| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-762
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-767 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-5831 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-5831
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K20-12 |
| filingDate |
2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019525883-A |
| titleOfInvention |
Binderless cBN sintering with cubic press |
| abstract |
In the method of sintering the binderless cBN body, the boron nitride particle mixture has first type boron nitride particles and boron nitride filler particles in supplying the boron nitride particle mixture into the pressure chamber. The boron filler particles have a different size and / or type than the first type boron nitride particles, generate a pressure chamber pressure of less than 7.7 GPa, and the boron nitride particle mixture at about 1900 ° C. Sintering the boron nitride particle mixture in a pressure chamber to form a cBN body by heating to a temperature in the range of ˜about 2300 ° C., the cBN body having a density of at least 97 percent. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021200724-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7133118-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021261380-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7250998-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021261380-A1 |
| priorityDate |
2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |