http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005004918-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/G11B5-714 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-735 |
| filingDate | 2003-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2a09af54bfc95d016552ecf594b57c6 |
| publicationDate | 2005-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005004918-A |
| titleOfInvention | Magnetic recording medium |
| abstract | A magnetic recording medium suitable for high-density recording having excellent electromagnetic conversion characteristics and running durability is provided. A magnetic layer having a magnetic layer containing a ferromagnetic powder and a binder on a support, and a back layer containing the powder and a binder on the opposite surface of the support having the magnetic layer. In a recording medium, the average major axis length of the ferromagnetic powder contained in the magnetic layer is 30 to 50 nm, and the back layer contains a fatty acid and / or a fatty acid ester having 10 to 26 carbon atoms in the back layer. It contains 0.1 to 0.5 part by mass with respect to 100 parts by mass, the center line average surface roughness Ra of the back layer is 3 to 7 nm, and the residual solvent amount of the back layer is 1 μg / m 2 or less. A magnetic recording medium comprising: [Selection figure] None |
| priorityDate | 2003-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 175.