| 发明名称 |
VERFAHREN ZUR HERSTELLUNG EINES MAGNETAUFZEICHNUNGSTRAEGERS |
| 摘要 |
<p>In a magnetic recording medium comprising a plastic base film and a magnetic layer formed thereon, the base film is plasma treated at frequencies in the range of 10 kHz to 200 kHz in an inorganic gas such as argon and nitrogen and preferably, in an inorganic gas containing at least 5% of oxygen.</p> |
| 申请公布号 |
DE3425755(A1) |
申请公布日期 |
1985.01.31 |
| 申请号 |
DE19843425755 |
申请日期 |
1984.07.12 |
| 申请人 |
TDK CORP. |
发明人 |
NAKAYAMA,MASATOSHI;MORITA,HARUYUKI;KUBOTA,YUICHI;TSUCHIYA,KEIKO |
| 分类号 |
G11B5/73;G11B5/84;(IPC1-7):G11B5/84;H01F41/14 |
主分类号 |
G11B5/73 |
| 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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