Magnetic recording medium

Details Magnetic recording medium Magnetic recording medium

1984-07-26

1986-04-15

Robinson, Ellis P.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

252 6254, 360134, 360135, 360136, 428328, 428329, 428522, 428694, 428695, 428900, 427128, G11B 570

Patent

active

045827540

ABSTRACT:
A magnetic recording medium comprising a support having provided thereon a magnetic recording layer containing (1) a cobalt-containing iron oxide, (2) graphite, and (3) a copolymer of vinyl chloride, vinyl acetate and maleic acid.

REFERENCES:
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patent: 3770500 (1973-11-01), Imaoka
patent: 3873462 (1975-03-01), Trandell
patent: 4400435 (1983-08-01), Yoda
patent: 4420532 (1983-12-01), Yamaguchi
patent: 4439486 (1984-03-01), Yamada

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