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:
May. 03, 2022
Filed:
Mar. 16, 2018
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Atsuhito Arai, Ehime, JP;
Koji Furukawa, Ehime, JP;
Atsuki Sugimoto, Ehime, JP;
Masahiro Mino, Ehime, JP;
Mayumi Mihara, Ehime, JP;
Assignee:
TORAY INDUSTRIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/24 (2006.01); C08G 59/24 (2006.01); C08G 59/28 (2006.01); C08G 59/38 (2006.01); C08G 59/50 (2006.01); B32B 27/38 (2006.01); C08K 7/06 (2006.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
C08J 5/24 (2013.01); C08G 59/24 (2013.01); C08G 59/28 (2013.01); C08G 59/38 (2013.01); C08G 59/5033 (2013.01); C08K 3/04 (2013.01); C08K 7/06 (2013.01); C08J 2363/00 (2013.01);
Abstract
A prepreg containing the following constituent elements [A] to [C], wherein a resin composition containing the constituent elements [B] and [C] has a higher-order structure derived from a diffraction angle 2θ between 1.0° and 6.0° observed with X-ray diffraction after curing: