| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-2815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2020-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2050-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-1253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-281 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M141-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-24 |
| classificationIPCInventive |
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/G11B5-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-78 |
| filingDate |
2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e7dcd21e1683edee2f6cfa0ae0fe31e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e33c8564906c9106c48fc481b754b626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a68d36b8f823a6d20ddf4f31b29e3bc2 |
| publicationDate |
2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021033331-A1 |
| titleOfInvention |
Magnetic recording medium, magnetic recording/playback device, and magnetic recording medium cartridge |
| abstract |
Provided is a magnetic recording medium that can exhibit excellent travel performance when in use. This magnetic recording medium is in the form of a tape, the magnetic recording medium having a base that has polyester as a main component, an underlayer provided on the base, and a magnetic layer provided on the underlayer. The kurtosis of the surface of the magnetic layer is 3.0 or greater, and the underlayer and the magnetic layer each include a lubricant containing a fatty acid and a fatty acid ester. The ratio of the fatty acid content to the fatty acid ester content in the lubricant is less than 0.6. |
| priorityDate |
2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |