Title:
導電材料、その製造方法、およびそれを用いたトランスデューサ
Document Type and Number:
Japanese Patent JP5607187
Kind Code:
B2
Abstract:
A conductive material includes metal nanowires and an extensible copolymer having an N—C═O structure and combined with the metal nanowires. The conductive material has excellent elongation properties and has an electrical resistance that is unlikely to increase even when the conductive material is extended. A method for producing a conductive material includes: a copolymer production step of polymerizing a plurality of monomers including a growth direction control monomer that has an N—C═O structure and controls a growth direction of metal nanowires to produce an extensible copolymer; a reaction step of reacting a metal compound in a solvent containing the copolymer to grow metal nanowires in a longitudinal direction; and an extraction step of extracting a product from the solution after the reaction.
Inventors:
Taguchi 祐太朗
Yoshikawa 均
Hidetsugu Torihara
Ryosuke Matsuno
Crossing Shoji
Plateau 淳
Yoshikawa 均
Hidetsugu Torihara
Ryosuke Matsuno
Crossing Shoji
Plateau 淳
Application Number:
JP2013004682A
Publication Date:
October 15, 2014
Filing Date:
January 15, 2013
Export Citation:
Assignee:
Tokai Rubber Industries, Ltd.
Kyushu University, National University Corporation
Kyushu University, National University Corporation
International Classes:
H01B1/22; C08F226/10; C08K3/08; C08L39/06; H01B13/00; H01L41/37; B22F9/24
Attorney, Agent or Firm:
Motoko Shindo
Michiaki Higashiguchi
Michiaki Higashiguchi