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:
Mar. 27, 2018
Filed:
May. 31, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Joon Koo Kang, Daejeon, KR;
Yeong Rae Chang, Daejeon, KR;
Jae Hoon Shim, Daejeon, KR;
Sung Don Hong, Daejeon, KR;
Seung Jung Lee, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C09D 133/14 (2006.01); C09D 133/06 (2006.01); C08K 3/22 (2006.01); C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
C09D 133/14 (2013.01); C08K 3/22 (2013.01); C09D 133/06 (2013.01); C08K 3/36 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2237 (2013.01); C08K 2003/2244 (2013.01); C08K 2201/011 (2013.01); C08L 2312/06 (2013.01); Y10T 428/2495 (2015.01); Y10T 428/259 (2015.01); Y10T 428/269 (2015.01);
Abstract
The present invention provides a hard coating film having high hardness and excellent properties. The hard coating film has high hardness and is not easily curled.