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. 07, 2023
Filed:
Jul. 10, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Hyeyeon Yang, Suwon-si, KR;
Shin Ae Jun, Seongnam-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); C08K 5/101 (2006.01); C08K 5/37 (2006.01); C09D 11/36 (2014.01); C08K 3/11 (2018.01); C08K 5/03 (2006.01); C08L 33/10 (2006.01); C08K 3/105 (2018.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); C08K 3/105 (2018.01); C08K 3/11 (2018.01); C08K 5/03 (2013.01); C08K 5/101 (2013.01); C08K 5/37 (2013.01); C08L 33/10 (2013.01); C09D 11/36 (2013.01); B82Y 20/00 (2013.01); C08K 2201/011 (2013.01);
Abstract
An ink composition includes a quantum dot; a carboxyl group (—COOH)-containing binder polymer; an electrical insulating polymer precursor; a radical initiator; and a liquid vehicle, wherein the liquid vehicle includes a mixture of a first organic compound including a compound represented by Chemical Formula 1, a compound represented by Chemical Formula 2, or a combination thereof, and a second organic compound including a compound represented by Chemical Formula 3, a compound represented by Chemical Formula 4, or a combination thereof: