| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1948ad60155b17fd785b51fac1f2be58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d86122b2af9c45d783b36f85a4debfd7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-442 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-10 |
| filingDate |
2018-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_403f1eaa8f1119c0ba401d5a176e009f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1733db610b6a861d229d9c563a393a33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c6fe0313627e71a95a7c57ec5a5d4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d20855053252044cd88bf3f7e6d646d |
| publicationDate |
2020-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3587376-A1 |
| titleOfInvention |
High-purity calcium carbonate sintered body and production method thereof, and high-purity calcium carbonate porous sintered body and production method thereof |
| abstract |
Provided are a high-purity calcium carbonate sintered body containing less impurities and available for biological and like applications, a production method thereof, a high-purity calcium carbonate porous sintered body containing less impurities and available for biological and like applications, and a production method thereof. A method for producing a high-purity calcium carbonate sintered body includes the steps of: compaction molding calcium carbonate with a purity of 99.7% by mass or more to make a green body; and sintering the green body to produce a calcium carbonate sintered body. A method for producing a high-purity calcium carbonate porous sintered body according to the present invention includes the steps of: preparing a dispersion liquid containing calcium carbonate with a purity of 99.7% by mass or more; adding a foaming agent to the dispersion liquid, followed by stirring until foamy to make a foam; and sintering the foam to produce a calcium carbonate porous sintered body. |
| priorityDate |
2017-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |