http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1571037-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88aa58d84a722c246b3d4778879c2431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90541e35a27d052ded377cee365e1247 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-581 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-581 |
| filingDate | 1988-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1990-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_917b0efb8370c2b12ec981b6881e959d |
| publicationDate | 1990-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1571037-A1 |
| titleOfInvention | Ceramic material |
| abstract | The invention relates to inorganic materials and can be used in the refractory industry, metallurgy, energy, in particular, for products operating at high temperatures and loads in air or in contact with aggressive melts. The purpose of the invention is to increase the strength of the material. Known ceramic material containing aluminum nitride, yttria and silicon carbide, additionally contains zirconium diboride in the following ratio of components, wt.%: Yttria 5.7-10.0n n n silicon carbide 5.0-24.6n n n zirconium diboride 7.5-25.7n n n aluminum nitride else. The strength of the material obtained is 200-255 MPa, heat resistance 0.5-1.5 mg / cm 2 . 1 tab. |
| priorityDate | 1988-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.