Magnetic recording medium

Details Magnetic recording medium Magnetic recording medium

1986-10-24

1987-10-20

Robinson, Ellis P.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Physical dimension specified

427 44, 427131, 427132, 427 541, 427128, 428694, 428695, 428900, G11B 571, G11B 572

Patent

active

047013753

ABSTRACT:
A magnetic recording medium, comprising a non-magnetic substrate, a magnetic recording layer of ferromagnetic film formed on one side of said substrate, and a topcoat layer comprising an antioxidant and a lubricant and formed on the surface of said magnetic recording layer.

REFERENCES:
patent: 4171399 (1979-10-01), Allen
patent: 4309482 (1982-01-01), Suzuki
patent: 4368239 (1983-01-01), Nakajima
patent: 4414271 (1983-11-01), Kitamoto
patent: 4425404 (1984-01-01), Suzuki
patent: 4486500 (1984-12-01), Naruo
patent: 4499138 (1985-02-01), Yamamoto
patent: 4501795 (1985-02-01), Takeuchi et al.
patent: 4514451 (1985-04-01), Suzuki
patent: 4526837 (1985-07-01), Ohtsuki et al.
patent: 4536444 (1985-08-01), Sumiya
patent: 4537832 (1985-08-01), Kohmoto
patent: 4540627 (1985-09-01), Ishizawa et al.
patent: 4548873 (1985-10-01), Yamamoto et al.
patent: 4557948 (1985-12-01), Yamamoto
patent: 4587150 (1986-05-01), Nishimatsu
patent: 4588656 (1986-05-01), Kitamoto
patent: 4618535 (1986-10-01), Nishimatsu
patent: 4618537 (1986-10-01), Takano
patent: 4621008 (1986-11-01), Takasugi
patent: 4624892 (1986-11-01), Ishizaki

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