| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-00 |
| filingDate |
2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af2429c7925b61d556f8aa29974359c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03ebc9ad416c77d2994dc6262833b0fe |
| publicationDate |
2011-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2011127201-A |
| titleOfInvention |
Coated metal powder, dust core and method for producing them |
| abstract |
The present invention provides a method for producing a coated metal powder used in the production of a dust core having high insulation properties. A coated metal in which an aqueous solution containing calcium ions and phosphate ions having a pH of 7 or more and a metal powder are mixed while the metal powder is crushed to form a fine particle layer made of calcium phosphate on the surface of the metal powder. Powder manufacturing method. [Selection] Figure 2 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011233860-A |
| priorityDate |
2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |