| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6023 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C1-12 |
| filingDate |
2010-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9579e20a4484275855a459365cd33d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90e64570eea22da51af4aec49ece37ee |
| publicationDate |
2012-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2452755-A1 |
| titleOfInvention |
Process for producing calcium phosphate-based particles |
| abstract |
A molded body (20) containing a calcium phosphate-based material as a principal component is pulverized by a plurality of parallel extending needlelike projections (16). The molded body (20) has a plurality of pores (22) defined therein and oriented in one direction, and the needlelike projections (16) are moved, while such one direction is aligned with a direction of protrusion of the needlelike projections (16), to compressively pulverize the molded body (20). Each of the needlelike projections (16) has a diameter within the range of 1.0 to 2.0 mm and the number of those needlelike projections (16) per unitary surface area is within the range of 5 to 35 per cm 2 . |
| priorityDate |
2009-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |