发明名称 |
Amphiphillic lubricants for magnetic media |
摘要 |
A magnetic recording medium including a lubricant topcoat having increased bonding to the medium surface comprises an amphiphilic lubricant molecule having a hydrophilic central portion including a plurality of polar functional groups bound to the medium surface and a pair hydrophobic fluoroalkyl ether or perfluoroalkylether end portions at respective ends of the hydrophilic central portion and extending away from the medium surface.
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申请公布号 |
US6348266(B1) |
申请公布日期 |
2002.02.19 |
申请号 |
US19990386145 |
申请日期 |
1999.08.31 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
LIU YOUMIN;GUBBI VIDYA;SHIH CHUNG |
分类号 |
G11B5/725;(IPC1-7):G11B5/725 |
主分类号 |
G11B5/725 |
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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