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:
Jan. 10, 2023
Filed:
Dec. 17, 2018
Applicant:
Huntsman Advanced Materials Americas Llc, The Woodlands, TX (US);
Inventors:
Derek Kincaid, Spring, TX (US);
Dong Le, Richmond, TX (US);
Madhi Ghazizadeh, Houston, TX (US);
Tao Tao, Houston, TX (US);
Assignee:
HUNTSMAN ADVANCED MATERIALS AMERICAS LLC, The Woodlands, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/24 (2006.01); B32B 27/38 (2006.01); C08G 59/24 (2006.01); C08G 59/30 (2006.01); C08G 59/56 (2006.01); C08G 59/50 (2006.01); C08K 7/06 (2006.01);
U.S. Cl.
CPC ...
C08G 59/50 (2013.01); C08G 59/30 (2013.01); C08J 5/243 (2021.05); C08J 5/249 (2021.05); C08K 7/06 (2013.01); C08J 2363/02 (2013.01);
Abstract
A curable epoxy system useful in the production of composites capable of being used in various industries, including, for example, the aerospace industry. In particular, the present disclosure relates to a curable epoxy system comprising (i) an epoxy component selected from bisphenol C diglycidyl ether, one or more derivatives of bisphenol C diglycidyl ether, and combinations thereof, and (ii) 9,9-bis(4-amino-3-chlorophenyl)fluorene.