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公开(公告)号:US06875495B2
公开(公告)日:2005-04-05
申请号:US10447964
申请日:2003-05-30
申请人: Takeshi Harasawa , Noriko Ioue
发明人: Takeshi Harasawa , Noriko Ioue
CPC分类号: G11B5/735 , Y10T428/25 , Y10T428/2991
摘要: A magnetic recording medium comprising a magnetic layer, a support and a backing layer in this order, wherein the backing layer comprises a binder and an inorganic powder having a surface covered with an electrically conductive substance.
摘要翻译: 一种磁记录介质,其包括磁性层,载体和背衬层,其中所述背衬层包括粘合剂和具有被导电物质覆盖的表面的无机粉末。