RECORDING CARRIER COMPRISING A MAGNETOOPTIC RECORDING MEDIUM LAYER CONSISTING OF RARE EARTH-TRANSITION METAL AMORPHOUS LAYER FORMED ON A PLASTIC SUBSTRATE

摘要

The present invention relates to a magnetooptic recording medium for recording and reproducing information using laser beams and is a magnetooptic recording carrier which forms on a plastic substrate, a polymer layer having a good bondability with the plastic substrate and forming a rare earth-transition metal amorphous layer on the polymer layer.