FR1595004A - - Google Patents
Info
- Publication number
- FR1595004A FR1595004A FR1595004DA FR1595004A FR 1595004 A FR1595004 A FR 1595004A FR 1595004D A FR1595004D A FR 1595004DA FR 1595004 A FR1595004 A FR 1595004A
- Authority
- FR
- France
- 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
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/7737—Phosphates
- C09K11/7738—Phosphates with alkaline earth metals
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 |
|---|---|---|---|
| US69073967A | 1967-12-15 | 1967-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1595004A true FR1595004A (US08063081-20111122-C00044.png) | 1970-06-08 |
Family
ID=24773752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1595004D Expired FR1595004A (US08063081-20111122-C00044.png) | 1967-12-15 | 1968-12-11 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3516940A (US08063081-20111122-C00044.png) |
| DE (1) | DE1813967A1 (US08063081-20111122-C00044.png) |
| FR (1) | FR1595004A (US08063081-20111122-C00044.png) |
| GB (1) | GB1255025A (US08063081-20111122-C00044.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6808846A (US08063081-20111122-C00044.png) * | 1968-06-22 | 1969-12-24 | ||
| US3866083A (en) * | 1971-03-03 | 1975-02-11 | Gen Electric | Color rendition of high pressure mercury vapor lamp |
| NL7307627A (US08063081-20111122-C00044.png) * | 1973-06-01 | 1974-12-03 | ||
| EP2952498A1 (en) * | 2014-08-11 | 2015-12-09 | LANXESS Deutschland GmbH | Dehydration of 2,3-butanediole |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427728A (en) * | 1941-04-10 | 1947-09-23 | Gen Electric | Alkaline earth phosphor |
| US3198742A (en) * | 1962-12-05 | 1965-08-03 | Sylvania Electric Prod | Tin activated barium-magnesium pyrophosphate phosphors |
-
1967
- 1967-12-15 US US690739A patent/US3516940A/en not_active Expired - Lifetime
-
1968
- 1968-12-11 DE DE19681813967 patent/DE1813967A1/de active Pending
- 1968-12-11 FR FR1595004D patent/FR1595004A/fr not_active Expired
- 1968-12-16 GB GB59784/68A patent/GB1255025A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1255025A (en) | 1971-11-24 |
| US3516940A (en) | 1970-06-23 |
| DE1813967A1 (de) | 1969-07-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |