http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120116013-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_781c429e4e20536916ff74dcbe1b5417 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 |
| filingDate | 2008-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_931202fff587a039174520eb54cc4582 |
| publicationDate | 2012-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20120116013-A |
| titleOfInvention | Spherical copper fine powder and its manufacturing method |
| abstract | An average particle diameter of copper fine powder is 0.05 micrometer or more and 0.25 micrometer or less, The spherical copper fine powder characterized by the above-mentioned. Copper slurry is added to an aqueous medium containing additives of natural resins, polysaccharides or derivatives thereof to prepare a slurry, and the slurry is added to the slurry. A method for producing spherical copper fine powder by disproportionation reaction, wherein a 50% acid aqueous solution is added at once within 15 minutes to perform disproportionation reaction. It is an object of the present invention to provide a method for producing copper fine powder which can produce controlled copper particles or particles of metal copper particles, in particular finer copper fine powder quickly, efficiently and stably. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150088994-A |
| priorityDate | 2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.