| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89af9f56bba5fc7d67ab3ef68c08d84e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C19-186 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C19-18 |
| filingDate |
2013-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1535ff4b27496e2e8f8b7d70a60e3ccb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ab59e9a7e2d1696d5094ea234cf6154
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87070e096c1d92c6eb0831a2cad675c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a45eeb09121376c53a9015274998d624
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f860c7c74dacdc60d12680804e7b805c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9633598edd90912a16e8782fbc82900 |
| publicationDate |
2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2014000574-A |
| titleOfInvention |
Method for producing fine powder and fine powder produced by the same method |
| abstract |
Disclosed is a method for producing a fine powder, which produces a mixture of two or more types of materials to be pulverized, which is pulverized to sub-micron size to nano size and has improved solubility and / or mixing uniformity. To do. The method for producing fine powder of the present invention comprises suspending two or more types of raw materials to be pulverized together with a pulverizing material in a dispersion medium of a liquefied inert gas so that the raw material to be pulverized is submicron-sized. To the step of finely pulverizing to nano-size, the step of removing the pulverized material from the suspension obtained in the step, the evaporation of the liquefied inert gas from the suspension, and the solubility and / or mixing uniformity. Obtaining an improved mixture of the two or more types of materials to be crushed. The pulverized material can be composed of dry ice (carbon dioxide, nitrous oxide). [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110013904-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2016199927-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016007208-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017131884-A |
| priorityDate |
2009-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |