Magnetic recording medium and process for the production thereof

Details Magnetic recording medium and process for the production thereof Magnetic recording medium and process for the production thereof

1980-07-02

1984-10-09

Pianalto, Bernard D.

Stock material or miscellaneous articles

Composite

Of inorganic material

427132, 428457, 428900, H01F 1002

Patent

active

044761953

ABSTRACT:
A magnetic recording medium having, on a non-magnetic support, a magnetic recording layer of a mixture of a ferromagnetic material and an organic lubricant, which magnetic recording layer is prepared by the simultaneous vacuum evaporation process to result in improvements upon the surface strength and slip characteristics.

REFERENCES:
patent: 4197347 (1980-04-01), Ogawa et al.
patent: 4260466 (1981-04-01), Shirahata et al.

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