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Title:
COMPOSITE MAGNETIC BODY
Document Type and Number:
Japanese Patent JP2013026324
Kind Code:
A
Abstract:

To provide a composite magnetic body having sufficient flexibility which can be produced with high manufacturing efficiency without causing poor form during reflow soldering.

Soft magnetic metal powder is dispersed into a resin composition containing (A)component: bisphenol epoxy resin, (B)component: synthetic rubber, (C)component: phenol resin-based hardener for epoxy resin, and a mass ratio represented by (B)component/[(A)component+(C)component] is 0.5-1.5.


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Inventors:
HASHIMOTO TAKESHI
SUGIMOTO YASUHIRO
Application Number:
JP2011157917A
Publication Date:
February 04, 2013
Filing Date:
July 19, 2011
Export Citation:
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Assignee:
TOMOEGAWA PAPER CO LTD
DAIDO STEEL CO LTD
International Classes:
H01F1/28; H01F1/00; H05K9/00
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama



 
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