Title:
DISPERSION METHOD OF CARBON NANOTUBE, DISPERSION APPARATUS OF CARBON NANOTUBE, AND CARBON NANOTUBE DISPERSION OBTAINED THEREBY
Document Type and Number:
WIPO Patent Application WO/2011/016675
Kind Code:
A2
Abstract:
The present invention relates to a dispersion method of a carbon nanotube comprising: the first step of mixing a carbon nanotube aggregate, a magnetic substance and a dispersant; and the second step of applying a magnetic field to the mixture obtained in the first step to disperse the carbon nanotube aggregate, a dispersion apparatus of a carbon nanotube, and a carbon nanotube dispersion obtained thereby. A carbon nanotube aggregate can be more effectively dispersed without damaging a carbon nanotube by the dispersion method of a carbon nanotube according to the present invention.
Inventors:
LEE DONG HYUN (KR)
SON SEUNG YONG (KR)
SON SEUNG YONG (KR)
Application Number:
PCT/KR2010/005115
Publication Date:
February 10, 2011
Filing Date:
August 04, 2010
Export Citation:
Assignee:
UNIV SUNGKYUNKWAN FOUND (KR)
LEE DONG HYUN (KR)
SON SEUNG YONG (KR)
LEE DONG HYUN (KR)
SON SEUNG YONG (KR)
International Classes:
B82B3/00; C01B31/02
Foreign References:
| KR100792594B1 | 2008-01-09 | |||
| KR20090080080A | 2009-07-23 | |||
| US20050239948A1 | 2005-10-27 | |||
| KR100753539B1 | 2007-08-23 | |||
| US20070275627A1 | 2007-11-29 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
특허법인 다나 (KR)
특허법인 다나 (KR)
Download PDF: