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. 23, 2021
Filed:
Aug. 08, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/44 (2006.01); C08K 7/02 (2006.01); C08K 3/04 (2006.01); C08K 3/00 (2018.01); C08G 65/40 (2006.01); C08G 73/06 (2006.01); C08G 73/14 (2006.01); C07D 487/04 (2006.01); C07D 209/50 (2006.01);
U.S. Cl.
CPC ...
C08G 63/44 (2013.01); C08G 65/40 (2013.01); C08G 73/065 (2013.01); C08G 73/0644 (2013.01); C08G 73/14 (2013.01); C08K 3/00 (2013.01); C08K 3/04 (2013.01); C08K 3/046 (2017.05); C08K 7/02 (2013.01); C07D 209/50 (2013.01); C07D 487/04 (2013.01);
Abstract
A polymerizable composition, a prepolymer, a phthalonitrile resin, or a composite provided herein has excellent heat resistance and does not cause defects that may adversely affect physical properties. In addition, the polymerizable composition exhibits appropriate curing properties, processing temperatures and process windows and to be capable of forming a composite of excellent physical properties.