http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07240023-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N40-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-70 |
| filingDate | 1994-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e06de852197470d84db6e0b31ceeb05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80bd07b103a25937e939e6708c5171d7 |
| publicationDate | 1995-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07240023-A |
| titleOfInvention | Magnetic recording medium |
| abstract | (57) [Summary] [Structure] A magnetic layer made of a metal magnetic thin film and a carbon protective film are formed on a non-magnetic support. A lubricant composed of a compound such as a carboxylic acid ester, a furan-2-carboxylic acid ester, or a thiophene-2-carboxylic acid ester is applied. In the above compounds, Each of the substituents R in the carboxylic acid ester (—COOR) is a hydrocarbon group having 10 to 30 carbon atoms or a partially fluorinated hydrocarbon group having 10 or more carbon atoms and 17 or more fluorine atoms. [Effect] Due to the lubricating effect of the lubricant, the lubricity is exerted on the surface of the magnetic recording medium for a long time under any use condition. Therefore, the magnetic recording medium has excellent wear resistance and durability, and particularly excellent running property. |
| priorityDate | 1994-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.