JPS6121506B2 - - Google Patents
Info
- Publication number
- JPS6121506B2 JPS6121506B2 JP8422680A JP8422680A JPS6121506B2 JP S6121506 B2 JPS6121506 B2 JP S6121506B2 JP 8422680 A JP8422680 A JP 8422680A JP 8422680 A JP8422680 A JP 8422680A JP S6121506 B2 JPS6121506 B2 JP S6121506B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- phosphors
- yttrium
- red
- fluorescent
- 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 claims description 13
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052693 Europium Inorganic materials 0.000 claims description 4
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 239000012190 activator Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 238000009877 rendering Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910018626 Al(OH) Inorganic materials 0.000 description 1
- 229910020068 MgAl Inorganic materials 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- JUNWLZAGQLJVLR-UHFFFAOYSA-J calcium diphosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])(=O)OP([O-])([O-])=O JUNWLZAGQLJVLR-UHFFFAOYSA-J 0.000 description 1
- 229940043256 calcium pyrophosphate Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000019821 dicalcium diphosphate Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- NNMXSTWQJRPBJZ-UHFFFAOYSA-K europium(iii) chloride Chemical class Cl[Eu](Cl)Cl NNMXSTWQJRPBJZ-UHFFFAOYSA-K 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8422680A JPS5710678A (en) | 1980-06-21 | 1980-06-21 | Fluorescent substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8422680A JPS5710678A (en) | 1980-06-21 | 1980-06-21 | Fluorescent substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5710678A JPS5710678A (en) | 1982-01-20 |
| JPS6121506B2 true JPS6121506B2 (US07943777-20110517-C00090.png) | 1986-05-27 |
Family
ID=13824557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8422680A Granted JPS5710678A (en) | 1980-06-21 | 1980-06-21 | Fluorescent substance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5710678A (US07943777-20110517-C00090.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0229932Y2 (US07943777-20110517-C00090.png) * | 1985-08-29 | 1990-08-13 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6761837B2 (en) * | 2002-06-12 | 2004-07-13 | General Electric Company | Europium-activated phosphors containing oxides of rare-earth and group-IIIB metals and method of making the same |
| US7022263B2 (en) | 2002-06-12 | 2006-04-04 | General Electric Company | Europium-activated phosphors containing oxides of rare-earth and group-IIIB metals and method of making the same |
-
1980
- 1980-06-21 JP JP8422680A patent/JPS5710678A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0229932Y2 (US07943777-20110517-C00090.png) * | 1985-08-29 | 1990-08-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5710678A (en) | 1982-01-20 |
