发明名称 |
MAGNETISCHES AUFZEICHNUNGSMEDIUM |
摘要 |
A magnetic recording medium such as an audio-tape or a video-tape comprising a flexible support and a magnetic recording layer provided on a surface of said support, which is characterized in that the ratio of Young's modulus of said magnetic recording layer in the longitudinal direction (Em) to Young's modulus of said support in the longitudinal direction (Eb), namely Em/Eb, is in the range of 1.20-3.20. |
申请公布号 |
DE3628142(A1) |
申请公布日期 |
1987.03.12 |
申请号 |
DE19863628142 |
申请日期 |
1986.08.19 |
申请人 |
FUJI PHOTO FILM CO.,LTD. |
发明人 |
MIZUNO,CHIAKI;TAMAI,YASUO;OGAWA,HIROSHI;SAITO,SHINJI |
分类号 |
G11B5/70;C09D5/23;C09D127/04;C09D127/06;C09D175/00;C09D175/04;G11B5/73;(IPC1-7):G11B5/704 |
主分类号 |
G11B5/70 |
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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