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:
Dec. 31, 2019
Filed:
Aug. 25, 2017
Applicant:
Dongwoo Fine-chem Co., Ltd., Iksan-si, Jeollabuk-do, KR;
Inventors:
Assignee:
DONGWOO FINE-CHEM CO., LTD., Iksan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 183/06 (2006.01); G02B 1/14 (2015.01);
U.S. Cl.
CPC ...
C09D 183/06 (2013.01);
Abstract
The present invention provides a hard coating composition comprising: an alkoxysilane compound or polysiloxane resin having an epoxy group, an acrylate compound having an isocyanate group, a photopolymerization initiator and a solvent; a hard coating film formed using the same; and an image display device having the hard coating film. The hard coating film according to the present invention can minimize the occurrence of curling while having excellent hardness.