PL132007B1 - Optical 96% silica glass of high refractive index and of low density - Google Patents
Optical 96% silica glass of high refractive index and of low density Download PDFInfo
- Publication number
- PL132007B1 PL132007B1 PL23410581A PL23410581A PL132007B1 PL 132007 B1 PL132007 B1 PL 132007B1 PL 23410581 A PL23410581 A PL 23410581A PL 23410581 A PL23410581 A PL 23410581A PL 132007 B1 PL132007 B1 PL 132007B1
- Authority
- PL
- Poland
- Prior art keywords
- refractive index
- high refractive
- optical
- low density
- silica glass
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 239000005304 optical glass Substances 0.000 claims 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight 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)
Claims (2)
- Zastrzezenia patentowe 1. * Krzemianowe szklo optyczne o wysokim wspólczynniku zalamania swiatla i niskim ciezarze wlasciwym, znamienne tym, ze zawiera w swym skladzie: 42 - 45% wa¬ gowych Si02, 6-9% wagowych B20,, 14 - 17% wagowych Na20 + K20, 6-8% wagowych Zr02, 2. -6% wagowych CaO + ZnO oraz 14 -• 18% wagowych TiO.
- 2. Szklo wedlug zastrz* 1, znamienne tym, ze stosunek zawartosci SiOp + Bp0, do zawartosci TiOp = 3 i stosunek sumy tlenków RpO do zawartosci TiOp « 1 # Pracownia Poligraficzna UP PRL. Naklad 100 egz. Cena 100 zl PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23410581A PL132007B1 (en) | 1981-12-04 | 1981-12-04 | Optical 96% silica glass of high refractive index and of low density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23410581A PL132007B1 (en) | 1981-12-04 | 1981-12-04 | Optical 96% silica glass of high refractive index and of low density |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL234105A1 PL234105A1 (en) | 1983-06-06 |
| PL132007B1 true PL132007B1 (en) | 1985-01-31 |
Family
ID=20010764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23410581A PL132007B1 (en) | 1981-12-04 | 1981-12-04 | Optical 96% silica glass of high refractive index and of low density |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL132007B1 (pl) |
-
1981
- 1981-12-04 PL PL23410581A patent/PL132007B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL234105A1 (en) | 1983-06-06 |
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