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:
Aug. 25, 2015
Filed:
Feb. 14, 2008
Hyeon Jin Shin, Suwon-si, KR;
Seonmi Yoon, Yongin-si, KR;
Jaeyoung Choi, Suwon-si, KR;
Young Hee Lee, Suwon-si, KR;
Seong Jae Choi, Seoul, KR;
Soo Min Kim, Daegu, KR;
Hyeon Jin Shin, Suwon-si, KR;
Seonmi Yoon, Yongin-si, KR;
Jaeyoung Choi, Suwon-si, KR;
Young Hee Lee, Suwon-si, KR;
Seong Jae Choi, Seoul, KR;
Soo Min Kim, Daegu, KR;
Abstract
Disclosed are a carbon nano-tube (CNT) thin film treated with chemical having an electron withdrawing functional group and a manufacturing method thereof. Specifically, the CNT thin film comprises a CNT composition to be applied on a plastic substrate. The CNT composition comprises a CNT; and chemical connected to the CNT and having an electron withdrawing functional group. In addition, the method for manufacturing a CNT thin film comprises steps of preparing a CNT; treating the CNT with chemical having an electron withdrawing functional group; mixing the CNT treated with the chemical with a dispersing agent or dispersing solvent to prepare a CNT dispersed solution; and forming a CNT thin film with the CNT dispersed solution. According to the CNT thin film and the manufacturing method thereof, a resistance of an electrode is decreased to improve the electric conductivity of the electrode.