Magnetic recording medium

Details Magnetic recording medium Magnetic recording medium

1987-12-16

1989-01-31

Thibodeau, Paul J.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

427128, 427132, 428694, 428900, G11B 564

Patent

active

048015008

ABSTRACT:
A magnetic recording medium is described, comprising a non-magnetic support having provided thereon a thin ferromagnetic metal film, wherein the thin ferromagnetic metal film contains an iron atom, a nitrogen atom and an oxygen atom within the following atomic percent ranges:

REFERENCES:
patent: 4452857 (1984-06-01), Yamazaki
patent: 4557944 (1985-12-01), Arai et al.
patent: 4661418 (1987-04-01), Yanai et al.
patent: 4663193 (1987-05-01), Endo et al.
Japanese Patent Application (OPI) No. 54,023/86 (p. 124, line 10 to p. 125, left col., line 7).

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