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:
Feb. 16, 2021
Filed:
Dec. 31, 2018
Applicant:
Kyungpook National University Industry-academic Cooperation Foundation, Daegu, KR;
Inventors:
In Woo Cheong, Daegu, KR;
Sung Hwan Ju, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/00 (2006.01); C08L 33/06 (2006.01); C08L 33/08 (2006.01); B29C 73/16 (2006.01); C08L 33/14 (2006.01); B29C 73/22 (2006.01);
U.S. Cl.
CPC ...
C08L 33/066 (2013.01); B29C 73/163 (2013.01); B29C 73/22 (2013.01); C08L 33/08 (2013.01); C08L 33/14 (2013.01); C08L 2312/00 (2013.01);
Abstract
Disclosed is a self-healing acrylic copolymer represented by Formula 1: The acrylic copolymer can self-heal structural damages such as scratches with the aid of heat and water and possesses excellent physical properties at room temperature. Also disclosed is a crosslinked copolymer prepared from the acrylic copolymer.