http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62264428-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-66 |
| filingDate | 1986-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41aa5025ae3a17f09623f4948861a475 |
| publicationDate | 1987-11-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62264428-A |
| titleOfInvention | Magnetic disk |
| abstract | PURPOSE: To improve durability by having a magnetic film provided on a substrate, titanium nitride film provided on the magnetic film and fluorine surface active agent film provided on the titanium nitride film. n CONSTITUTION: The magnetic film 2 consisting of, for example, γ-Fe 2 O 3 is formed on the substrate 1 consisting of a film base or aluminum alloy base, Ni-Cu-P base, etc. The titanium nitride film 3 formed by, for example, a DC plasma DVD method is provided to about 200Å film thickness on the γ-Fe 2 O 3 magnetic film 2 and the fluorine surface active agent film 4 is formed to about 15W120Å thickness on the Ti nitride film 3. As a result, the strong film of the fluorine surface active agent is obtd. by the synergistic effect of the titanium nitride film and the fluorine surface active agent film. n COPYRIGHT: (C)1987,JPO&Japio |
| priorityDate | 1986-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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