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. 25, 2025
Filed:
Jun. 23, 2021
Applicant:
Nitto Kasei Co., Ltd., Osaka, JP;
Inventors:
Yuya Nakagawa, Osaka, JP;
Kazunori Namba, Osaka, JP;
Haruka Yoshiyama, Osaka, JP;
Yuji Imada, Osaka, JP;
Nanae Kikui, Osaka, JP;
Assignee:
NITTO KASEI CO., LTD., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/28 (2006.01); C08G 77/08 (2006.01);
U.S. Cl.
CPC ...
C07F 7/28 (2013.01); C08G 77/08 (2013.01);
Abstract
Provided is a curing catalyst having a high safety and a practical curing rate. According to the present invention, provided is a curing catalyst [B] used for curing a polymer [A] having a reactive hydrolyzable silicon-containing group, wherein