发明名称 |
Magnetic recording medium |
摘要 |
<p>A magnetic recording medium comprises: a base film; a non-magnetic undercoat layer on said base film, said undercoat layer comprising a binder resin and non-magnetic acicular particles containing iron as a main component and from 0.05 to 50 % by weight of titanium, calculated as Ti, based on the total weight of the particles, which titanium is present within the particles; and a magnetic recording layer on said non-magnetic undercoat layer, said magnetic recording layer comprising magnetic particles and a binder resin.</p> |
申请公布号 |
EP0898269(A2) |
申请公布日期 |
1999.02.24 |
申请号 |
EP19980306489 |
申请日期 |
1998.08.14 |
申请人 |
TODA KOGYO CORPORATION |
发明人 |
HAYASHI, KAZUYUKI;IWASAKI, KEISUKE;HARADA, TOSHIHARU;MORII, HIROKO |
分类号 |
C09C1/24;G11B5/708;G11B5/738;(IPC1-7):G11B5/704 |
主分类号 |
C09C1/24 |
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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