Title:
熱電変換材料及びその製造方法
Document Type and Number:
Japanese Patent JP6730816
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a thermoelectric conversion material having flexibility and a superior thermoelectric conversion efficiency.SOLUTION: Used is a thermoelectric conversion material which is arranged by dispersing carbon nanotube (A) in a thermoplastic resin (B) and satisfies the following conditions (1) to (3). (1) The number average fiber length of the carbon nanotube (A) dispersed in the thermoplastic resin (B) is 50-1000 μm. (2) The thermoplastic resin (B) has a volume specific resistance of 1×10-1×10Ωm at 25°C. (3) The content of the carbon nanotube (A) is 0.1-20 wt% to the total weight of the carbon nanotube (A) and the thermoplastic resin (B).SELECTED DRAWING: Figure 2
Inventors:
Naofumi Kaneko
Toshinobu Ishida
Toshinobu Ishida
Application Number:
JP2016031015A
Publication Date:
July 29, 2020
Filing Date:
February 22, 2016
Export Citation:
Assignee:
SANYO CHEMICAL INDUSTRIES,LTD.
International Classes:
H01L35/26; B82Y30/00; B82Y40/00; C01B32/152; C08K3/00; C08K3/04; C08L101/00; H01L35/22; H01L35/34
Domestic Patent References:
| JP2015035599A | ||||
| JP2005154463A | ||||
| JP2015012236A | ||||
| JP2015029030A | ||||
| JP2014033189A | ||||
| JP2006016450A | ||||
| JP2013095820A |
Foreign References:
| WO2011111112A1 | ||||
| WO2012107991A1 | ||||
| WO2012133314A1 |