| 发明名称 |
HEXAGONAL FERRITE MAGNETIC POWDER FOR MAGNETIC RECORDING, METHOD FOR PRODUCING HEXAGONAL FERRITE MAGNETIC PARTICLES, AND MAGNETIC RECORDING MEDIUM |
| 摘要 |
A hexagonal ferrite magnetic powder for magnetic recording, which is composed of hexagonal ferrite magnetic particles having surfaces to which a crystalline metal oxide adheres; a method for producing hexagonal ferrite magnetic particles having surfaces to which a crystalline metal oxide adheres; and a magnetic recording medium. |
| 申请公布号 |
WO2014208731(A1) |
申请公布日期 |
2014.12.31 |
| 申请号 |
WO2014JP67194 |
申请日期 |
2014.06.27 |
| 申请人 |
FUJIFILM CORPORATION |
发明人 |
SHIRATA MASASHI |
| 分类号 |
G11B5/712;G11B5/706;G11B5/842;H01F1/11 |
主分类号 |
G11B5/712 |
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