CA2283345A1 - Non-green anti-stokes luminescent substance - Google Patents
Non-green anti-stokes luminescent substance Download PDFInfo
- Publication number
- CA2283345A1 CA2283345A1 CA002283345A CA2283345A CA2283345A1 CA 2283345 A1 CA2283345 A1 CA 2283345A1 CA 002283345 A CA002283345 A CA 002283345A CA 2283345 A CA2283345 A CA 2283345A CA 2283345 A1 CA2283345 A1 CA 2283345A1
- Authority
- CA
- Canada
- Prior art keywords
- mixture
- luminescent material
- oxide
- approximately
- material according
- 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.)
- Abandoned
Links
- 239000000126 substance Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 claims abstract description 23
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 23
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 16
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 15
- 229910052706 scandium Inorganic materials 0.000 claims abstract description 13
- 229910052691 Erbium Inorganic materials 0.000 claims abstract description 12
- 229910052769 Ytterbium Inorganic materials 0.000 claims abstract description 9
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims abstract description 6
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims abstract description 6
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims abstract description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 3
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims abstract description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 87
- 239000000203 mixture Substances 0.000 claims description 53
- 238000005245 sintering Methods 0.000 claims description 26
- 150000001340 alkali metals Chemical class 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 18
- 230000005855 radiation Effects 0.000 claims description 18
- 229910052783 alkali metal Inorganic materials 0.000 claims description 17
- 229920001021 polysulfide Polymers 0.000 claims description 16
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 14
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 13
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 12
- 238000007639 printing Methods 0.000 claims description 10
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 8
- 150000002602 lanthanoids Chemical class 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000005284 excitation Effects 0.000 description 22
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 16
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 16
- 239000005864 Sulphur Substances 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 13
- 238000004020 luminiscence type Methods 0.000 description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 description 11
- 239000002245 particle Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000000295 emission spectrum Methods 0.000 description 9
- 238000000695 excitation spectrum Methods 0.000 description 8
- 239000000976 ink Substances 0.000 description 8
- -1 alkaline earth metal sulphides Chemical class 0.000 description 7
- 229910052761 rare earth metal Inorganic materials 0.000 description 7
- 150000002910 rare earth metals Chemical group 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910052693 Europium Inorganic materials 0.000 description 6
- VQCBHWLJZDBHOS-UHFFFAOYSA-N erbium(iii) oxide Chemical compound O=[Er]O[Er]=O VQCBHWLJZDBHOS-UHFFFAOYSA-N 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 229910052771 Terbium Inorganic materials 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 3
- 229910052772 Samarium Inorganic materials 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052808 lithium carbonate Inorganic materials 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000002909 rare earth metal compounds Chemical class 0.000 description 3
- 229910052692 Dysprosium Inorganic materials 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 229910052775 Thulium Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 150000004673 fluoride salts Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- FIXNOXLJNSSSLJ-UHFFFAOYSA-N ytterbium(III) oxide Inorganic materials O=[Yb]O[Yb]=O FIXNOXLJNSSSLJ-UHFFFAOYSA-N 0.000 description 2
- MCSXGCZMEPXKIW-UHFFFAOYSA-N 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C(=O)Nc2cccc(c2)[N+]([O-])=O)c(c1)[N+]([O-])=O MCSXGCZMEPXKIW-UHFFFAOYSA-N 0.000 description 1
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- SKQWEERDYRHPFP-UHFFFAOYSA-N [Y].S=O Chemical compound [Y].S=O SKQWEERDYRHPFP-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 229910000318 alkali metal phosphate Inorganic materials 0.000 description 1
