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MAGNETIC RECORDING MEDIUM
申请号	JP2000372088	申请日	2000-12-06	公开(公告)号	JP2002175617A	公开(公告)日	2002-06-21
申请人	SONY CORP;			发明人	KAMEI TAKAHIRO; KISHII NORIYUKI; KURIHARA KENICHI; KOBAYASHI TAKESHI; IWAMOTO HIROSHI; TSUBOI HISANORI;
摘要	PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent running properties, wear resistance and durability, wherein excellent lubricating properties is maintained. SOLUTION: In the magnetic recording medium 1 provided with a non- magnetic substrate 2, a magnetic layer 3 formed on one principal surface of the non-magnetic substrate 2, a carbon protective film 4 formed on the magnetic layer 3 and a lubricant layer 6 formed on the carbon protective film 4, a compound having >=15% and =5% and
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