JPS5249488B2 - - Google Patents
Info
- Publication number
- JPS5249488B2 JPS5249488B2 JP3292472A JP3292472A JPS5249488B2 JP S5249488 B2 JPS5249488 B2 JP S5249488B2 JP 3292472 A JP3292472 A JP 3292472A JP 3292472 A JP3292472 A JP 3292472A JP S5249488 B2 JPS5249488 B2 JP S5249488B2
- Authority
- JP
- Japan
- 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
-
- 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 |
|---|---|---|---|
| JP3292472A JPS5249488B2 (it) | 1972-03-31 | 1972-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3292472A JPS5249488B2 (it) | 1972-03-31 | 1972-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100413A JPS48100413A (it) | 1973-12-18 |
| JPS5249488B2 true JPS5249488B2 (it) | 1977-12-17 |
Family
ID=12372440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3292472A Expired JPS5249488B2 (it) | 1972-03-31 | 1972-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5249488B2 (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5276316A (en) * | 1975-12-23 | 1977-06-27 | Fujitsu Ltd | Composite of glass |
-
1972
- 1972-03-31 JP JP3292472A patent/JPS5249488B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48100413A (it) | 1973-12-18 |