FR1581503A - - Google Patents
Info
- Publication number
- FR1581503A FR1581503A FR1581503DA FR1581503A FR 1581503 A FR1581503 A FR 1581503A FR 1581503D A FR1581503D A FR 1581503DA FR 1581503 A FR1581503 A FR 1581503A
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/949—Tungsten or molybdenum carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/60—Compounds characterised by their crystallite size
-
- 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
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62942867A | 1967-04-10 | 1967-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1581503A true FR1581503A (OSRAM) | 1969-09-19 |
Family
ID=24522948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1581503D Expired FR1581503A (OSRAM) | 1967-04-10 | 1968-04-08 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3486881A (OSRAM) |
| AT (1) | AT284472B (OSRAM) |
| BE (1) | BE712964A (OSRAM) |
| CH (1) | CH496099A (OSRAM) |
| DE (1) | DE1758142A1 (OSRAM) |
| FR (1) | FR1581503A (OSRAM) |
| GB (1) | GB1173109A (OSRAM) |
| LU (1) | LU55810A1 (OSRAM) |
| NL (1) | NL6805004A (OSRAM) |
| SE (1) | SE330877B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4853182A (en) * | 1987-10-02 | 1989-08-01 | Massachusetts Institute Of Technology | Method of making metal matrix composites reinforced with ceramic particulates |
| SE8900918L (sv) * | 1988-03-22 | 1989-09-23 | Inst Struturnoi Makrokinetikia | Foerfarande foer framstaellning av pulverformiga svaarsmaelta oorganiska foereningar och metallkompositioner |
| GB201405114D0 (en) * | 2014-03-21 | 2014-05-07 | Roberts Mark P | Novel process and product |
| US11180371B2 (en) | 2019-04-12 | 2021-11-23 | J. Dustin Hultine | Integrated synthesis of commodity chemicals from waste plastic |
| CN116969462B (zh) * | 2023-04-20 | 2025-07-25 | 武汉工程大学 | 一种用于一步法制备低碳烯烃的碳化钴复合催化剂及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1874641A (en) * | 1928-10-09 | 1932-08-30 | Molybdenum Corp | Method of preparation of carbides |
| US3440035A (en) * | 1965-08-30 | 1969-04-22 | Toshiba Tungaloy Co Ltd | Method for preparing raw materials for sintered alloys |
-
1967
- 1967-04-10 US US629428A patent/US3486881A/en not_active Expired - Lifetime
-
1968
- 1968-03-26 SE SE03996/68A patent/SE330877B/xx unknown
- 1968-03-29 BE BE712964D patent/BE712964A/xx unknown
- 1968-04-01 LU LU55810D patent/LU55810A1/xx unknown
- 1968-04-04 CH CH497168A patent/CH496099A/de not_active IP Right Cessation
- 1968-04-08 FR FR1581503D patent/FR1581503A/fr not_active Expired
- 1968-04-08 GB GB06812/68A patent/GB1173109A/en not_active Expired
- 1968-04-09 DE DE19681758142 patent/DE1758142A1/de active Pending
- 1968-04-09 AT AT348968A patent/AT284472B/de active
- 1968-04-09 NL NL6805004A patent/NL6805004A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1758142A1 (de) | 1970-12-23 |
| CH496099A (de) | 1970-09-15 |
| BE712964A (OSRAM) | 1968-07-31 |
| SE330877B (OSRAM) | 1970-12-07 |
| US3486881A (en) | 1969-12-30 |
| NL6805004A (OSRAM) | 1968-10-11 |
| GB1173109A (en) | 1969-12-03 |
| LU55810A1 (OSRAM) | 1968-06-28 |
| AT284472B (de) | 1970-09-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |