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Patent Searching and Data


Title:
ELECTRICALLY CONDUCTIVE RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/181828
Kind Code:
A1
Abstract:
Provided is an electrically conductive resin composition with which characteristics inherent in thermoplastic resins are readily maintained and which exhibits superior electrical conductivity even if the blending quantity of an electrically conductive filler is low. This electrically conductive resin composition contains a thermoplastic resin, such as a polycarbonate or polyolefin, and an electrically conductive filler, such as carbon nanotubes. This electrically conductive resin composition can be obtained by kneading or molding a raw material mixture, which further contains a dye, such as a perynone-based dye or disazo-based dye, as a component for increasing electrical conductivity and which contains a thermoplastic resin, an electrically conductive filler and a dye, at a temperature that is not lower than the melting point of the thermoplastic resin.

Inventors:
TSUKAGUCHI SHINGO (JP)
AOYAGI TAIYO (JP)
Application Number:
PCT/JP2019/011089
Publication Date:
September 26, 2019
Filing Date:
March 18, 2019
Export Citation:
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Assignee:
DAINICHISEIKA COLOR CHEM (JP)
International Classes:
C08L101/00; C08J3/20; C08K3/013; C08K3/04
Foreign References:
JP2009518463A2009-05-07
JP2010006998A2010-01-14
JPS60144367A1985-07-30
JP2014098849A2014-05-29
JP2006097006A2006-04-13
JP2007277313A2007-10-25
JP6076542B22017-02-08
Other References:
See also references of EP 3770220A4
Attorney, Agent or Firm:
KONDO Rieko et al. (JP)
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