http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010021567-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B13-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G19-02 |
| filingDate | 1998-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010021567-A |
| titleOfInvention | Process for the preparation of ultra-fine powders of metal oxides |
| abstract | The present invention relates to a novel process for the preparation of ultrafine powders of metal oxides in which a surfactant is added to a solution for the preparation of metal oxides to produce nm metal oxide powders without using vacuum or high pressure conditions. |
| priorityDate | 1997-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.