http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0922522-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-714 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706 |
| filingDate | 1995-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2c82da13249e144bc82e48e40ccd906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b26ad119e8a77bf1714bf4eea69726f6 |
| publicationDate | 1997-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0922522-A |
| titleOfInvention | Magnetic recording media |
| abstract | It is an object of the present invention to provide a magnetic recording medium which can be applied to a high-density digital recording system having a short wavelength output and a good S / N and an excellent overwrite characteristic. In a magnetic recording medium in which a magnetic layer containing at least a ferromagnetic metal powder is provided on a non-magnetic support, the magnetic layer has a coercive force of 2000 to 3000 Oe and B of the magnetic layer. m is 3800 to 5500 gauss, the average major axis length of the ferromagnetic metal particles is 0.04 to 0.10 μm, and the average acicular ratio of the ferromagnetic metal particles is 3.0 to 8.0. The average number of crystallites constituting the ferromagnetic metal particles is 1.0 to 2.0, and the average acicular ratio of crystallites is 2.0 to 5.0. And a magnetic recording medium characterized in that a lower coating layer mainly containing an inorganic non-magnetic powder and a binder is provided between the non-magnetic support and the magnetic layer. recoding media |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6398863-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005310856-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6309479-B1 |
| priorityDate | 1995-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.