NL7301027A - - Google Patents
Info
- Publication number
- NL7301027A NL7301027A NL7301027A NL7301027A NL7301027A NL 7301027 A NL7301027 A NL 7301027A NL 7301027 A NL7301027 A NL 7301027A NL 7301027 A NL7301027 A NL 7301027A NL 7301027 A NL7301027 A NL 7301027A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C09K11/7774—Aluminates
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 |
|---|---|---|---|
| DE19722203211 DE2203211A1 (de) | 1972-01-24 | 1972-01-24 | Verfahren zur herstellung eines bei erregung mit kathodenstrahlen gelb-leuchtenden leuchtstoffes extrem kurzer nachleuchtdauer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301027A true NL7301027A (de) | 1973-07-26 |
Family
ID=5833849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301027A NL7301027A (de) | 1972-01-24 | 1973-01-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4883086A (de) |
| DE (1) | DE2203211A1 (de) |
| FR (1) | FR2169122A1 (de) |
| NL (1) | NL7301027A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705095B (zh) * | 2009-09-21 | 2011-08-10 | 四川新力光源有限公司 | 黄光余辉材料及其制备方法和使用它的led照明装置 |
-
1972
- 1972-01-24 DE DE19722203211 patent/DE2203211A1/de active Pending
-
1973
- 1973-01-22 FR FR7302129A patent/FR2169122A1/fr active Granted
- 1973-01-23 JP JP48009228A patent/JPS4883086A/ja active Pending
- 1973-01-24 NL NL7301027A patent/NL7301027A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2203211A1 (de) | 1973-08-02 |
| FR2169122A1 (en) | 1973-09-07 |
| JPS4883086A (de) | 1973-11-06 |
| FR2169122B3 (de) | 1976-01-30 |