Title:
熱伝導体
Document Type and Number:
Japanese Patent JP6368910
Kind Code:
B2
Abstract:
Provided is a heat conductor (3) having an electromagnetic shielding effect including: a first layer (31) containing a first resin component and a plurality of flake graphite fillers each having a basal plane; and a second layer (32) containing a second resin component and the plurality of flake graphite fillers, wherein the heat conductor is a laminate including the first layer and the second layer, an average of first angles of the flakes in the first layer is 35 degrees or smaller, each of the first angles being an acute angle between the basal plane of a corresponding one of the flake graphite fillers and a laminated surface of the laminate, and an average of second angles in the second layer ranges from 55 degrees to 90 degrees, each of the second angles being an acute angle between the basal plane of a corresponding one of the flake graphite fillers and the laminated surface of the laminate.
Inventors:
Atsushi Tanaka
Naomi Nishiki
Kazuhiro Nishikawa
Shigeki Sakaguchi
Hidetoshi Kitaura
Kimiaki Nakatani
Naomi Nishiki
Kazuhiro Nishikawa
Shigeki Sakaguchi
Hidetoshi Kitaura
Kimiaki Nakatani
Application Number:
JP2014101926A
Publication Date:
August 08, 2018
Filing Date:
May 16, 2014
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H05K9/00; B32B7/03; C01B32/205; C01B32/21; C08K3/04; C08L101/00
Domestic Patent References:
| JP2012253167A |
Foreign References:
| WO2013099089A1 |
Attorney, Agent or Firm:
Kenji Kamada
Hiroo Maeda
Hiroo Maeda