BE551029A - - Google Patents
Info
- Publication number
- BE551029A BE551029A BE551029DA BE551029A BE 551029 A BE551029 A BE 551029A BE 551029D A BE551029D A BE 551029DA BE 551029 A BE551029 A BE 551029A
- Authority
- BE
- Belgium
Links
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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/125—Silica-free oxide glass compositions containing aluminium as glass former
-
- 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
- C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
-
- 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
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE797573X | 1955-07-05 | ||
| DEJ10664A DE965350C (en) | 1955-07-05 | 1955-09-14 | Glass for technical, especially optical purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE551029A true BE551029A (en) |
Family
ID=25948568
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE549189D BE549189A (en) | 1955-07-05 | ||
| BE551029D BE551029A (en) | 1955-07-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE549189D BE549189A (en) | 1955-07-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (2) | BE551029A (en) |
| DE (1) | DE965350C (en) |
| FR (2) | FR1154730A (en) |
| GB (2) | GB797573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338694A (en) * | 1965-02-26 | 1967-08-29 | John R Davy | Manufacture calcium aluminate optical glass |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3145115A (en) * | 1959-05-15 | 1964-08-18 | Bausch & Lomb | Infrared transmitting glasses |
| US3348917A (en) * | 1960-07-22 | 1967-10-24 | Minnesota Mining & Mfg | Glass containing dissolved carbon, methods of making and using, and obtaining graphite |
| CN110407457B (en) * | 2019-08-26 | 2022-02-08 | 中国建筑材料科学研究总院有限公司 | Window glass and preparation method thereof |
-
0
- BE BE549189D patent/BE549189A/xx unknown
- BE BE551029D patent/BE551029A/xx unknown
-
1955
- 1955-09-14 DE DEJ10664A patent/DE965350C/en not_active Expired
-
1956
- 1956-06-25 FR FR1154730D patent/FR1154730A/en not_active Expired
- 1956-07-04 GB GB20722/56A patent/GB797573A/en not_active Expired
- 1956-09-07 FR FR70474D patent/FR70474E/en not_active Expired
- 1956-09-13 GB GB28042/56A patent/GB801163A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338694A (en) * | 1965-02-26 | 1967-08-29 | John R Davy | Manufacture calcium aluminate optical glass |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1154730A (en) | 1958-04-16 |
| DE965350C (en) | 1957-06-06 |
| BE549189A (en) | |
| FR70474E (en) | 1959-05-06 |
| GB797573A (en) | 1958-07-02 |
| GB801163A (en) | 1958-09-10 |