| 发明名称 |
Production of magnetic recording media |
| 摘要 |
Magnetic recording media, consisting of a non-magnetic base and a magnetic layer firmly bonded thereto, exhibit improved properties in sustained operation if, in the course of their production, a dispersion of inorganic particles in a solvent is applied to the magnetic layer, and the solvent is then removed.
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| 申请公布号 |
US4842896(A) |
申请公布日期 |
1989.06.27 |
| 申请号 |
US19870099624 |
申请日期 |
1987.09.22 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
GRAU, WERNER;KOHL, ALBERT;KOVACS, JENOE;BALZ, WERNER;MUENZER, WULF |
| 分类号 |
C09D5/23;C09D7/12;G11B5/708;G11B5/72;G11B5/84 |
主分类号 |
C09D5/23 |
| 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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