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:
Nov. 05, 2013
Filed:
Sep. 01, 2011
Seung-jun Lee, Yongin-si, KR;
Gug Rae JO, Asan-si, KR;
Jae Hyuk Chang, Seongnam-si, KR;
Hyun-seok Kim, Anyang-si, KR;
Sung Hee Lee, Seoul, KR;
Sang-tae Kim, Iksan-si, KR;
Yong Seok Choi, Iksan-si, KR;
Sung Bae Moon, Iksan-si, KR;
IN Kak Song, Iksan-si, KR;
Seung-yong Lee, Daejeon-si, KR;
Seung-Jun Lee, Yongin-si, KR;
Gug Rae Jo, Asan-si, KR;
Jae Hyuk Chang, Seongnam-si, KR;
Hyun-Seok Kim, Anyang-si, KR;
Sung Hee Lee, Seoul, KR;
Sang-Tae Kim, Iksan-si, KR;
Yong Seok Choi, Iksan-si, KR;
Sung Bae Moon, Iksan-si, KR;
In Kak Song, Iksan-si, KR;
Seung-Yong Lee, Daejeon-si, KR;
Samsung Display Co., Ltd., Yongin, KR;
Dongwoo Fine-Chem Co., Ltd., Iksan-si, KR;
Abstract
An ink composition, and a method of forming a pattern, a color filter and a method of manufacturing the color filter using the same. The ink composition includes a binder resin, a multifunctional monomer having an ethylenic unsaturated double bond, a coloring agent, a polymerization initiator containing a certain positive ion and a solvent. Therefore, the composition has excellent coating property and chemical resistance and also an improved adhesion to a printing member, and thus the ink composition may be useful in forming a precise micropattern using a roll printing method, particularly a reversed printing method.