Title:
METHOD OF MANUFACTURING COMPOSITION HAVING ESD AND EMI FUNCTIONS
Document Type and Number:
WIPO Patent Application WO/2015/053476
Kind Code:
A1
Abstract:
The present invention relates to a method of manufacturing a composition having electrostatic discharge ESD and electromagnetic interference EMI functions and, more particularly, to a method of manufacturing a composition having ESD and EMI functions in which a dispersion process is performed with respect to multi-walled carbon nanotubes (MWCNT) grown by using a metal catalyst, and then controlling Van Der Waals Force (which presents the biggest problem in using carbon nanotubes), and, at the same time, mixing ultra-high molecular-weight polyethylene (UHMWPE) with the MWCNT to allow electrical resistance to be freely implemented. Due to these characteristics, the device may be protected from capacitance-dividing external electromagnetic shock and be immune to damage caused by static electricity and electromagnetic waves.
Inventors:
KIM KI CHEON (KR)
SEO JOUNG GUK (KR)
JANG IN MOK (KR)
KIM TAE YOUNG (KR)
SEO JOUNG GUK (KR)
JANG IN MOK (KR)
KIM TAE YOUNG (KR)
Application Number:
PCT/KR2014/007918
Publication Date:
April 16, 2015
Filing Date:
August 26, 2014
Export Citation:
Assignee:
CNT SOLUTION INC (KR)
KIM KI CHEON (KR)
KIM KI CHEON (KR)
International Classes:
C08L23/04; C08K3/04; C08K7/22; C08L101/12
Foreign References:
| KR20100088218A | 2010-08-09 | |||
| KR20110068479A | 2011-06-22 | |||
| JP4669876B2 | 2011-04-13 | |||
| JP2008274060A | 2008-11-13 | |||
| KR100873870B1 | 2008-12-15 | |||
| KR20110101238A | 2011-09-15 |
Attorney, Agent or Firm:
MO, Hyo Sin (KR)
모효신 (KR)
모효신 (KR)
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