Title:
気泡多孔体及びその製造方法
Document Type and Number:
Japanese Patent JP6933458
Kind Code:
B2
Abstract:
Provided are: a novel cell porous body which is able to be utilized as a heat dissipation member; and a method for producing this cell porous body. A cell porous body which contains a matrix resin and a thermally conductive material that is dispersed in the matrix resin, and which contains at least a spheroidal graphite as the thermally conductive material. A method for producing a cell porous body, which is characterized by comprising: a foaming step wherein a liquid composition containing a resin that has a functional group in a side chain, a frothing agent and a spheroidal graphite is mechanically foamed; and a curing step wherein the liquid composition is cured by having the functional groups of the resin react with each other, having the functional groups of a polyfunctional crosslinking agent react with each other, and/or having the functional groups of the resin and the functional groups of the polyfunctional crosslinking agent react with each other. This method for producing a cell porous body is also characterized in that the foaming step and the curing step are carried out at the same time and/or the curing step is carried out after the foaming step.
Inventors:
Atsushi Kikuchi
Ryusuke Ikui
Ryusuke Ikui
Application Number:
JP2016237524A
Publication Date:
September 08, 2021
Filing Date:
December 07, 2016
Export Citation:
Assignee:
Inoac Technology Research Institute Co., Ltd.
Inoac Corporation
Inoac Corporation
International Classes:
C08J9/30; C08J3/24; C08K3/04; C08K7/18; C08L101/00; C09K5/14
Domestic Patent References:
| JP2002128931A | ||||
| JP2013082767A | ||||
| JP2011241375A | ||||
| JP2009506149A | ||||
| JP2013136646A |
Foreign References:
| WO2016052599A1 | ||||
| WO2016152660A1 |
Attorney, Agent or Firm:
Ito On