition vitrifiable, procede pour l'obtenir, et produit ainsi obtenu |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2465690A1 (OSRAM) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR844113A (fr) * | 1937-10-02 | 1939-07-19 | Ver Gluehlampen & Elek Ag | Procédé de fabrication de verres difficilement fusibles |
| US2978340A (en) * | 1957-10-22 | 1961-04-04 | Standard Oil Co | Hollow glass particles and method of producing the same |
| US3065089A (en) * | 1957-12-03 | 1962-11-20 | Hustinx Edmond | Manufacture of glass |
| FR1578143A (OSRAM) * | 1967-08-02 | 1969-08-14 | ||
| DE2362984B2 (de) * | 1973-12-18 | 1977-03-24 | Nautschno-Issledowatelskij Institut Kamja I Silikatow, Erewan (Sowjetunion) | Verfahren zur herstellung eines gut gemischten glasgemenges fuer farbloses silikatglas unter verwendung von waesserigen loesungen bzw. suspensionen |
| FR2331524A1 (fr) * | 1975-11-13 | 1977-06-10 | Sovitec Sa | Procede de fabrication de perles de verre et composition fluide utilisee pour la fabrication de perles de verre |
| US4029736A (en) * | 1973-06-07 | 1977-06-14 | Garegin Sarkisovich Melkonian | Processing pearlite to obtain metal silicates |
| US4054459A (en) * | 1973-02-19 | 1977-10-18 | Garegin Sarkisovich Melkonian | Method of preparing glass batch |
-
1979
- 1979-09-18 FR FR7923176A patent/FR2465690A1/fr active Granted
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR844113A (fr) * | 1937-10-02 | 1939-07-19 | Ver Gluehlampen & Elek Ag | Procédé de fabrication de verres difficilement fusibles |
| US2978340A (en) * | 1957-10-22 | 1961-04-04 | Standard Oil Co | Hollow glass particles and method of producing the same |
| US3065089A (en) * | 1957-12-03 | 1962-11-20 | Hustinx Edmond | Manufacture of glass |
| FR1578143A (OSRAM) * | 1967-08-02 | 1969-08-14 | ||
| US4054459A (en) * | 1973-02-19 | 1977-10-18 | Garegin Sarkisovich Melkonian | Method of preparing glass batch |
| US4029736A (en) * | 1973-06-07 | 1977-06-14 | Garegin Sarkisovich Melkonian | Processing pearlite to obtain metal silicates |
| DE2362984B2 (de) * | 1973-12-18 | 1977-03-24 | Nautschno-Issledowatelskij Institut Kamja I Silikatow, Erewan (Sowjetunion) | Verfahren zur herstellung eines gut gemischten glasgemenges fuer farbloses silikatglas unter verwendung von waesserigen loesungen bzw. suspensionen |
| FR2331524A1 (fr) * | 1975-11-13 | 1977-06-10 | Sovitec Sa | Procede de fabrication de perles de verre et composition fluide utilisee pour la fabrication de perles de verre |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2465690B1 (OSRAM) | 1984-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |