FR59792E - Luminescent materials - Google Patents
Luminescent materialsInfo
- Publication number
- FR59792E FR59792E FR59792DA FR59792E FR 59792 E FR59792 E FR 59792E FR 59792D A FR59792D A FR 59792DA FR 59792 E FR59792 E FR 59792E
- Authority
- FR
- France
- Prior art keywords
- luminescent materials
- luminescent
- materials
- Prior art date
- 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
-
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/20—Luminescent screens characterised by the luminescent material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/0805—Chalcogenides
- C09K11/0816—Chalcogenides with alkaline earth metals
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB984253X | 1948-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR59792E true FR59792E (en) | 1954-07-19 |
Family
ID=10845255
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR984253D Expired FR984253A (en) | 1948-04-06 | 1949-04-06 | Luminescent materials |
| FR59792D Expired FR59792E (en) | 1948-04-06 | 1949-12-08 | Luminescent materials |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR984253D Expired FR984253A (en) | 1948-04-06 | 1949-04-06 | Luminescent materials |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR984253A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2791565A (en) * | 1953-05-08 | 1957-05-07 | Gen Electric | Luminescent alkaline earth oxides |
-
1949
- 1949-04-06 FR FR984253D patent/FR984253A/en not_active Expired
- 1949-12-08 FR FR59792D patent/FR59792E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR984253A (en) | 1951-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR984253A (en) | Luminescent materials | |
| FI25296A (en) | Spinnspö | |
| FR1000276A (en) | Cement materials | |
| FR984333A (en) | Luminescent material | |
| ES17250Y (en) | Espadrille | |
| FR968887A (en) | Biblorhapte | |
| BE585725Q (en) | Vensters | |
| ES16579Y (en) | Portaviews | |
| ES18197Y (en) | Box-case | |
| AT180236B (en) | Wehrschütz | |
| FR979674A (en) | Plansichter | |
| FR967967A (en) | Comb-file | |
| FI23885A (en) | Avtappningskran | |
| FI24592A (en) | Knallhatt | |
| FI25449A (en) | Glid- och bärplanbåt | |
| FI24746A (en) | Veikkapeli | |
| FI23462A (en) | Säkerhetsapparat | |
| FI23557A (en) | Mätstång | |
| FI23573A (en) | Sandspridningsapparat | |
| FI23580A (en) | Förpackningskartong | |
| FI23585A (en) | Sukanpidin | |
| FI23619A (en) | Ramsåg | |
| FI24550A (en) | Elektriskt urladdningsrör | |
| FI23449A (en) | Dörrbeslag | |
| FI23972A (en) | Försäljningsautomat |