| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cb275db813b7a9e04ad758359db799d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-765
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-762
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-402 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 |
| filingDate |
2010-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b13aca544260915a79ac20eb989efc95 |
| publicationDate |
2014-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2523473-C1 |
| titleOfInvention |
Abrasive grain based on zirconia alumina |
| abstract |
FIELD: chemistry. n SUBSTANCE: invention relates to an abrasive grain based on melted in an electric arc furnace Al 2 O 3 and ZrO 2 with content of Al 2 O 3 from 52 to 62 wt % and ZrO 2 from 35 to 45 wt %. A high-temperature phase of zirconium oxide is stabilised with a combination of reduced compounds of Ti and yttrium oxide. n EFFECT: improvement of the abrasive grain productivity. n 7 cl, 4 dwg, 4 tbl, 3 ex |
| priorityDate |
2010-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |