发明名称 MAGNETIC SHEET
摘要 <P>PROBLEM TO BE SOLVED: To provide a magnetic sheet which has high flame retardancy without using an antimony compound and can be used as an electromagnetic wave absorbing sheet. <P>SOLUTION: The magnetic sheet contains: a magnetic powder; at least one flame retardant aid selected from a group consisting of zinc stannate and zinc hydroxystannate; and a resin composition containing at least one halogen element selected from a group consisting of a chlorine element, a bromine element, and an iodine element. A content of the magnetic powder is 30-50 vol.%. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012199294(A) 申请公布日期 2012.10.18
申请号 JP20110060955 申请日期 2011.03.18
申请人 TDK CORP 发明人 UCHIYAMA RYOTA
分类号 H05K9/00;H01F1/00 主分类号 H05K9/00
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