| 发明名称 |
MAGNETIC RECORDING MEDIA AND PROCESS FOR FABRICATING THE SAME |
| 摘要 |
<p>A thin film of a ferromagnetic metal or alloy and containing oxygen is formed over the surface of an elongated polyester film, said surface being formed with worm-like or particle-like projections consisting of cured high-molecular weight compounds.</p> |
| 申请公布号 |
EP0046269(B1) |
申请公布日期 |
1986.08.13 |
| 申请号 |
EP19810106264 |
申请日期 |
1981.08.11 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SUZUKI, TAKASHI;SHINOHARA, KOICHI;ODAGIRI, MASARU;FUJITA, TAKASHI |
| 分类号 |
G11B5/72;G11B5/73;(IPC1-7):G11B5/704;H01F41/14 |
主分类号 |
G11B5/72 |
| 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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