FR2458517B3 - - Google Patents
Info
- Publication number
- FR2458517B3 FR2458517B3 FR7914408A FR7914408A FR2458517B3 FR 2458517 B3 FR2458517 B3 FR 2458517B3 FR 7914408 A FR7914408 A FR 7914408A FR 7914408 A FR7914408 A FR 7914408A FR 2458517 B3 FR2458517 B3 FR 2458517B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Glass Compositions (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7914408A FR2458517A1 (fr) | 1979-06-06 | 1979-06-06 | Nouvelle composition pour verrerie a base de silicate de plomb, de rapport molaire sio2/pbo superieur a 2 |
| AT80400197T ATE7685T1 (de) | 1979-02-22 | 1980-02-08 | Verfahren zur herstellung einer glaszusammensetzung mit niedrigem schmelzpunkt und verbesserten laeuterungseigenschaften auf basis metallischer silikate. |
| 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 |
| 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 |
| 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 |
| DE19803006534 DE3006534A1 (de) | 1979-02-22 | 1980-02-21 | Amorphes isotropes gefaelltes metallsilicatisches produkt, verfahren zu dessen herstellung und dessen verwendung bei der glaserzeugung |
| 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 |
| AU55780/80A AU547765B2 (en) | 1979-02-22 | 1980-02-21 | Silicates, preparation + use in glass fillers + pigments |
| 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 |
|---|---|---|---|
| FR7914408A FR2458517A1 (fr) | 1979-06-06 | 1979-06-06 | Nouvelle composition pour verrerie a base de silicate de plomb, de rapport molaire sio2/pbo superieur a 2 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2458517A1 FR2458517A1 (fr) | 1981-01-02 |
| FR2458517B3 true FR2458517B3 (ro) | 1982-04-02 |
Family
ID=9226257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7914408A Granted FR2458517A1 (fr) | 1979-02-22 | 1979-06-06 | Nouvelle composition pour verrerie a base de silicate de plomb, de rapport molaire sio2/pbo superieur a 2 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2458517A1 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2731434C1 (ru) * | 2019-12-27 | 2020-09-02 | Автономная некоммерческая организация высшего образования «Белгородский университет кооперации, экономики и права» | Способ получения фритты |
-
1979
- 1979-06-06 FR FR7914408A patent/FR2458517A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2458517A1 (fr) | 1981-01-02 |