发明名称 MAGNETIC RECORDING MEDIUM
摘要 <p>The invention relates to magnetic recording media consisting of a nonmagnetic substrate and at least one magnetisable layer bonded thereon and based on a magnetic material finely divided in a binder, consisting of at least 50% by weight of polyurethane, and further conventional additives, the magnetisable layer furthermore containing a saturated, branched hydrocarbon.</p>
申请公布号 EP0315016(A3) 申请公布日期 1990.10.10
申请号 EP19880117698 申请日期 1988.10.25
申请人 BASF AKTIENGESELLSCHAFT 发明人 LEHNER, AUGUST;KOHL, ALBERT;ROLLER, HERMANN;LENZ, WERNER, DR.;KREITNER, LUDWIG, DR.;KOPKE, HELMUT;SOMMERMANN, FRIEDRICH, DR.;RICKER, ERNST, DR.
分类号 C09D5/23;C09D175/00;C09D175/04;G11B5/702;(IPC1-7):G11B5/702;G11B5/70 主分类号 C09D5/23
代理机构 代理人
主权项
地址