| 摘要 |
A magnetic recording medium comprising a non-magnetic substrate having a front side and a backside having a magnetic layer formed over the front side of the substrate, wherein the magnetic layer includes magnetic pigment particles, and a binder system therefor; the substrate also has a coating layer formed over the backside of the substrate wherein it is formed from a dispersion substantially free of tetrahydrofuran. In one embodiment, the backside coating formulation further comprises a crosslinking agent including a tetramethylol propane adduct and a 1,3-butanediol adduct in a solution of methylethylketone.
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