| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B23-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B23-037 |
| filingDate |
2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e6002209a0744ae800a5b66cec90a2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0071fb3e0b16185dc9902318a2ba7bee |
| publicationDate |
2022-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2022131787-A |
| titleOfInvention |
Magnetic Recording Media, Magnetic Tape Cartridges and Magnetic Recording/Reproducing Devices |
| abstract |
The present invention provides a magnetic recording medium having a magnetic layer containing ε-iron oxide powder as a magnetic powder and capable of suppressing deterioration in running stability after long-term storage. A magnetic recording medium having a non-magnetic support and a magnetic layer containing ferromagnetic powder. The ferromagnetic powder is ε-iron oxide powder, and the diffraction intensity ratio (Int1/ Int2) is 1.0 or more and 6.5 or less. A magnetic tape cartridge and a magnetic recording/reproducing apparatus including the above magnetic recording medium. [Selection figure] None |
| priorityDate |
2021-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |