发明名称 |
METHOD OF FORMING LUBRICATING FILM AND A METHOD OF PREPARING MAGNETIC RECORDING MEDIUM |
摘要 |
A method of forming a lubricating film which comprises to apply an emulsion composed of a fluorinated polymer, a surfactant and a dispersing medium to a substrate and then dry the film, and a method of preparing a magnetic recording medium which comprises to apply the above method to a magnetic recording medium, are disclosed.
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申请公布号 |
US5149564(A) |
申请公布日期 |
1992.09.22 |
申请号 |
US19910659689 |
申请日期 |
1991.02.25 |
申请人 |
HITACHI, LTD. |
发明人 |
KATO, ATSUSHI;NAGASHIRO, WAICHI;AKAGI, MOTOO |
分类号 |
B05D7/24;C09D171/02;C10M107/38;C10M169/04;C10M173/02;C10M177/00;C10N40/18;C10N70/00;G11B5/72;G11B5/725;G11B5/84 |
主分类号 |
B05D7/24 |
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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