发明名称 MAGNETIC RECORDING MATERIAL
摘要 PROBLEM TO BE SOLVED: To obtain a magnetic recording material with a magnetic recording layer which is not cracked by the bending of the material and does not become tacky even when the layer is moistened. SOLUTION: The magnetic recording material has a magnetic recording layer consisting essentially of a ferromagnetic material and a binder on the substrate, wherein an intermediate layer made primarily of a thermoplastic resin having <5 deg.C glass transition temperature is interposed between the substrate and the magnetic recording layer. The binder of the magnetic recording layer is a thermoplastic resin having 5-50 deg.C glass transition temperature.
申请公布号 JP2000123350(A) 申请公布日期 2000.04.28
申请号 JP19980306391 申请日期 1998.10.14
申请人 RICOH CO LTD 发明人 NOGE YOSHIFUMI;YUYAMA YUKIHIRO;ORIHARA MOTOI;HIROISHI KATSUNORI;KUGA YASUMICHI
分类号 B42D15/10;B41M5/26;B41M5/28;B41M5/30;B41M5/40;G11B5/73;G11B5/735;G11B5/738 主分类号 B42D15/10
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