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Title:
ELECTROCONDUCTIVE RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, AND MOLDED OBJECT OBTAINED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2020/218389
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an electroconductive resin composition which combines high electrical conductivity with excellent processability. The electroconductive resin composition comprises a thermoplastic resin (A), carbon nanotubes (B) having an outer diameter of 100 nm or smaller, and an aromatic-monomer-modified polyolefin wax (C) obtained by modifying a polyolefin wax with an aromatic monomer. The composition comprises the thermoplastic resin (A), the carbon nanotubes (B), and the aromatic-monomer-modified polyolefin wax (C) in amounts of 74.9-99.4 parts by mass, 0.5-25 parts by mass, and 0.1-10 parts by mass, respectively, with respect to 100 parts by mass of the sum of the thermoplastic resin (A), the carbon nanotubes (B), and the aromatic-monomer-modified polyolefin wax (C).

Inventors:
KANAYA HIROTAKA
TAKAHASHI YOSUKE
MATSUNAGA KOJI
KAWABE KUNIAKI
Application Number:
PCT/JP2020/017418
Publication Date:
October 29, 2020
Filing Date:
April 23, 2020
Export Citation:
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Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C08J3/22; C08K3/04; C08K7/06; C08L23/26; C08L51/06; C08L101/00
Domestic Patent References:
WO2018159483A12018-09-07
WO2016181641A12016-11-17
WO2018025824A12018-02-08
WO2011055803A12011-05-12
Foreign References:
JP2001022115A2001-01-26
JPH063855A1994-01-14
JP2007238415A2007-09-20
JP2008285518A2008-11-27
JP2012103535A2012-05-31
JP2007056078A2007-03-08
JP5389181B22014-01-15
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JP2018177586A2018-11-15
JP2009144146A2009-07-02
JP2015028187A2015-02-12
JP2019085316A2019-06-06
JP2019203888A2019-11-28
Attorney, Agent or Firm:
WASHIDA & ASSOCIATES (JP)
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