| 发明名称 |
Magnetic recording medium |
| 摘要 |
A magnetic recording medium having improved electromagnetic conversion characteristics and physical properties prepared by using a three-component binder consisting of a polyurethane resin, a phenoxy resin and a vinyl chloride-vinylidene chloride resin.
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| 申请公布号 |
US4307154(A) |
申请公布日期 |
1981.12.22 |
| 申请号 |
US19790092992 |
申请日期 |
1979.11.09 |
| 申请人 |
TDK ELECTRONICS CO., LTD. |
发明人 |
HOSAKA, AKIHIKO;TANAKA, KAZUSHI |
| 分类号 |
C09D5/23;G11B5/702;(IPC1-7):G11B5/70 |
主分类号 |
C09D5/23 |
| 代理机构 |
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