The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2019
Filed:
Nov. 08, 2016
Applicant:
Korea Institute of Science and Technology, Seoul, KR;
Inventors:
Jae Kap Lee, Seoul, KR;
Won Kook Choi, Seoul, KR;
Assignee:
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 9/22 (2006.01); C08K 5/20 (2006.01); C08K 3/04 (2006.01); C08K 7/06 (2006.01); D01F 9/145 (2006.01); D01F 9/16 (2006.01); B82Y 30/00 (2011.01); C01B 32/20 (2017.01); C01B 32/184 (2017.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
D01F 9/225 (2013.01); B82Y 30/00 (2013.01); C01B 32/184 (2017.08); C01B 32/20 (2017.08); C08K 3/04 (2013.01); C08K 3/043 (2017.05); C08K 5/20 (2013.01); C08K 7/06 (2013.01); D01F 9/145 (2013.01); D01F 9/16 (2013.01); D01F 9/22 (2013.01); B82Y 40/00 (2013.01); C01P 2004/17 (2013.01); D10B 2101/12 (2013.01); Y10S 977/734 (2013.01); Y10S 977/842 (2013.01);
Abstract
The present disclosure relates to a carbon fiber composition and a fabrication method for high-performance carbon fiber using the same. The method can fabricate high-performance carbon fiber (or graphite fiber) with lowering a graphitization temperature by using graphene carbon fiber composition including nano-sized graphene.