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. 08, 2020
Filed:
Mar. 29, 2018
Applicant:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Assignee:
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/1535 (2006.01); C09D 183/06 (2006.01); C08G 59/42 (2006.01); C09D 163/00 (2006.01); C08L 83/04 (2006.01); C08K 5/1525 (2006.01); C08J 7/04 (2020.01); C08G 77/14 (2006.01);
U.S. Cl.
CPC ...
C09D 183/06 (2013.01); C08G 59/42 (2013.01); C08J 7/0427 (2020.01); C08K 5/1525 (2013.01); C08K 5/1535 (2013.01); C08L 83/04 (2013.01); C09D 163/00 (2013.01); C08G 77/14 (2013.01); C08J 2483/06 (2013.01); Y10T 428/31663 (2015.04);
Abstract
The present disclosure provides a hard-coating resin composition for a hard-coating having easy processability, flexibility and high surface hardness suitable for a hard-coating agent, in which a siloxane molecule having an inorganic material characteristic is chemically bonded with an epoxy group having an organic material characteristic to form one molecule, and the siloxane molecule is made to contain a various molecular weight distribution for dense crosslinking during polymerization of the epoxy group in order to obtain high surface hardness due to the inorganic material.