GB1071567A - Improvements relating to luminescent materials - Google Patents
Improvements relating to luminescent materialsInfo
- Publication number
- GB1071567A GB1071567A GB1229966A GB1229966A GB1071567A GB 1071567 A GB1071567 A GB 1071567A GB 1229966 A GB1229966 A GB 1229966A GB 1229966 A GB1229966 A GB 1229966A GB 1071567 A GB1071567 A GB 1071567A
- Authority
- GB
- United Kingdom
- Prior art keywords
- luminescent materials
- improvements relating
- phosphor
- calcium
- hours
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices 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
- C09K11/0855—Phosphates
- C09K11/0861—Phosphates with alkaline earth metals
- C09K11/0866—Phosphates with alkaline earth metals with halogens
-
- 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
- C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
- C09K11/7442—Aluminates; Silicates
-
- 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
- C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
- C09K11/7464—Phosphates
- C09K11/7471—Phosphates with alkaline earth metals
- C09K11/7478—Phosphates with alkaline earth metals with halogens
-
- 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
- H01J29/187—Luminescent screens screens with more than one luminescent material (as mixtures for the treatment of the screens)
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6503574A NL6503574A (enrdf_load_stackoverflow) | 1965-03-20 | 1965-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1071567A true GB1071567A (en) | 1967-06-07 |
Family
ID=19792708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1229966A Expired GB1071567A (en) | 1965-03-20 | 1966-03-21 | Improvements relating to luminescent materials |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT263937B (enrdf_load_stackoverflow) |
| BE (1) | BE678113A (enrdf_load_stackoverflow) |
| DE (1) | DE1539489A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1071567A (enrdf_load_stackoverflow) |
| NL (1) | NL6503574A (enrdf_load_stackoverflow) |
| NO (1) | NO116507B (enrdf_load_stackoverflow) |
| SE (1) | SE304796B (enrdf_load_stackoverflow) |
-
1965
- 1965-03-20 NL NL6503574A patent/NL6503574A/xx unknown
-
1966
- 1966-03-16 DE DE19661539489 patent/DE1539489A1/de active Pending
- 1966-03-17 SE SE357966A patent/SE304796B/xx unknown
- 1966-03-17 NO NO16216166A patent/NO116507B/no unknown
- 1966-03-17 AT AT255366A patent/AT263937B/de active
- 1966-03-18 BE BE678113D patent/BE678113A/xx unknown
- 1966-03-21 GB GB1229966A patent/GB1071567A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO116507B (enrdf_load_stackoverflow) | 1969-04-08 |
| AT263937B (de) | 1968-08-12 |
| DE1539489A1 (de) | 1969-10-02 |
| NL6503574A (enrdf_load_stackoverflow) | 1966-09-21 |
| BE678113A (enrdf_load_stackoverflow) | 1966-09-19 |
| SE304796B (enrdf_load_stackoverflow) | 1968-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES304491A1 (es) | Un metodo de preparar un material de revestimiento electroluminiscente, blanco, de un solo componente, a base de sulfuro de cinc. | |
| GB1071567A (en) | Improvements relating to luminescent materials | |
| GB1046569A (en) | Improvements relating to luminescent materials | |
| GB864343A (en) | Improvements in luminescent materials | |
| GB1074530A (en) | Improvements relating to luminescent materials | |
| GB1044700A (en) | Improvements relating to luminescent materials | |
| GB1229038A (enrdf_load_stackoverflow) | ||
| JPS5262715A (en) | Compressor | |
| GB1123518A (en) | Fluorescent phosphor composition | |
| GB1125180A (en) | Improvements in calcium halophosphate phosphors | |
| JPS5323175A (en) | Fluorescent lamp | |
| JPS5262681A (en) | Voltage nonlinear resistor | |
| GB577694A (en) | Improvements in and relating to luminescent materials | |
| JPS5434573A (en) | Fluorescent lamp | |
| JPS5259349A (en) | Calorifier | |
| JPS56109280A (en) | Calcium halophosphate fluorescent substance | |
| JPS5219349A (en) | Open type absorption cooler | |
| GB824886A (en) | Improvements relating to luminescent materials | |
| SU570935A1 (ru) | Схема питани фотоэлектронного приемника | |
| GB1248373A (en) | Blue-green light emitting phosphor material | |
| JPS55151079A (en) | Preparation of halophosphate fluorescent substance | |
| GB1018892A (en) | Improvements in or relating to the manufacture of luminescent materials | |
| JPS5284555A (en) | Heat pump | |
| GB578313A (en) | Improvements in and relating to luminescent materials or phosphors | |
| JPS53142991A (en) | Green luminous fluorescent substance |