| 申请日期 | 2025-12-12 | 申请号 | EP93116085 |
| 公开（公告）号 | EP592922B2 | 公开（公告）日 | 2009-06-03 |
| 公开国别 | EP | 申请人省市代码 | 全国 |
| 申请人 | KONICA CORPORATION | ||
| 简介 | There is disclosed a magnetic recording medium comprising an uppermost layer (magnetic layer containing a ferromagnetic metal powder) and the ferromagnetic metal powder containing Fe, Al and one or more rare earth elements selected from the group consisting of Sm, ND, Y and Pr. The magnetic recording medium has a good electromagnetic converting property and running durability and which is particularly suitable for digital recording media. | ||
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