发明名称 Magnetic recording medium
摘要 A magnetic recording medium is disclosed. The medium is comprised of non-magnetic flexible support base having coated thereon a magnetic layer comprised of a ferromagnetic powder dispersed in a binder and a branched saturated fatty acid. The fatty acid has a melting point of 20 DEG C. or less and contains from 12 to 30 carbon atoms. By including the particular fatty acid, it is possible to obtain a magnetic recording medium having excellent electromagnetic properties, excellent running properties and durability.
申请公布号 US4420540(A) 申请公布日期 1983.12.13
申请号 US19820431534 申请日期 1982.09.30
申请人 FUJI PHOTO FILM CO., LTD. 发明人 OGAWA, HIROSHI;TAMAI, YASUO
分类号 G11B5/708;C09D5/23;C09D7/12;G11B5/71;(IPC1-7):H01F10/02 主分类号 G11B5/708
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