FLEXIBLE MAGNETIC RECORDING MEDIUM

摘要

A flexible magnetic recording media, such as disks or magnetic tape, having a non-magnetic layer intermediate the substrate and magnetic recording layers providing improved durability of the magnetic recording layer including a binder comprised of non-magnetic particles of alpha Fe2O3 with similar physical properties as those of the magnetic recording layer ( gamma Fe2O3 or Co- gamma Fe2O3) and a reservoir of lubricant.