http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007294074-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-842 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-70 |
| filingDate | 2007-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_820be6cddc4c744ffee04ea4fe73417d |
| publicationDate | 2007-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007294074-A |
| titleOfInvention | Magnetic recording medium and method for manufacturing the same |
| abstract | An output fluctuation due to an interface fluctuation between a nonmagnetic layer and a magnetic layer is suppressed, and a reproduction track width is about 1 μm. To provide a magnetic recording medium having a high S / N ratio and a low error rate even for high-density magnetic recording of m or less, and a method for manufacturing the same. On a support, the thickness is 0.5 to 2.5 μm, and the specific surface area is 20 to 120 m 2 / m. 1) Apply a coating solution for a nonmagnetic layer containing a nonmagnetic powder and a binder so that the pore volume is 0.15 to 0.40 ml / ml and the average pore radius is 3 to 16 nm. Forming a layer, A dispersion containing fine particles having an average diameter of 4 to 14 nm is applied onto the nonmagnetic layer, the fine particles are filled in the pores of the nonmagnetic layer, and then a magnetic layer containing ferromagnetic powder and a binder thereon. A magnetic recording medium is obtained by applying a coating solution for forming a magnetic layer. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010235411-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019159466-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019159466-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017016732-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11741991-B2 |
| priorityDate | 2006-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 147.