| 发明名称 |
MAGNETISCHES AUFZEICHNUNGSMEDIUM |
| 摘要 |
<p>The magnetic recording media are constructed such that a lubricating layer containing an amine compound represented by the formula: <IMAGE> (wherein R is a hydrocarbon residue having from 7 to 21 carbon atoms and n is an integer ranging from 1 to 10) is disposed on at least one surface of a non-magnetic substrate with a magnetic layer. The magnetic recording media have an improved lubricating characteristics with a low friction coefficient.</p> |
| 申请公布号 |
DE3205004(A1) |
申请公布日期 |
1982.10.07 |
| 申请号 |
DE19823205004 |
申请日期 |
1982.02.12 |
| 申请人 |
SONY CORP. |
发明人 |
SOMEZAWA,MASASHI;KIMURA,SHIGEO |
| 分类号 |
G11B5/72;C09D5/23;C10M105/58;C10N40/18;G11B5/725;G11B5/73;G11B5/735;(IPC1-7):11B5/72;09D5/23;05D5/00 |
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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