FR1568883A - - Google Patents
Info
- Publication number
- FR1568883A FR1568883A FR139214A FR1568883DA FR1568883A FR 1568883 A FR1568883 A FR 1568883A FR 139214 A FR139214 A FR 139214A FR 1568883D A FR1568883D A FR 1568883DA FR 1568883 A FR1568883 A FR 1568883A
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/563—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on boron carbide
-
- 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
- C01B32/991—Boron carbide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- 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
-
- 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
- C01P2006/10—Solid density
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR139214 | 1968-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1568883A true FR1568883A (fr) | 1969-05-30 |
Family
ID=8645748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR139214A Expired FR1568883A (fr) | 1968-02-09 | 1968-02-09 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1568883A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409582A1 (fr) * | 1977-11-22 | 1979-06-15 | Kempten Elektroschmelz Gmbh | Plaques absorbant les neutrons, a base de carbure de bore et de carbone, et procede pour les fabriquer |
EP0036954A1 (fr) * | 1980-03-29 | 1981-10-07 | TRANSNUKLEAR GmbH | Conteneur pour le transport et le stockage de matières radioactives |
FR2503695A1 (fr) * | 1981-04-13 | 1982-10-15 | Commissariat Energie Atomique | Procede de fabrication de pastilles en carbure de bore poreux, utilisable pour la realisation de barres de commande pour reacteur nucleaire |
-
1968
- 1968-02-09 FR FR139214A patent/FR1568883A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409582A1 (fr) * | 1977-11-22 | 1979-06-15 | Kempten Elektroschmelz Gmbh | Plaques absorbant les neutrons, a base de carbure de bore et de carbone, et procede pour les fabriquer |
EP0036954A1 (fr) * | 1980-03-29 | 1981-10-07 | TRANSNUKLEAR GmbH | Conteneur pour le transport et le stockage de matières radioactives |
FR2503695A1 (fr) * | 1981-04-13 | 1982-10-15 | Commissariat Energie Atomique | Procede de fabrication de pastilles en carbure de bore poreux, utilisable pour la realisation de barres de commande pour reacteur nucleaire |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |