JPH0260705B2 - - Google Patents
Info
- Publication number
- JPH0260705B2 JPH0260705B2 JP62316822A JP31682287A JPH0260705B2 JP H0260705 B2 JPH0260705 B2 JP H0260705B2 JP 62316822 A JP62316822 A JP 62316822A JP 31682287 A JP31682287 A JP 31682287A JP H0260705 B2 JPH0260705 B2 JP H0260705B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- fluorescent lamp
- blue
- color rendering
- emitting component
- 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 - Lifetime
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 57
- 239000000203 mixture Substances 0.000 claims description 25
- 238000000295 emission spectrum Methods 0.000 claims description 12
- 230000003595 spectral effect Effects 0.000 claims description 10
- 238000010586 diagram Methods 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 238000009877 rendering Methods 0.000 description 37
- -1 magnesium aluminate Chemical class 0.000 description 22
- 229910052693 Europium Inorganic materials 0.000 description 14
- 230000004907 flux Effects 0.000 description 10
- 229910052787 antimony Inorganic materials 0.000 description 8
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 229910052684 Cerium Inorganic materials 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 229910052771 Terbium Inorganic materials 0.000 description 3
- 150000001669 calcium Chemical class 0.000 description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- MIDZQLGOZMFQPO-UHFFFAOYSA-N magnesium;barium(2+);dioxido(oxo)silane Chemical class [Mg+2].[Ba+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O MIDZQLGOZMFQPO-UHFFFAOYSA-N 0.000 description 3
- DJZHPOJZOWHJPP-UHFFFAOYSA-N magnesium;dioxido(dioxo)tungsten Chemical compound [Mg+2].[O-][W]([O-])(=O)=O DJZHPOJZOWHJPP-UHFFFAOYSA-N 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 239000000020 Nitrocellulose Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001220 nitrocellulos Polymers 0.000 description 2
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000005084 Strontium aluminate Substances 0.000 description 1
- NIAAUYARBNQFTM-UHFFFAOYSA-K [O-]P([O-])([O-])=O.OP(O)(O)=O.P.[La+3] Chemical compound [O-]P([O-])([O-])=O.OP(O)(O)=O.P.[La+3] NIAAUYARBNQFTM-UHFFFAOYSA-K 0.000 description 1
- ANPHGBOOSHEYIV-UHFFFAOYSA-N [Sr].[Eu] Chemical compound [Sr].[Eu] ANPHGBOOSHEYIV-UHFFFAOYSA-N 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- FNWBQFMGIFLWII-UHFFFAOYSA-N strontium aluminate Chemical class [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Sr+2].[Sr+2] FNWBQFMGIFLWII-UHFFFAOYSA-N 0.000 description 1
- QWVYNEUUYROOSZ-UHFFFAOYSA-N trioxido(oxo)vanadium;yttrium(3+) Chemical compound [Y+3].[O-][V]([O-])([O-])=O QWVYNEUUYROOSZ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31682287A JPH01156391A (ja) | 1987-12-14 | 1987-12-14 | 蛍光ランプ用発光組成物およびこれを使用した蛍光ランプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31682287A JPH01156391A (ja) | 1987-12-14 | 1987-12-14 | 蛍光ランプ用発光組成物およびこれを使用した蛍光ランプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156391A JPH01156391A (ja) | 1989-06-19 |
| JPH0260705B2 true JPH0260705B2 (de) | 1990-12-18 |
Family
ID=18081301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31682287A Granted JPH01156391A (ja) | 1987-12-14 | 1987-12-14 | 蛍光ランプ用発光組成物およびこれを使用した蛍光ランプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156391A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6525460B1 (en) * | 2000-08-30 | 2003-02-25 | General Electric Company | Very high color rendition fluorescent lamps |
| DE10259946A1 (de) | 2002-12-20 | 2004-07-15 | Tews, Walter, Dipl.-Chem. Dr.rer.nat.habil. | Leuchtstoffe zur Konversion der ultravioletten oder blauen Emission eines lichtemittierenden Elementes in sichtbare weiße Strahlung mit sehr hoher Farbwiedergabe |
| JP5029332B2 (ja) * | 2007-11-13 | 2012-09-19 | 日亜化学工業株式会社 | 蛍光ランプ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220546A (ja) * | 1984-04-18 | 1985-11-05 | Matsushita Electronics Corp | 螢光ランプ |
-
1987
- 1987-12-14 JP JP31682287A patent/JPH01156391A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220546A (ja) * | 1984-04-18 | 1985-11-05 | Matsushita Electronics Corp | 螢光ランプ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01156391A (ja) | 1989-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |