Fabrication of magnetic recording medium with lubricant

Details Fabrication of magnetic recording medium with lubricant Fabrication of magnetic recording medium with lubricant

1986-11-07

1989-04-18

Robinson, Ellis P.

Coating processes

Magnetic base or coating

Magnetic coating

252 6254, 427127, 428447, 428694, 428695, 428900, G11B 571

Patent

active

048226378

ABSTRACT:
Fabrication of magnetic recording media having a coating containing harsh pigment like CrO.sub.2 particles and adapted for frequent contact with a head, with good durability, abrasivity, etc., accommodated by using a lubricant system including a fluoro-silicone oil and a compatible fatty-acid-ester like butoxy ethyl stearate.

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