- 229910000316 alkaline earth metal phosphate Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Inorganic materials [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- UZLYXNNZYFBAQO-UHFFFAOYSA-N oxygen(2-);ytterbium(3+) Chemical compound [O-2].[O-2].[O-2].[Yb+3].[Yb+3] UZLYXNNZYFBAQO-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 150000003388 sodium compounds Chemical class 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910003454 ytterbium oxide Inorganic materials 0.000 description 1
- 229940075624 ytterbium oxide Drugs 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
- C09K11/77—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
- C09K11/7781—Sulfates
-
- 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
- C09K11/7767—Chalcogenides
- C09K11/7769—Oxides
- C09K11/7771—Oxysulfides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/50—Sympathetic, colour changing or similar inks
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/22—Luminous paints
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Printing Methods (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Silicon Polymers (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19708959.3 | 1997-03-05 | ||
| DE19708959 | 1997-03-05 | ||
| PCT/EP1998/001258 WO1998039392A1 (de) | 1997-03-05 | 1998-03-05 | Nicht-grüner anti-stokes-leuchtstoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2283345A1 true CA2283345A1 (en) | 1998-09-11 |
Family
ID=7822309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002283345A Abandoned CA2283345A1 (en) | 1997-03-05 | 1998-03-05 | Non-green anti-stokes luminescent substance |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6802992B1 (enExample) |
| EP (1) | EP0966504B1 (enExample) |
| JP (1) | JP3902669B2 (enExample) |
| KR (1) | KR100540305B1 (enExample) |
| AT (1) | ATE310778T1 (enExample) |
| AU (1) | AU6727998A (enExample) |
| CA (1) | CA2283345A1 (enExample) |
| DE (1) | DE59813225D1 (enExample) |
| WO (1) | WO1998039392A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802588A1 (de) * | 1998-01-23 | 1999-07-29 | Riedel De Haen Ag | Lumineszierende Fasern, Verfahren zu deren Herstellung und deren Verwendung |
| DE10113266B4 (de) * | 2001-03-16 | 2011-08-11 | Bundesdruckerei GmbH, 10969 | Wert-und/oder Sicherheitsdokument |
| DE10208397A1 (de) * | 2002-02-27 | 2003-09-11 | Honeywell Specialty Chemicals | Anti-Stokes-Leuchtstoff-Zusammensetzung |
| DE102004022995A1 (de) | 2004-05-10 | 2005-12-08 | Bundesdruckerei Gmbh | Verfahren und Vorrichtung zur Echtheitserkennung von Sicherheitsmerkmalen auf Wert- und/oder Sicherheitsdokumenten |
| US20070044679A1 (en) * | 2005-08-30 | 2007-03-01 | Petrik Viktor I | White-fluorescent anti-stokes compositions and methods |
| EP1957608A2 (en) * | 2005-10-28 | 2008-08-20 | Cabot Corporation | Luminescent compositions, methods for making luminescent compositions and inks incorporating the same |
| CN101405939A (zh) * | 2006-03-21 | 2009-04-08 | Nxp股份有限公司 | 极低功耗的伪同步小尺寸寄存器设计及其实现方法 |
| DE102006031563A1 (de) * | 2006-06-27 | 2008-01-03 | Dieter Ebert | Lumineszenzstoff-Zusammensetzung |
| US7829162B2 (en) | 2006-08-29 | 2010-11-09 | international imagining materials, inc | Thermal transfer ribbon |
| US7922936B2 (en) * | 2006-10-26 | 2011-04-12 | Cabot Corporation | Luminescent compositions, methods for making luminescent compositions and inks incorporating the same |
| WO2008100885A1 (en) * | 2007-02-12 | 2008-08-21 | Evident Technologies | Semiconductor nanocrystals as marking devices |
| DE102009029395A1 (de) | 2009-09-11 | 2011-03-24 | G.I.P.C. Holdings Ltd. | Gemenge, lumineszierende Zusammensetzung, Herstellungsverfahren und Verwendung |
| US8277612B2 (en) | 2009-12-17 | 2012-10-02 | Honeywell International Inc. | Controlling the detectability of an article and method for authenticating the article |
| US8328102B2 (en) | 2009-12-21 | 2012-12-11 | Honeywell International Inc. | Method and authentication apparatus for authenticating value documents |
| US20110266457A1 (en) * | 2010-04-29 | 2011-11-03 | Eads Construcciones Aeronauticas, S.A. | System for night vision of selected objects |
| DE102010028818A1 (de) | 2010-05-10 | 2011-11-10 | Swiss Authentication Research And Development Ag | Kombination von Lumineszenzstoffen |
| DE102010026274A1 (de) | 2010-07-06 | 2012-01-12 | Voith Patent Gmbh | Bremsanlage und Verfahren zum Einstellen eines Bremsmomentes einer solchen |
