发明名称 |
Magnetic recording medium |
摘要 |
A magnetic recording medium comprises a non-magnetic substrate and at least one layer of obliquely deposited magnetic crystals which contains, as a main constituent, Co or a Co-Ni based alloy containing Cr in an amount within the range of 2 to 8 atom % and has a density of 5.0 g/cm3 or more, said layer being formed on said non-magnetic substrate.
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申请公布号 |
US4536443(A) |
申请公布日期 |
1985.08.20 |
申请号 |
US19830536049 |
申请日期 |
1983.09.26 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
NAGAO, MAKOTO;NAHARA, AKIRA |
分类号 |
G11B5/66;C22C19/07;C23C14/22;G11B5/64;G11B5/65;G11B5/85;H01F10/16;(IPC1-7):G11B5/64 |
主分类号 |
G11B5/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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