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. 11, 2025
Filed:
Apr. 28, 2021
Applicant:
Koei Chemical Company, Limited, Sodegaura, JP;
Inventors:
Motoyoshi Miyagi, Sodegaura, JP;
Mitsuki Onoda, Sodegaura, JP;
Assignee:
KOEI CHEMICAL COMPANY, LIMITED, Sodegaura, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/80 (2006.01); C07D 233/64 (2006.01); C07D 233/90 (2006.01); C08G 18/20 (2006.01); C08G 18/42 (2006.01); C08G 18/71 (2006.01); C08G 18/76 (2006.01); C08G 18/78 (2006.01); C08L 75/06 (2006.01);
U.S. Cl.
CPC ...
C08G 18/8077 (2013.01); C07D 233/64 (2013.01); C08G 18/2027 (2013.01); C08G 18/2081 (2013.01); C08G 18/42 (2013.01); C08G 18/4238 (2013.01); C08G 18/71 (2013.01); C08G 18/7664 (2013.01); C08G 18/7831 (2013.01); C08G 18/807 (2013.01); C08L 75/06 (2013.01); C07D 233/90 (2013.01); C08G 2190/00 (2013.01);
Abstract
The present invention provides a blocked polyisocyanate composition comprising a blocked polyisocyanate compound and an amidate compound represented by the following Formula (2): wherein B, R, R, R, R, R, R, R, and Rare as defined in the specification.