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:
Nov. 30, 2021
Filed:
Apr. 05, 2018
Epoxy resin composition, prepreg, fiber-reinforced composite material, and method for producing same
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Assignee:
TORAY INDUSTRIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/50 (2006.01); C08G 59/24 (2006.01); C08G 59/32 (2006.01); C08J 5/24 (2006.01); C08L 63/00 (2006.01);
U.S. Cl.
CPC ...
C08G 59/5073 (2013.01); C08G 59/245 (2013.01); C08G 59/3218 (2013.01); C08J 5/24 (2013.01); C08L 63/00 (2013.01); C08J 2363/00 (2013.01);
Abstract
Provided is a fiber-reinforced composite material exhibiting high heat resistance and excellent appearance quality. is the composite material is based on an epoxy resin composition which contains constituents [A], [B], and [C] and satisfies conditions (i) and (ii):
Sano, Kentaro. (2021). Epoxy resin composition, prepreg, fiber-reinforced composite material, and method for producing same (U.S. Patent No. 11186674). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11186674
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile