Magnetic recording medium
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United States of America Patent
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-
Jan 7, 1986
Grant Date -
N/A
app pub date -
Jun 3, 1982
filing date -
Jun 3, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A magnetic recording medium having a Mn-Al recording layer containing at least one of Fe, Co, and Ni and having an easy magnetization axis in the perpendicular direction to the layer. The magnetic recording layer can be formed at a high speed by employing magnetron sputtering.
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