| EP2409849A1 (de) | 2010-07-22 | 2012-01-25 | Sony DADC Austria AG | Kombination eines Lumineszenzstoffes mit einem Hologramm |
| DE102010055976A1 (de) * | 2010-12-23 | 2012-06-28 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal |
| DE102011018852A1 (de) | 2011-04-27 | 2012-10-31 | Mitsubishi Hitec Paper Europe Gmbh | Wärmeempfindliches Aufzeichnungsmaterial mit Authentifikationsmerkmal |
| EP2541343A1 (en) | 2011-06-29 | 2013-01-02 | Sony DADC Austria AG | Hologram and method of forming a hologram |
| DE102011122246A1 (de) | 2011-12-23 | 2013-06-27 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal mit mehreren Komponenten |
| DE102011122240A1 (de) | 2011-12-23 | 2013-06-27 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal mit mehreren Komponenten |
| DE102011122243A1 (de) | 2011-12-23 | 2013-06-27 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal mit mehreren Komponenten |
| DE102013007811A1 (de) | 2013-05-07 | 2014-11-13 | Giesecke & Devrient Gmbh | Verfahren zur Markierung eines Merkmalstoffes, Sicherheitsmerkmal, Wertdokument und Verfahren zur Prüfung desselben |
| DE102014105846A1 (de) | 2014-04-25 | 2015-10-29 | Polysecure Gmbh | Kristallines Material, Verfahren zu dessen Herstellung und Verwendung desselben |
| WO2017152978A1 (en) * | 2016-03-10 | 2017-09-14 | Hp Indigo B.V. | Security liquid electrostatic ink composition |
| AU2018294308B2 (en) | 2017-06-26 | 2023-05-04 | Sicpa Holding Sa | Printing of security features |
| EP3679248B1 (en) * | 2017-09-04 | 2024-08-14 | Vestas Wind Systems A/S | Tower vibration damper |
| RU2700069C1 (ru) * | 2018-08-01 | 2019-09-12 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Фотонные Технологические Системы" | Антистоксовый люминофор для визуализации инфракрасного лазерного излучения |
| WO2024225460A1 (ja) * | 2023-04-27 | 2024-10-31 | 根本特殊化学株式会社 | 赤外線残光性酸硫化物蛍光体および真贋判定用発光組成物 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6710227A (enExample) | 1967-07-25 | 1969-01-28 | ||
| US3659136A (en) * | 1969-04-16 | 1972-04-25 | Bell Telephone Labor Inc | Gallium arsenide junction diode-activated up-converting phosphor |
| JPS4945990B1 (enExample) * | 1970-02-24 | 1974-12-07 | ||
| NL7116134A (enExample) | 1970-11-24 | 1972-05-26 | ||
| DE2239734A1 (de) * | 1972-08-12 | 1974-02-21 | Hoechst Ag | Verfahren zur herstellung von polyamiden |
| SE399602B (sv) * | 1974-10-25 | 1978-02-20 | Id Kort Ab | Identitets-, behorighets- eller kontrollhandling |
| JP2840677B2 (ja) | 1989-07-24 | 1998-12-24 | ソニー株式会社 | 酸硫化イットリウム系蛍光体の製造方法 |
| GB2258659B (en) * | 1991-08-14 | 1995-06-07 | De La Rue Thomas & Co Ltd | Luminescent materials and their use in security documents |
| GB2258660B (en) * | 1991-08-14 | 1995-06-07 | De La Rue Thomas & Co Ltd | Luminescent materials and their preparation |
| MY110582A (en) | 1991-09-03 | 1998-08-29 | Kasei Optonix | Rare earth oxysulfide phosphor and hight resolution cathode ray tube employing it. |
| US5674698A (en) * | 1992-09-14 | 1997-10-07 | Sri International | Up-converting reporters for biological and other assays using laser excitation techniques |
-
1998
- 1998-03-05 AU AU67279/98A patent/AU6727998A/en not_active Abandoned
- 1998-03-05 EP EP98912444A patent/EP0966504B1/de not_active Expired - Lifetime
- 1998-03-05 KR KR1019997008062A patent/KR100540305B1/ko not_active Expired - Lifetime
- 1998-03-05 US US09/380,181 patent/US6802992B1/en not_active Expired - Lifetime
- 1998-03-05 JP JP53816698A patent/JP3902669B2/ja not_active Expired - Lifetime
- 1998-03-05 CA CA002283345A patent/CA2283345A1/en not_active Abandoned
- 1998-03-05 WO PCT/EP1998/001258 patent/WO1998039392A1/de not_active Ceased
- 1998-03-05 DE DE59813225T patent/DE59813225D1/de not_active Expired - Lifetime
- 1998-03-05 AT AT98912444T patent/ATE310778T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6802992B1 (en) | 2004-10-12 |
| JP3902669B2 (ja) | 2007-04-11 |
| KR100540305B1 (ko) | 2006-01-10 |
| KR20000075977A (ko) | 2000-12-26 |
| DE59813225D1 (de) | 2005-12-29 |
| ATE310778T1 (de) | 2005-12-15 |
| EP0966504A1 (de) | 1999-12-29 |
| EP0966504B1 (de) | 2005-11-23 |
| WO1998039392A1 (de) | 1998-09-11 |
| AU6727998A (en) | 1998-09-22 |
| JP2001513840A (ja) | 2001-09-04 |
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| Date | Code | Title | Description |
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| EEER | Examination request | ||
| FZDE | Discontinued |