IL29700A - Method of preparing a luminescent material and cathode ray screen containing such material - Google Patents
Method of preparing a luminescent material and cathode ray screen containing such materialInfo
- Publication number
- IL29700A IL29700A IL29700A IL2970068A IL29700A IL 29700 A IL29700 A IL 29700A IL 29700 A IL29700 A IL 29700A IL 2970068 A IL2970068 A IL 2970068A IL 29700 A IL29700 A IL 29700A
- Authority
- IL
- Israel
- Prior art keywords
- preparing
- cathode ray
- screen containing
- ray screen
- luminescent material
- Prior art date
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
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/327—Black matrix materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/288—Sulfides
- C01F17/294—Oxysulfides
-
- 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
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7767—Chalcogenides
- C09K11/7769—Oxides
- C09K11/7771—Oxysulfides
-
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6704591A NL6704591A (de) | 1967-03-31 | 1967-03-31 | |
NL6709191A NL6709191A (de) | 1967-07-01 | 1967-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IL29700A true IL29700A (en) | 1970-09-17 |
Family
ID=26644174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL29700A IL29700A (en) | 1967-03-31 | 1968-03-26 | Method of preparing a luminescent material and cathode ray screen containing such material |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE712782A (de) |
DE (1) | DE1767056C3 (de) |
ES (1) | ES352136A1 (de) |
FR (1) | FR1566758A (de) |
GB (1) | GB1206198A (de) |
IL (1) | IL29700A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006031563A1 (de) | 2006-06-27 | 2008-01-03 | Dieter Ebert | Lumineszenzstoff-Zusammensetzung |
-
1968
- 1968-03-26 IL IL29700A patent/IL29700A/xx unknown
- 1968-03-26 BE BE712782D patent/BE712782A/xx unknown
- 1968-03-26 DE DE1767056A patent/DE1767056C3/de not_active Expired
- 1968-03-28 GB GB04982/68A patent/GB1206198A/en not_active Expired
- 1968-03-29 ES ES352136A patent/ES352136A1/es not_active Expired
- 1968-03-29 FR FR1566758D patent/FR1566758A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1566758A (de) | 1969-05-09 |
DE1767056A1 (de) | 1971-08-19 |
DE1767056C3 (de) | 1979-09-27 |
BE712782A (de) | 1968-09-26 |
ES352136A1 (es) | 1969-07-16 |
DE1767056B2 (de) | 1979-02-01 |
GB1206198A (en) | 1970-09-23 |
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