http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111484331-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-666 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-421 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6581 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-58071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-563 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-65 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-563 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-58 |
| filingDate | 2020-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111484331-B |
| titleOfInvention | Fine-grain boron-rich boron carbide-based composite ceramic material and preparation method thereof |
| abstract | The invention relates to a fine-grain boron-rich boron carbide-based ceramic composite material and a preparation method thereof. The fine-grain boron-rich boron carbide-based composite ceramic material is prepared by mixing titanium carbide powder and boron powder and sintering by discharge plasma, wherein the mass percent of the titanium carbide powder is 39.5-44.3%, and the mass percent of the boron powder is 55.7-60.5%. The boron-rich boron carbide-titanium boride ceramic composite material provided by the invention has uniform grain size and phase distribution, and is large in boron-carbon ratio and convenient to regulate and control; the material has high compactness and excellent performance. |
| priorityDate | 2020-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.