ES307656A1 - Improvements introduced in the manufacture of high pressure mercury steam discharge lamps. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in the manufacture of high pressure mercury steam discharge lamps. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES307656A1 ES307656A1 ES0307656A ES307656A ES307656A1 ES 307656 A1 ES307656 A1 ES 307656A1 ES 0307656 A ES0307656 A ES 0307656A ES 307656 A ES307656 A ES 307656A ES 307656 A1 ES307656 A1 ES 307656A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- manufacture
- high pressure
- machine
- pressure mercury
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052753 mercury Inorganic materials 0.000 title 1
- COHDHYZHOPQOFD-UHFFFAOYSA-N arsenic pentoxide Chemical compound O=[As](=O)O[As](=O)=O COHDHYZHOPQOFD-UHFFFAOYSA-N 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 abstract 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 abstract 1
- -1 magnesium fluoride-arsenate Chemical compound 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 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 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices characterised by the luminescent material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Luminescent Compositions (AREA)
Abstract
Improvements introduced in the manufacture of high pressure mercury vapor discharge lamps comprising a luminescent layer that is applied to a support and that converts ultraviolet radiation into visible radiation, characterized in that the luminescent layer contains a magnesium fluoride-arsenate activated with tetravalent manganese, according to the formula 1 As2O5. x MgO. and MgF2. z Li2O: p Mn formula in which: 0.20 < < 0.50 x + y + 1/2 z = 6 0.15 < and < 0.40 0.004 < p < 0.05 (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL303017 | 1963-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES307656A1 true ES307656A1 (en) | 1965-04-16 |
Family
ID=19755340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0307656A Expired ES307656A1 (en) | 1963-12-31 | 1964-12-29 | Improvements introduced in the manufacture of high pressure mercury steam discharge lamps. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
| Country | Link |
|---|---|
| DK (1) | DK106682C (en) |
| ES (1) | ES307656A1 (en) |
| FR (1) | FR1419230A (en) |
| GB (1) | GB1030370A (en) |
-
1964
- 1964-12-28 DK DK637964AA patent/DK106682C/en active
- 1964-12-29 FR FR241A patent/FR1419230A/en not_active Expired
- 1964-12-29 ES ES0307656A patent/ES307656A1/en not_active Expired
- 1964-12-29 GB GB52608/64A patent/GB1030370A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK106682C (en) | 1967-03-06 |
| GB1030370A (en) | 1966-05-25 |
| FR1419230A (en) | 1965-11-26 |
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