JPS4862812A - - Google Patents
Info
- Publication number
- JPS4862812A JPS4862812A JP9865371A JP9865371A JPS4862812A JP S4862812 A JPS4862812 A JP S4862812A JP 9865371 A JP9865371 A JP 9865371A JP 9865371 A JP9865371 A JP 9865371A JP S4862812 A JPS4862812 A JP S4862812A
- 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.)
- Pending
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
- C03C4/00—Compositions for glass with special properties
- C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
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- 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
- C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/863—Vessels or containers characterised by the material thereof
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)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9865371A JPS4862812A (de) | 1971-12-08 | 1971-12-08 | |
| DE19722259483 DE2259483A1 (de) | 1971-12-08 | 1972-12-05 | Elektronenstrahlroehre |
| FR7243443A FR2162513A1 (en) | 1971-12-08 | 1972-12-06 | Cathode ray tube glass - contg zirconium dioxide and cerium oxide, for better initial transparency without discoloration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9865371A JPS4862812A (de) | 1971-12-08 | 1971-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4862812A true JPS4862812A (de) | 1973-09-01 |
Family
ID=14225451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9865371A Pending JPS4862812A (de) | 1971-12-08 | 1971-12-08 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4862812A (de) |
| DE (1) | DE2259483A1 (de) |
| FR (1) | FR2162513A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8602518A (nl) * | 1986-10-08 | 1988-05-02 | Philips Nv | Luminescerend lanthaan en/of gadolinium bevattend aluminosilikaat- en/of aluminoboraatglas en luminescerend scherm voorzien van een dergelijk glas. |
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1971
- 1971-12-08 JP JP9865371A patent/JPS4862812A/ja active Pending
-
1972
- 1972-12-05 DE DE19722259483 patent/DE2259483A1/de active Pending
- 1972-12-06 FR FR7243443A patent/FR2162513A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259483A1 (de) | 1973-07-05 |
| FR2162513A1 (en) | 1973-07-20 |