| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0018 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-30 |
| filingDate |
2004-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2011-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101088390-B1 |
| titleOfInvention |
Production Process of Plate Alumina Ultrafine Particles |
| abstract |
A process for the production of substantially plate-shaped alumina particles having a high cost ratio is disclosed. Nanosized particles of an aluminum precursor compound, optionally formed by milling, are mixed and heat treated with sufficient volumetric diluent to form substantially separate plate-shaped alpha alumina particles dispersed in the diluent. Mineralizers may be added to lower the effective melting point of the system. Substantially separated plate-shaped particles may be formed without stirring when the heat treatment is carried out below the melting point of the diluent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100375008-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101440473-B1 |
| priorityDate |
2003-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |