Floppy disk

The present invention relates to a floppy disk, and in particular, to a floppy disk type magnetic recording medium having high surface recording density and good storage property. The present invention provides a magnetic recording medium having high recording density and excellent storage property,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Usuki, Kazuyuki
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a floppy disk, and in particular, to a floppy disk type magnetic recording medium having high surface recording density and good storage property. The present invention provides a magnetic recording medium having high recording density and excellent storage property, and it provides a floppy disk, which includes a magnetic disk incorporated in a shell having a liner on inner side thereof, the magnetic disk having a magnetic film formed at least on one side of a flexible support member, and the liner contains a rust preventive agent.