发明名称 MAGNETIC RECORDING MEDIA
摘要 Tape-like magnetic recording media having a nonmagnetic substrate and at least one layer applied to the substrate having incorporated into at least one of these layers, an inorganic needle-shaped pigment which serves as a supporting pigment and has a ratio of the average length to the average diameter of the pigment of at least 3, and the mean modulus of elasticity of the layers is not less than 15 Gpa in the longitudinal direction of the tape-like recording media.
申请公布号 EP0818040(B1) 申请公布日期 2000.02.02
申请号 EP19960907496 申请日期 1996.03.18
申请人 EMTEC MAGNETICS GMBH 发明人 LEHNER, AUGUST;JAKUSCH, HELMUT;KOCH, VOLKER;OHLINGER, MANFRED;KOHL, ALBERT;LENZ, WERNER;SCHNEIDER, NORBERT;HEILMANN, PETER;VEITCH, RONALD, JOHN;HOFFMANN, ERICH;HUEBNER, WERNER;JACHOW, HARALD;LEHNERT, RUDI
分类号 B32B27/20;B32B33/00;C01G37/02;G11B5/708;G11B5/73;G11B5/733;G11B5/738;G11B5/78;(IPC1-7):G11B5/733 主分类号 B32B27/20
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