Stock material or miscellaneous articles – Composite
Patent
1978-05-22
1979-10-23
Silverman, Stanley S.
Stock material or miscellaneous articles
Composite
252 6253, 252 6254, 360135, 360134, 428539, 428900, H01F 1002
Patent
active
041721764
ABSTRACT:
A magnetic recording medium is formed of a non-magnetic base and a magnetic layer coated thereon and which contains magnetizable particles dispersed in resinous binder and, as a lubricating agent, a 2-ethylhexanoic acid ester of a saturated alcohol having 12 to 20 carbon atoms.
REFERENCES:
patent: 3505109 (1970-04-01), Schnell et al.
patent: 3547693 (1970-12-01), Huguenard
patent: 3625760 (1971-12-01), Slovinsky
patent: 3630772 (1971-12-01), Seidel et al.
patent: 3833412 (1974-09-01), Akaghi et al.
patent: 3987232 (1976-10-01), Huguenard et al.
Hisagen Yoshiaki
Tanaka Toshiro
Yamada Toshihiko
Eslinger Lewis H.
Silverman Stanley S.
Sinderbrand Alvin
Sony Corporation
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