BE713820A - - Google Patents
Info
- Publication number
- BE713820A BE713820A BE713820DA BE713820A BE 713820 A BE713820 A BE 713820A BE 713820D A BE713820D A BE 713820DA BE 713820 A BE713820 A BE 713820A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G15/00—Compounds of gallium, indium or thallium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/007—Preparing arsenides or antimonides, especially of the III-VI-compound type, e.g. aluminium or gallium arsenide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0109368 | 1967-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713820A true BE713820A (en:Method) | 1968-09-16 |
Family
ID=7529468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713820D BE713820A (en:Method) | 1967-04-18 | 1968-04-17 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE713820A (en:Method) |
| CH (1) | CH497343A (en:Method) |
| DE (1) | DE1667709A1 (en:Method) |
| FR (1) | FR1577378A (en:Method) |
| GB (1) | GB1180314A (en:Method) |
| NL (1) | NL6802459A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0053971B1 (fr) * | 1980-12-05 | 1984-08-15 | Rhone-Poulenc Specialites Chimiques | Procédé de purification d'une solution de gallium par extraction liquide-liquide |
| GB2218606B (en) * | 1987-08-06 | 1991-01-30 | Stc Plc | Wavelength selective filter |
| US5084128A (en) * | 1990-10-23 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Low-temperature synthesis of group III-group V semiconductors |
| CN114864437A (zh) * | 2022-03-28 | 2022-08-05 | 上海聚跃检测技术有限公司 | 一种去除砷化镓芯片封装的方法 |
-
1967
- 1967-04-18 DE DE19671667709 patent/DE1667709A1/de active Pending
-
1968
- 1968-02-20 CH CH247568A patent/CH497343A/de not_active IP Right Cessation
- 1968-02-21 NL NL6802459A patent/NL6802459A/xx unknown
- 1968-04-16 FR FR1577378D patent/FR1577378A/fr not_active Expired
- 1968-04-17 BE BE713820D patent/BE713820A/xx unknown
- 1968-04-17 GB GB1824068A patent/GB1180314A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6802459A (en:Method) | 1968-10-21 |
| DE1667709A1 (de) | 1971-07-08 |
| CH497343A (de) | 1970-10-15 |
| FR1577378A (en:Method) | 1969-08-08 |
| GB1180314A (en) | 1970-02-04 |