| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-258
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/Y10T428-25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-708 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-23 |
| filingDate |
1985-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17def4b593efad8c98586205e978cb1b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d23d9162b163a68ede83442c6f292d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37cc74f8240e7ac7c7c37f7118b9e41a |
| publicationDate |
1987-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4656088-A |
| titleOfInvention |
Magnetic recording medium |
| abstract |
A magnetic recording medium is disclosed. The medium comprises a non-magnetic support having provided thereon a magnetic layer comprising a binder, a magnetic powder and a powder of an oxide represented by the formula: M-1xM-2xO2+x wherein M-1 is at least one of barium, strontium, lead and calcium; M-2 is at least one member of titanium, zirconium and tin; and x represents a number of from 0 to 0.9. The medium has a high S/N ratio and improved wear resistance and causes only moderate wear of a magnetic head. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5658653-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012305833-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6548160-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9525118-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4950547-A |
| priorityDate |
1984-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |