| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-714
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70615 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-714
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706 |
| filingDate |
1994-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3076cf5cf5e882c1eabee7be286e737b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90a2eb031d010994017b0e1068fbb0d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c67887cf004e09f1285a5787a0386964
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aafe4efa8f11cad53d21146d74ffc076 |
| publicationDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5660927-A |
| titleOfInvention |
Acicular metal iron fine particles, process for preparing same, magnetic coating composition and magnetic recording medium containing same |
| abstract |
The present invention provides acicular fine particles made up of iron and carbon, and these acicular metal iron fine particles can be prepared by contacting acicular iron carbide fine particles with a reducing agent containing no carbon atom. Further, the present invention provides a magnetic coating composition and magnetic recording medium containing the above acicular metal iron fine particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6207253-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013084470-A1 |
| priorityDate |
1990-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |