Magnetic recording medium

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...

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428328, 428329, 428330, 428331, 428403, 428404, 428405, 428694B, 428694BS, 428694BN, 428694BA, 428694BR, 428900, G11B 566, B32B 516

Patent

active

056373902

ABSTRACT:
A magnetic recording medium comprises a support, and provided thereon, a non-magnetic layer and an uppermost magnetic layer in that order, said non-magnetic layer containing an acicular non-magnetic powder, and said uppermost magnetic layer containing a ferromagnetic metal powder comprising Fe and Al.

REFERENCES:
patent: 4863793 (1989-09-01), Ogawe et al.
patent: 5045390 (1991-09-01), Isobe
patent: 5258223 (1993-11-01), Inabe

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