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:
Jan. 09, 2024
Filed:
Sep. 20, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Seung A Woo, Daejeon, KR;
Dong Woo Yoo, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/00 (2006.01); C09D 1/00 (2006.01); C01G 17/00 (2006.01); C08L 85/00 (2006.01); C08J 5/18 (2006.01); G02B 1/04 (2006.01); G02B 1/118 (2015.01); C08F 110/02 (2006.01); C08G 59/30 (2006.01); C08G 59/32 (2006.01);
U.S. Cl.
CPC ...
C08L 85/00 (2013.01); C08F 110/02 (2013.01); C08G 59/30 (2013.01); C08G 59/3254 (2013.01); C08J 5/18 (2013.01); G02B 1/04 (2013.01); G02B 1/118 (2013.01);
Abstract
The present application relates to a high refractive-index composition, a high refractive-index film and a method for producing a high refractive-index film. The present application provides a composition that a high refractive-index film can be produced with a simple coating process and low cost, and a high refractive-index film having a uniform thickness and easy thickness control or molding, as well as having high chemical stability and easy control of physical properties such as transparency or heat resistance, can be produced, a high refractive-index film using the same and a method for producing a high refractive-index film.