DE2244282A1 - Verfahren zur herstellung eines lumineszierenden erdalkalihalophosphats - Google Patents
Verfahren zur herstellung eines lumineszierenden erdalkalihalophosphatsInfo
- Publication number
- DE2244282A1 DE2244282A1 DE19722244282 DE2244282A DE2244282A1 DE 2244282 A1 DE2244282 A1 DE 2244282A1 DE 19722244282 DE19722244282 DE 19722244282 DE 2244282 A DE2244282 A DE 2244282A DE 2244282 A1 DE2244282 A1 DE 2244282A1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- antimony
- luminescent
- temperature
- alkaline earth
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 30
- FAWGZAFXDJGWBB-UHFFFAOYSA-N antimony(3+) Chemical compound [Sb+3] FAWGZAFXDJGWBB-UHFFFAOYSA-N 0.000 claims description 23
- 229910052787 antimony Inorganic materials 0.000 claims description 21
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 21
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 14
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 14
- 239000011541 reaction mixture Substances 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 11
- 239000000047 product Substances 0.000 claims description 10
- ZDINGUUTWDGGFF-UHFFFAOYSA-N antimony(5+) Chemical compound [Sb+5] ZDINGUUTWDGGFF-UHFFFAOYSA-N 0.000 claims description 9
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- 239000011572 manganese Substances 0.000 claims description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 claims description 7
- 229910052586 apatite Inorganic materials 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 15
- 239000000203 mixture Substances 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 239000012190 activator Substances 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229910052712 strontium Inorganic materials 0.000 description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 3
- CHQQHEGHDVQYRC-UHFFFAOYSA-L strontium;fluoro-dioxido-oxo-$l^{5}-phosphane Chemical compound [Sr+2].[O-]P([O-])(F)=O CHQQHEGHDVQYRC-UHFFFAOYSA-L 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- -1 oxalate Manganese ammonium phosphate Chemical compound 0.000 description 2
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001463 antimony compounds Chemical class 0.000 description 1
- WLHVNMVDDJEESE-UHFFFAOYSA-L azanium;cadmium(2+);phosphate Chemical compound [NH4+].[Cd+2].[O-]P([O-])([O-])=O WLHVNMVDDJEESE-UHFFFAOYSA-L 0.000 description 1
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 1
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
- C09K11/75—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth containing antimony
- C09K11/76—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth containing antimony also containing phosphorus and halogen, e.g. halophosphates
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 |
|---|---|---|---|
| NL7112524A NL7112524A (cs) | 1971-09-11 | 1971-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2244282A1 true DE2244282A1 (de) | 1973-03-15 |
Family
ID=19814004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722244282 Withdrawn DE2244282A1 (de) | 1971-09-11 | 1972-09-09 | Verfahren zur herstellung eines lumineszierenden erdalkalihalophosphats |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4837392A (cs) |
| BE (1) | BE788666A (cs) |
| CA (1) | CA1000049A (cs) |
| DE (1) | DE2244282A1 (cs) |
| FR (1) | FR2152839B1 (cs) |
| GB (1) | GB1371968A (cs) |
| NL (1) | NL7112524A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236541Y2 (cs) * | 1972-12-19 | 1977-08-19 | ||
| US4806824A (en) * | 1986-04-04 | 1989-02-21 | General Electric Company | Fluorescent lamp using multi-layer phosphor coating |
| US5232626A (en) * | 1992-06-22 | 1993-08-03 | Gte Products Corp. | Process for making apatitic phosphors |
-
0
- BE BE788666D patent/BE788666A/xx unknown
-
1971
- 1971-09-11 NL NL7112524A patent/NL7112524A/xx unknown
-
1972
- 1972-09-08 CA CA151,226A patent/CA1000049A/en not_active Expired
- 1972-09-08 GB GB4180072A patent/GB1371968A/en not_active Expired
- 1972-09-09 DE DE19722244282 patent/DE2244282A1/de not_active Withdrawn
- 1972-09-09 JP JP9005672A patent/JPS4837392A/ja active Pending
- 1972-09-11 FR FR7232107A patent/FR2152839B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2152839A1 (cs) | 1973-04-27 |
| GB1371968A (en) | 1974-10-30 |
| CA1000049A (en) | 1976-11-23 |
| JPS4837392A (cs) | 1973-06-01 |
| FR2152839B1 (cs) | 1976-08-13 |
| NL7112524A (cs) | 1973-03-13 |
| BE788666A (fr) | 1973-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8139 | Disposal/non-payment of the annual fee |