| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c186e9ae8cafab5df5c8d80cfa7b0fa1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-666
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-449 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-949
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-5626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C29-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-949
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05 |
| filingDate |
2016-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48b97ba6c6843421fe0b04206cd78be2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a0ff10ed1dbace165162e3e02f58718 |
| publicationDate |
2018-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018035020-A |
| titleOfInvention |
Aqueous composition and method for producing the same, oxide powder and method for producing the same, carbide powder and method for producing the same, and cemented carbide and method for producing the same |
| abstract |
To provide a cemented carbide having high hardness. An aqueous solution composition comprises 10 mass% or more and 30 mass% or less tungstate ion per kg of water, 0.05 mass% or more and 5 mass% or less of transition metal ions per kg of water, and the remaining counter anion and Contains water. Transition metal ions include cobalt ions. The counter anion includes an organic acid ion. Organic acid ions are multidentate ligands. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7151722-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019123764-A1 |
| priorityDate |
2016-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |