CARBON NANOTUBE ASSEMBLY WIRE, AND CARBON NANOTUBE ASSEMBLY WIRE BUNDLE

Title:

CARBON NANOTUBE ASSEMBLY WIRE, AND CARBON NANOTUBE ASSEMBLY WIRE BUNDLE

Document Type and Number:

WIPO Patent Application WO/2021/044964

Kind Code:

A1

Abstract:

A carbon nanotube assembly wire comprising a plurality of carbon nanotubes, wherein the ratio of the integrated intensity IB in a Raman shift range of more than 210 cm-1 and 280 cm-1 or less to the integrated intensity IA in a Raman shift range of 120 cm-1 to 210 cm-1 inclusive, i.e., IB/IA, in a Raman spectrum of the carbon nanotube assembly wire is 0.1 or more.

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Inventors:

HIKATA TAKESHI (JP)
FUJIMORI TOSHIHIKO (JP)
OKUBO SOICHIRO (JP)
OTSUKA JUN (JP)
FUJITA JUN-ICHI (JP)

Application Number:

PCT/JP2020/032598

Publication Date:

March 11, 2021

Filing Date:

August 28, 2020

Export Citation:

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Assignee:

SUMITOMO ELECTRIC INDUSTRIES (JP)
UNIV TSUKUBA (JP)

International Classes:

C01B32/168; D01F9/127

Domestic Patent References:

WO2018143466A1

2018-08-09

Foreign References:

JP2006213590A	2006-08-17
JP2015093807A	2015-05-18
US20070243124A1	2007-10-18

Attorney, Agent or Firm:

FUKAMI PATENT OFFICE, P.C. (JP)

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