| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf1ab1a1230b9c645d67a3b65b05bcea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7fb8d9da25a0293e6d751dbdd6de697b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-00 |
| filingDate |
2010-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9471537f0d3f41c9135ab2b30cc9dc96 |
| publicationDate |
2011-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20110123800-A |
| titleOfInvention |
Abrasive products containing molten zirconia alumina abrasive grains with improved geometry |
| abstract |
The abrasive foam article includes a substrate and fused alumina-zirconia abrasive grains attached to the substrate using a binder. The molten alumina-zirconia abrasive grains comprise from about 35 wt% to about 45.5 wt% ZrO 2 + HfO 2 , from about 43.7 wt% to about 65 wt% Al 2 O 3 , less than about 0.8 wt% SiO 2 , and about 10 Less than% by weight of other oxides. Molten alumina-zirconia abrasive grains simultaneously satisfy particle size conditions and density conditions. |
| priorityDate |
2009-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |