| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31721 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73937
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-702 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73 |
| filingDate |
1995-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_214d019c857d0985e5607c7c5423a459
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b266516f6b8b0a62a3003054188fad74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_578822f51bb0ca804b447648ea9cfe66 |
| publicationDate |
1996-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0716414-A1 |
| titleOfInvention |
Magnetic recording medium |
| abstract |
A magnetic recording medium comprising a magnetic layer provided on one side of a base film made from an aromatic polyamide or polyimide, wherein the number (H2) of coarse surface protrusions on the magnetic layer side and the number (H3) of coarse surface protrusions on the nonmagnetic layer side satisfy the following conditions: H2 ≦ 50, 2 ≦ H3 ≦ 100 and the Young's modulus (E20) of extension in at least one direction of the base film at 20 °C and the Young's modulus (E100) of extension in the same direction of the base film at 100 °C satisfy the following conditions: E20 ≧ 800 kg/mm², 0.5 ≦ E100/E20. This medium is excellent in durability, traveling behavior and output characteristics under severe environmental conditions, particularly at high temperatures. |
| priorityDate |
1994-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |