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. 02, 2021
Filed:
Mar. 18, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C09D 175/06 (2006.01); C08J 7/043 (2020.01); C08F 290/06 (2006.01); C08F 290/14 (2006.01); G02B 1/14 (2015.01); C09D 133/06 (2006.01); C09D 151/08 (2006.01); C09D 4/06 (2006.01); C09D 7/40 (2018.01); C08L 75/14 (2006.01); C08J 7/04 (2020.01); C08J 7/044 (2020.01); C08J 7/046 (2020.01); C09D 7/62 (2018.01); C09D 133/08 (2006.01); C09D 7/61 (2018.01); C08K 9/06 (2006.01); C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
C08J 7/043 (2020.01); C08F 290/067 (2013.01); C08F 290/147 (2013.01); C08J 7/044 (2020.01); C08J 7/046 (2020.01); C08J 7/0427 (2020.01); C08L 75/14 (2013.01); C09D 4/06 (2013.01); C09D 7/40 (2018.01); C09D 7/62 (2018.01); C09D 7/67 (2018.01); C09D 7/68 (2018.01); C09D 133/06 (2013.01); C09D 133/08 (2013.01); C09D 151/08 (2013.01); C09D 175/06 (2013.01); G02B 1/14 (2015.01); C08J 2379/08 (2013.01); C08J 2433/08 (2013.01); C08J 2475/04 (2013.01); C08J 2475/06 (2013.01); C08K 3/36 (2013.01); C08K 9/06 (2013.01); C08K 2201/003 (2013.01); C08K 2201/011 (2013.01); C08K 2201/014 (2013.01); C09D 7/61 (2018.01); C09D 7/66 (2018.01);
Abstract
The present invention relates to a coating composition for a flexible plastic film, and more specifically to a coating composition for producing a flexible plastic film having excellent flexibility while exhibiting high hardness. According to the present invention, the coating composition exhibits flexibility, bending property, high hardness, scratch resistance and high transparency, and hardly has a risk of damaging the film even in repetitive, continuous bending or long-time folding state, and thereby can be usefully applied to flexible mobile devices, display devices, front face and display unit of various instrument panels, and the like.