| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2373a810036beaf0a600d982a2dce1b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce7715516119aa9f9df816bc4adfd63a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C18-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C12-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0015 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 |
| filingDate |
2010-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daee4f2755ae6171c6e6478866fa0cb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16e3516e9ab888222d4a103caf87a369 |
| publicationDate |
2014-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8747545-B2 |
| titleOfInvention |
Producing method of powder particles by using grinding medium |
| abstract |
The present invention provides a producing method of powder particles having an average particle diameter on the order of submicrons. Specifically, the producing method is a producing method of powder particles obtained by grinding a product to be ground by using plural grinding media, wherein the grinding media including at least one kind (grinding medium A) having an average particle diameter of 0.01 to 5 times and at least one kind (grinding medium B) having an average particle diameter of 10 to 450 times, with respect to the average particle diameter of the product to be ground before being ground, are used. |
| priorityDate |
2006-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |