发明名称 MAGNETIC RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide a recording medium which has excellent electromagnetic transducing characteristics and can be stably stored. SOLUTION: In this magnetic recording medium comprising a non-magnetic base layer which is formed on a base material and contains inorganic powder and a binder, and a magnetic coating layer which is formed on the above base layer and contains the powder of a ferromagnetic metal which is suspended in the binder, characteristically, the powder of the ferromagnetic metal has an average long-axis length of 0.05 to 0.12 μm and the lattice distortion of the metal crystal is 0.0020 or smaller.
申请公布号 JP2002133638(A) 申请公布日期 2002.05.10
申请号 JP20000329224 申请日期 2000.10.27
申请人 FUJI PHOTO FILM CO LTD 发明人 MIURA TOSHIHIKO;AONUMA MASASHI
分类号 B22F1/00;G11B5/702;G11B5/706;H01F1/04;H01F1/08 主分类号 B22F1/00
代理机构 代理人
主权项
地址