JPS5029618A - - Google Patents
Info
- Publication number
- JPS5029618A JPS5029618A JP7980373A JP7980373A JPS5029618A JP S5029618 A JPS5029618 A JP S5029618A JP 7980373 A JP7980373 A JP 7980373A JP 7980373 A JP7980373 A JP 7980373A JP S5029618 A JPS5029618 A JP S5029618A
- 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.)
- Granted
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
- C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
- C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium
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)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7980373A JPS569463B2 (ja) | 1973-07-17 | 1973-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7980373A JPS569463B2 (ja) | 1973-07-17 | 1973-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5029618A true JPS5029618A (ja) | 1975-03-25 |
| JPS569463B2 JPS569463B2 (ja) | 1981-03-02 |
Family
ID=13700365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7980373A Expired JPS569463B2 (ja) | 1973-07-17 | 1973-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS569463B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4520115A (en) * | 1982-08-02 | 1985-05-28 | Schott Glaswerke | High absorbance Pb-containing glass for cathode ray tube picture screen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5886152U (ja) * | 1981-12-04 | 1983-06-11 | 牧 千代人 | ゴルフのパツト練習兼用健康運動用具 |
-
1973
- 1973-07-17 JP JP7980373A patent/JPS569463B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4520115A (en) * | 1982-08-02 | 1985-05-28 | Schott Glaswerke | High absorbance Pb-containing glass for cathode ray tube picture screen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS569463B2 (ja) | 1981-03-02 |