Title:
POLYMER COMPOSITE MATERIAL COMPRISING ARAMID NANOFIBER, AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2021/066438
Kind Code:
A1
Abstract:
The present invention relates to a polymer composite material comprising an aramid nanofiber (ANF), and a method for preparing same. More specifically, the present invention relates to an arylene ether-based polymer or arylene ether imide-based polymer composite material which is obtained by mixing an arylene ether-based polymer or an arylene ether imide-based polymer with aramid nanofibers dispersed in a polar aprotic solution or by adding and polymerizing monomers in the dispersion of aramid nanofibers.
Inventors:
HWANG SUNG YEON (KR)
PARK JEYOUNG (KR)
OH DONG YEOP (KR)
JEON HYEON YEOL (KR)
PARK SEUL A (KR)
EOM YOUNG HO (KR)
PARK JEYOUNG (KR)
OH DONG YEOP (KR)
JEON HYEON YEOL (KR)
PARK SEUL A (KR)
EOM YOUNG HO (KR)
Application Number:
PCT/KR2020/013175
Publication Date:
April 08, 2021
Filing Date:
September 28, 2020
Export Citation:
Assignee:
KOREA RES INST CHEMICAL TECH (KR)
International Classes:
C08J5/00; C08G73/10; C08J5/04; C08L71/12; C08L79/08; C08L81/06
Domestic Patent References:
| WO2018185440A1 | 2018-10-11 |
Foreign References:
| KR20160026831A | 2016-03-09 | |||
| KR20080077617A | 2008-08-25 | |||
| KR20150061983A | 2015-06-05 | |||
| JP2018141051A | 2018-09-13 | |||
| KR20180057585A | 2018-05-30 |
Other References:
KUANG QINGXIA, ZHANG DAN, YU JAE CHUL, CHANG YOUNG-WOOK, YUE MINGLI, HOU YING, YANG MING: "Toward Record-High Stiffness in Polyurethane Nanocomposites Using Aramid Nanofibers", THE JOURNAL OF PHYSICAL CHEMISTRY C, vol. 119, no. 49, 9 November 2015 (2015-11-09), pages 27467 - 27477, XP055797241, ISSN: 1932-7447, DOI: 10.1021/acs.jpcc.5b08856
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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