MAGNETIC RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has excellent durabil ity over a long period of time and decreased drop-outs even under a broad environment from a high to low temp. and has high reproduced output. SOLUTION: This magnetic recording medium is constituted by forming >=2 constituting layers including magnetic layers on a base consisting of a styrene based polymer mainly having a syndiotactic structure. The film thickness of the magnetic layer of the uppermost layer is <=1.0μm and the layer coming into contact with the underside of the magnetic layer of the uppermost layer contains fatty acid ester of a m. p. of <50 deg.C.