http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109336609-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-9607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-666 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62605 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-64 |
| filingDate | 2018-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109336609-B |
| titleOfInvention | High-thermal-conductivity and electric-insulation liquid-phase sintered silicon carbide ceramic and SPS (semi-sintering) process preparation method thereof |
| abstract | The invention relates to a high-thermal-conductivity and electric-insulation liquid-phase sintered silicon carbide ceramic and an SPS process preparation method thereof. A preparation method of glow discharge plasma liquid phase sintering silicon carbide ceramic comprises the following steps: mixing SiC powder, rare earth oxide and a solvent to prepare slurry, wherein the rare earth oxide is CeO 2 、Y 2 O 3 、Er 2 O 3 At least two of; drying, sieving and molding the obtained slurry to obtain a blank; and (3) performing glow discharge plasma sintering on the obtained blank under the conditions of pressurization and inert atmosphere to obtain the glow discharge plasma liquid phase sintered silicon carbide ceramic. |
| priorityDate | 2018-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.