FR1419231A - écran luminescent - Google Patents
écran luminescentInfo
- Publication number
- FR1419231A FR1419231A FR242A FR242A FR1419231A FR 1419231 A FR1419231 A FR 1419231A FR 242 A FR242 A FR 242A FR 242 A FR242 A FR 242A FR 1419231 A FR1419231 A FR 1419231A
- Authority
- FR
- France
- Prior art keywords
- luminescent screen
- luminescent
- screen
- 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
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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7795—Phosphates
-
- 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
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7797—Borates
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 |
---|---|---|---|
NL303020 | 1963-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1419231A true FR1419231A (fr) | 1965-11-26 |
Family
ID=19755342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR242A Expired FR1419231A (fr) | 1963-12-31 | 1964-12-29 | écran luminescent |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT258368B (fr) |
CH (1) | CH451374A (fr) |
DK (1) | DK106921C (fr) |
ES (1) | ES307659A1 (fr) |
FR (1) | FR1419231A (fr) |
GB (1) | GB1022399A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422024A (en) * | 1966-02-03 | 1969-01-14 | Westinghouse Electric Corp | Strontium and barium substituted lanthanum phosphate phosphors |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6511566A (fr) * | 1965-09-04 | 1967-03-06 | ||
NL6610689A (fr) * | 1966-07-29 | 1968-01-30 | ||
US4259588A (en) * | 1979-10-31 | 1981-03-31 | Eastman Kodak Company | Green-emitting X-ray intensifying screens |
DE4311197A1 (de) * | 1993-04-05 | 1994-10-06 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zum Betreiben einer inkohärent strahlenden Lichtquelle |
US7166470B2 (en) | 1994-10-18 | 2007-01-23 | Symyx Technologies, Inc. | Formation of combinatorial arrays of materials using solution-based methodologies |
FR2743555B1 (fr) * | 1996-01-17 | 1998-02-27 | Rhone Poulenc Chimie | Borate de terre rare et son precurseur, leurs procedes de preparation et l'utilisation du borate comme luminophore |
US5776368A (en) * | 1997-08-22 | 1998-07-07 | Osram Sylvania Inc. | Borate phosphor synthesis using boron nitride |
-
1964
- 1964-12-28 CH CH1673464A patent/CH451374A/de unknown
- 1964-12-28 DK DK637564A patent/DK106921C/da active
- 1964-12-28 AT AT1095964A patent/AT258368B/de active
- 1964-12-29 GB GB5260564A patent/GB1022399A/en not_active Expired
- 1964-12-29 FR FR242A patent/FR1419231A/fr not_active Expired
- 1964-12-29 ES ES0307659A patent/ES307659A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422024A (en) * | 1966-02-03 | 1969-01-14 | Westinghouse Electric Corp | Strontium and barium substituted lanthanum phosphate phosphors |
Also Published As
Publication number | Publication date |
---|---|
GB1022399A (en) | 1966-03-09 |
AT258368B (de) | 1967-11-27 |
CH451374A (de) | 1968-05-15 |
DK106921C (da) | 1967-04-03 |
ES307659A1 (es) | 1965-04-16 |
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