http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0543328-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c186e9ae8cafab5df5c8d80cfa7b0fa1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-58 |
| filingDate | 1991-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c4d435bca8428818adcfad4d0bc75d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7fed41458074c2ae20852c4d89fd260 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa762828dd9af380ec313d0e40095cb2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cc137a314c2a6d078f2f3f654083369 |
| publicationDate | 1993-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0543328-A |
| titleOfInvention | Method for manufacturing silicon nitride-based sintered body |
| abstract | (57) [Summary] [Object] An object of the present invention is to obtain a highly reliable silicon nitride sintered body which does not decrease in strength and has small variation in physical properties. [Structure] In this method, an organometallic compound is bonded to the surfaces of the silicon nitride powder and the sintering aid powder, and a mixed powder obtained by dispersing these powders in a solvent is molded and fired. Examples of organometallic compounds are RnSi (OR ') 4-n or RnS iX 4-n (R ′: alkyl group, aryl group, X: halogen, n = 1 to 3), examples of sintering aids are oxides, nitrides, and oxynitrides of Y, Al, and Mg. Is. |
| priorityDate | 1991-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.