发明名称 MAGNETIC RECORDING MEDIUM
摘要 <p>The present invention discloses a magnetic recording medium comprised by sequentially layering a magnetic recording layer, intermediate layer and concealment layer on a non-magnetic substrate made from a thermoplastic resin, wherein the surface of the intermediate layer forms a single smooth surface with the surface of the non-magnetic substrate as a result of embedding the magnetic recording layer and the intermediate layer within a portion of the non-magnetic substrate, and the concealment layer conceals the surface of the intermediate layer and the surface of the non-magnetic substrate. This magnetic recording medium has superior concealment and adhesion of the concealment layer for the magnetic recording layer as well as a high level of design properties regardless of the type of magnetic particles used in the magnetic recording layer. <IMAGE></p>
申请公布号 EP1376547(A1) 申请公布日期 2004.01.02
申请号 EP20020713263 申请日期 2002.03.29
申请人 DAINIPPON INK AND CHEMICALS, INC. 发明人 YAMAZAKI, YOSHIKAZU;KAWAI, KAZUNARI;YANO, DAISUKE;MIYAHARA, TESSHU
分类号 B42D15/10;G11B5/72;G06K19/06;G11B5/706;G11B5/738;G11B5/80;G11B5/84;G11B5/855;(IPC1-7):G11B5/80 主分类号 B42D15/10
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