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:
Oct. 03, 2023
Filed:
Jan. 22, 2021
Applicant:
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Inventors:
Yuki Kudo, Annaka, JP;
Yoshihiro Tsutsumi, Annaka, JP;
Assignee:
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 71/12 (2006.01); C07D 487/04 (2006.01); C07D 519/00 (2006.01); C07D 403/14 (2006.01); C08G 73/12 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01);
Abstract
Provided is a bismaleimide compound having a favorable compatibility with other resins and contributing to a higher Tg. The compound is represented by the following formula