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:
Apr. 07, 2015
Filed:
Sep. 29, 2011
Jae-min Hong, Seoul, KR;
Yong-won Song, Seoul, KR;
Yong-ju Jung, Seoul, KR;
Hee-dok Choi, Incheon, KR;
Won-suk Han, Gyeonggi-do, KR;
Hak-sung Kim, Seoul, KR;
Jae-Min Hong, Seoul, KR;
Yong-Won Song, Seoul, KR;
Yong-Ju Jung, Seoul, KR;
Hee-Dok Choi, Incheon, KR;
Won-Suk Han, Gyeonggi-do, KR;
Hak-Sung Kim, Seoul, KR;
Korea Institute of Science and Technology, Seoul, KR;
Abstract
Disclosed is a conductive ink composition, a manufacturing method thereof, and a manufacturing method of a conductive thin film using the same, and more specifically, a conductive ink composition is provided that includes composite metal nanoparticles including first metal nanoparticles and second metal nanoparticles, and a polymer matrix. The polymer matrix is a composition including a polymer and a solvent, the first metal nanoparticles and the second metal nanoparticles are different metals, and the content of the composite metal nanoparticles is about 20 to about 25 wt %, the content of the polymer is about 5 to about 10 wt %, and the content of the solvent is about 65 to about 75 wt %, based on the total weight of the composition.