BE718447A - - Google Patents
Info
- Publication number
- BE718447A BE718447A BE718447DA BE718447A BE 718447 A BE718447 A BE 718447A BE 718447D A BE718447D A BE 718447DA BE 718447 A BE718447 A BE 718447A
- Authority
- BE
- Belgium
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 materials, e.g. electroluminescent or chemiluminescent
- C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
- C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent 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
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/288—Sulfides
- C01F17/294—Oxysulfides
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Luminescent Compositions (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6710227A NL6710227A (https=) | 1967-07-25 | 1967-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718447A true BE718447A (https=) | 1969-01-23 |
Family
ID=19800788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718447D BE718447A (https=) | 1967-07-25 | 1968-07-23 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT286468B (https=) |
| BE (1) | BE718447A (https=) |
| DE (1) | DE1767946A1 (https=) |
| ES (1) | ES356405A1 (https=) |
| FR (1) | FR1580544A (https=) |
| GB (1) | GB1205340A (https=) |
| IL (1) | IL30415A0 (https=) |
| NL (1) | NL6710227A (https=) |
| NO (1) | NO120436B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0966504B1 (de) | 1997-03-05 | 2005-11-23 | Honeywell Specialty Chemicals Seelze GmbH | Nicht-grüner anti-stokes-leuchtstoff |
| DE102006031563A1 (de) | 2006-06-27 | 2008-01-03 | Dieter Ebert | Lumineszenzstoff-Zusammensetzung |
-
1967
- 1967-07-25 NL NL6710227A patent/NL6710227A/xx unknown
-
1968
- 1968-07-04 DE DE19681767946 patent/DE1767946A1/de active Pending
- 1968-07-22 GB GB34889/68A patent/GB1205340A/en not_active Expired
- 1968-07-22 NO NO2892/68A patent/NO120436B/no unknown
- 1968-07-22 AT AT705268A patent/AT286468B/de not_active IP Right Cessation
- 1968-07-23 BE BE718447D patent/BE718447A/xx not_active IP Right Cessation
- 1968-07-23 ES ES356405A patent/ES356405A1/es not_active Expired
- 1968-07-23 IL IL30415A patent/IL30415A0/xx unknown
- 1968-07-25 FR FR1580544D patent/FR1580544A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1767946A1 (de) | 1971-09-30 |
| FR1580544A (https=) | 1969-09-05 |
| NO120436B (https=) | 1970-10-19 |
| ES356405A1 (es) | 1970-04-01 |
| NL6710227A (https=) | 1969-01-28 |
| AT286468B (de) | 1970-12-10 |
| GB1205340A (en) | 1970-09-16 |
| IL30415A0 (en) | 1968-09-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN Effective date: 19840723 |