http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11134635-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/C09D5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-708 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-70 |
| filingDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66073804d01ee07d73e2f86995441b97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46bd831d8b1c44b962842c9e9cbc97cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f90e68eb6729ce47166265d891dfa13b |
| publicationDate | 1999-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11134635-A |
| titleOfInvention | Magnetic recording media |
| abstract | (57) [Summary] [Problem] There is little head wear and no head clogging. To provide a magnetic recording medium having good electromagnetic conversion characteristics. In a magnetic recording medium having a magnetic layer containing a ferromagnetic metal powder mainly composed of Fe, an abrasive and a binder on a nonmagnetic support, the following conditional expression: 0.01 ≦ M 0.1 / Mt ≦ 0.4 0.05 ≦ H 20−30 / H 10−20 ≦ 0.6 (In the above equation, Mt is the number of abrasives present on the surface of the magnetic layer per unit area (pieces / μm 2 ). And M 0.1 is Present on the surface of the magnetic layer and 0.1 μm from the average particle size the number per unit area of the polishing agent having a particle size of greater than m (number / μm 2), H 10-20 is a unit area of the abrasive projection height from the surface of the magnetic layer is less than 20nm or 10nm number of per (pieces / [mu] m 2) a and, H 20-30, the projection height from the surface of the magnetic layer is the number per unit area of the abrasive is less than 30nm or 20 nm (number / μm 2)) A magnetic recording medium characterized by satisfying the following. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012000745-A |
| priorityDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 99.