GB410291A - Manufacture of glass permeable to ultraviolet rays - Google Patents
Manufacture of glass permeable to ultraviolet raysInfo
- Publication number
- GB410291A GB410291A GB6112/33A GB611233A GB410291A GB 410291 A GB410291 A GB 410291A GB 6112/33 A GB6112/33 A GB 6112/33A GB 611233 A GB611233 A GB 611233A GB 410291 A GB410291 A GB 410291A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metaphosphate
- glass
- manufacture
- batch
- mixture
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- XNJIKBGDNBEQME-UHFFFAOYSA-L barium(2+);dioxido(oxo)phosphanium Chemical compound [Ba+2].[O-][P+]([O-])=O.[O-][P+]([O-])=O XNJIKBGDNBEQME-UHFFFAOYSA-L 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910011255 B2O3 Inorganic materials 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- DHAHRLDIUIPTCJ-UHFFFAOYSA-K aluminium metaphosphate Chemical compound [Al+3].[O-]P(=O)=O.[O-]P(=O)=O.[O-]P(=O)=O DHAHRLDIUIPTCJ-UHFFFAOYSA-K 0.000 abstract 1
- ROPDWRCJTIRLTR-UHFFFAOYSA-L calcium metaphosphate Chemical compound [Ca+2].[O-]P(=O)=O.[O-]P(=O)=O ROPDWRCJTIRLTR-UHFFFAOYSA-L 0.000 abstract 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 abstract 1
- 125000005341 metaphosphate group Chemical group 0.000 abstract 1
- RHJYKEDKMHDZBL-UHFFFAOYSA-L metaphosphoric acid (hpo3), magnesium salt Chemical compound [Mg+2].[O-]P(=O)=O.[O-]P(=O)=O RHJYKEDKMHDZBL-UHFFFAOYSA-L 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012768 molten material Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
-
- 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
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/17—Silica-free oxide glass compositions containing phosphorus containing aluminium or beryllium
-
- 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
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DENDAT634699D DE634699C (forum.php) | 1933-02-23 | ||
| FR751524D FR751524A (fr) | 1933-02-23 | 1933-02-23 | Verres transparents, perméables aux rayons ultraviolets et leur procédé de préparation |
| GB6112/33A GB410291A (en) | 1933-02-23 | 1933-02-28 | Manufacture of glass permeable to ultraviolet rays |
| BE394759D BE394759A (forum.php) | 1933-02-23 | 1933-03-03 | |
| BE394933D BE394933A (forum.php) | 1933-02-23 | 1933-03-11 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR751524T | 1933-02-23 | ||
| GB6112/33A GB410291A (en) | 1933-02-23 | 1933-02-28 | Manufacture of glass permeable to ultraviolet rays |
| BE394759T | 1933-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB410291A true GB410291A (en) | 1934-05-17 |
Family
ID=9808596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6112/33A Expired GB410291A (en) | 1933-02-23 | 1933-02-28 | Manufacture of glass permeable to ultraviolet rays |
Country Status (4)
| Country | Link |
|---|---|
| BE (2) | BE394759A (forum.php) |
| DE (1) | DE634699C (forum.php) |
| FR (1) | FR751524A (forum.php) |
| GB (1) | GB410291A (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE936472C (de) * | 1952-02-26 | 1955-12-15 | Leitz Ernst Gmbh | Optisches Glas |
| DE951759C (de) * | 1952-10-29 | 1956-10-31 | Jenaer Glaswerk Schott & Gen | Verfahren zur Herstellung bleihaltiger Phosphatglaeser |
| DE4128676C1 (en) * | 1991-08-29 | 1993-03-04 | Schott Glaswerke, 6500 Mainz, De | Optical phosphate glass with high refractive index and Abbe number - comprises oxide(s) of magnesium, calcium, strontium, barium, zinc and phosphorus, and fluoride |
-
0
- DE DENDAT634699D patent/DE634699C/de active Active
-
1933
- 1933-02-23 FR FR751524D patent/FR751524A/fr not_active Expired
- 1933-02-28 GB GB6112/33A patent/GB410291A/en not_active Expired
- 1933-03-03 BE BE394759D patent/BE394759A/xx unknown
- 1933-03-11 BE BE394933D patent/BE394933A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE394933A (forum.php) | 1933-04-29 |
| FR751524A (fr) | 1933-09-04 |
| DE634699C (forum.php) | |
| BE394759A (forum.php) | 1933-04-29 |
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