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:
Sep. 03, 2019
Filed:
Nov. 18, 2015
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/40 (2006.01); C08G 65/333 (2006.01); C08G 65/48 (2006.01); C08J 5/24 (2006.01); C08J 5/04 (2006.01);
U.S. Cl.
CPC ...
C08G 65/40 (2013.01); C08G 65/333 (2013.01); C08G 65/4006 (2013.01); C08G 65/48 (2013.01); C08J 5/04 (2013.01); C08J 5/24 (2013.01); C08J 2379/00 (2013.01);
Abstract
The present application relates to a phthalonitrile resin, a polymerizable composition, a prepolymer, a composite, a preparation method therefor, and a use thereof. The present application can provide: phthalonitrile having excellent curability, exhibiting a suitable process temperature and a wide process window, and capable of forming a composite having excellent physical properties; a polymerizable composition using the same; and a prepolymer.