发明名称 MAGNETIC RECORDING MEDIUM
摘要 A magnetic recording medium comprising a magnetic recording layer, an intermediate layer, and a masking layer which are successively formed on a non-magnetic supporting body made of a thermoplastic resin. The magnetic recording layer and the intermediate layer are buried inside a part of the non-magnetic supporting body, the surface of the intermediate layer is smoothly flash with the surface of the non-magnetic supporting body, and the masking layer masks the surface of the intermediate layer and the surface of the non-magnetic supporting body. The masking layer of the magnetic recording medium has an excellent masking capability and an adhesion to the magnetic recording layer, and high design property irrespective of the kind of magnetic particles used for the magnetic recording layer.
申请公布号 WO02080151(A1) 申请公布日期 2002.10.10
申请号 WO2002JP03200 申请日期 2002.03.29
申请人 DAINIPPON INK AND CHEMICALS, INC.;YAMAZAKI, YOSHIKAZU;KAWAI, KAZUNARI;YANO, DAISUKE;MIYAHARA, TESSYU 发明人 YAMAZAKI, YOSHIKAZU;KAWAI, KAZUNARI;YANO, DAISUKE;MIYAHARA, TESSYU
分类号 B42D15/10;G06K19/06;G11B5/706;G11B5/72;G11B5/738;G11B5/80;G11B5/84;G11B5/855;(IPC1-7):G11B5/80 主分类号 B42D15/10
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