http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003054920-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9df90d7822cc480ce12c480f4089e229 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-072 |
| filingDate | 2001-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57ecf9ceb32ef06d390c27efd44a0339 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3716f9be5deb7a2edeebe59a2d539eaf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7d237f6e27897fdf73cd6cb515885a6 |
| publicationDate | 2003-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003054920-A |
| titleOfInvention | Aluminum nitride powder having an average particle diameter of micron order or more and high sphericity, method for producing the same, and production apparatus |
| abstract | PROBLEM TO BE SOLVED: To provide a product having low melt solidification and coagulation, high dispersibility, a primary particle size range of 0.05 to 100 microns, an average particle size of 1 micron or more, and Provided is a novel aluminum nitride powder which simultaneously achieves a non-square outer shape, and a method and apparatus for producing the same. SOLUTION: Using a production method and a production apparatus in which an oxynitridation reaction proceeds in a gas phase or in the presence of a flame, the following technical requirements: (1) a particle diameter range of 0.001; (2) gas atmosphere adjustment in flame and direct nitridation or reduction nitridation with high temperature driven by flame as driving force Utilization; (3) By controlling the ratio of the raw material and the amount of flame, optimizing the amount of generated carbon used as a reducing agent, or controlling the continuation of the heat treatment step, A A powder containing 1 and N elements is produced. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012118315-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005320479-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010180126-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9321688-B2 |
| priorityDate | 2001-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.