Magnetic recording medium having organic protective overlayer

Details Magnetic recording medium having organic protective overlayer Magnetic recording medium having organic protective overlayer

1983-01-14

1985-07-16

Robinson, Ellis P.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

360134, 360135, 360136, 204192M, 204192D, 427128, 427131, 428694, 428900, G11B 572

Patent

active

045296510

ABSTRACT:
A magnetic recording medium produced by forming an organic protective layer on a magnetic recording layer by sputtering conducted in an inert gas atmosphere using a material for forming the organic protective layer as cathode and the magnetic recording layer as anode has excellent lubricating properties and wear resistance.

REFERENCES:
patent: 4333985 (1982-06-01), Shirahata
patent: 4390601 (1983-06-01), Ono
patent: 4401725 (1983-08-01), Ozawa
patent: 4448843 (1984-05-01), Yamada

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