METHOD OF PREPARING A MAGNETIC RECORDING MEDIUM

摘要

A method of preparing a magnetic recording medium, the method comprising the step of providing a magnetic recording medium comprising a magnetic coating disposed on a substrate. The magnetic coating comprises a curable polymeric binder. The magnetic recording medium is wound into a stockroll while the magnetic coating is at a winding temperature that will accelerate cure of the magnetic coating. The magnetic coating is allowed to cure, optionally in an environment that maintains the magnetic coating at a temperature that accelerates cure. The magnetic recording medium is then slit.