JPS54500004A - - Google Patents
Info
- Publication number
- JPS54500004A JPS54500004A JP50003178A JP50003178A JPS54500004A JP S54500004 A JPS54500004 A JP S54500004A JP 50003178 A JP50003178 A JP 50003178A JP 50003178 A JP50003178 A JP 50003178A JP S54500004 A JPS54500004 A JP S54500004A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- 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
- C01B32/956—Silicon carbide
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- 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
- C01B32/956—Silicon carbide
- C01B32/963—Preparation from compounds containing silicon
- C01B32/977—Preparation from organic compounds containing silicon
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- 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
- C04B35/565—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 silicon carbide
- C04B35/571—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 silicon carbide obtained from Si-containing polymer precursors or organosilicon monomers
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- 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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
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- 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
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772744636 DE2744636A1 (de) | 1977-10-04 | 1977-10-04 | Verfahren und vorrichtung zur herstellung von hochreinem siliciumcarbidpulver und seine verwendung |
| PCT/EP1978/000016 WO1979000178A1 (en) | 1977-10-04 | 1978-10-04 | Process and installation for producing silicon carbide with a very high purity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54500004A true JPS54500004A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-08-02 |
| JPS6225605B2 JPS6225605B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-04 |
Family
ID=6020633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP54500031A Expired JPS6225605B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-04 | 1978-10-04 |
Country Status (4)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927226A1 (de) * | 1979-07-05 | 1981-01-08 | Kempten Elektroschmelz Gmbh | Dichte formkoerper aus polykristallinem beta -siliciumcarbid und verfahren zu ihrer herstellung durch heisspressen |
| JPS5939708A (ja) * | 1982-08-25 | 1984-03-05 | Shin Etsu Chem Co Ltd | 炭化けい素微粉末の製造方法 |
| EP0143122A3 (en) * | 1983-08-26 | 1987-02-04 | Shin-Etsu Chemical Co., Ltd. | An ultrafine powder of silcon carbide, a method for the preparation thereof and a sintered body therefrom |
| JP3215407B2 (ja) * | 1989-07-18 | 2001-10-09 | ヘムロツク・セミコンダクター・コーポレーシヨン | 高温反応器 |
| CN100352761C (zh) * | 2002-09-09 | 2007-12-05 | 张芬红 | 制备纳米氮化硅粉体的气相合成装置 |
| JP2015074565A (ja) * | 2013-10-07 | 2015-04-20 | 信濃電気製錬株式会社 | 球状炭化ケイ素粉及びその製造方法 |
| EP3415469B1 (de) * | 2017-06-14 | 2019-09-11 | Evonik Degussa GmbH | Synthese von silicium-kohlenstoff-komposit in einem gasphasenreaktor |
| DE102022102320A1 (de) * | 2022-02-01 | 2023-08-03 | The Yellow SiC Holding GmbH | Vorrichtung und Verfahren zur Produktion von Siliziumkarbid |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1269376A (fr) * | 1959-07-17 | 1961-08-11 | Wacker Chemie Gmbh | Procédé de préparation d'un carbure de silicium de grande pureté |
| GB1174859A (en) * | 1967-07-21 | 1969-12-17 | British Titan Products | Pigmentary Silicon Carbide |
| CH472337A (de) * | 1968-06-10 | 1969-05-15 | Lonza Ag | Verfahren zur Herstellung von reinem B-Siliciumcarbid in feinteiliger Form |
| GB1478898A (en) * | 1973-10-24 | 1977-07-06 | Gen Electric | Silicon carbide ceramic |
| DE2518950A1 (de) * | 1974-05-20 | 1975-12-04 | Gen Electric | Gesintertes siliziumkarbidpulver und verfahren zu dessen herstellung |
| US4312954A (en) * | 1975-06-05 | 1982-01-26 | Kennecott Corporation | Sintered silicon carbide ceramic body |
| JPS526716A (en) * | 1975-06-30 | 1977-01-19 | Gen Electric | Silicon carbide sintered articles |
-
1977
- 1977-10-04 DE DE19772744636 patent/DE2744636A1/de not_active Withdrawn
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1978
- 1978-10-04 JP JP54500031A patent/JPS6225605B2/ja not_active Expired
- 1978-10-04 DE DE7878900139T patent/DE2862428D1/de not_active Expired
- 1978-10-04 WO PCT/EP1978/000016 patent/WO1979000178A1/de unknown
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1979
- 1979-04-09 EP EP78900139A patent/EP0006921B1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| WO1979000178A1 (en) | 1979-04-05 |
| EP0006921A1 (de) | 1980-01-23 |
| JPS6225605B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-04 |
| DE2862428D1 (en) | 1984-08-16 |
| EP0006921B1 (de) | 1984-07-11 |
| DE2744636A1 (de) | 1979-05-17 |