PL220593A1 - - Google Patents
Info
- Publication number
- PL220593A1 PL220593A1 PL22059379A PL22059379A PL220593A1 PL 220593 A1 PL220593 A1 PL 220593A1 PL 22059379 A PL22059379 A PL 22059379A PL 22059379 A PL22059379 A PL 22059379A PL 220593 A1 PL220593 A1 PL 220593A1
- Authority
- PL
- Poland
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
- C03C3/04—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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22059379A PL123585B1 (en) | 1979-12-21 | 1979-12-21 | Alkali resistant glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22059379A PL123585B1 (en) | 1979-12-21 | 1979-12-21 | Alkali resistant glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL220593A1 true PL220593A1 (pl) | 1981-07-24 |
| PL123585B1 PL123585B1 (en) | 1982-10-30 |
Family
ID=20000158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22059379A PL123585B1 (en) | 1979-12-21 | 1979-12-21 | Alkali resistant glass |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL123585B1 (pl) |
-
1979
- 1979-12-21 PL PL22059379A patent/PL123585B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL123585B1 (en) | 1982-10-30 |