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. 24, 2023
Filed:
Jan. 31, 2020
Applicant:
Dexerials Corporation, Shimotsuke, JP;
Inventor:
Kazunobu Kamiya, Tokyo, JP;
Assignee:
DEXERIALS CORPORATION, Shimotsuke, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/38 (2006.01); C08G 18/76 (2006.01); C09D 175/04 (2006.01); C08G 18/08 (2006.01); C08G 18/22 (2006.01); C08G 18/30 (2006.01); C08G 18/80 (2006.01); C08G 59/70 (2006.01); C08J 3/12 (2006.01); C08K 5/5415 (2006.01); C08K 9/08 (2006.01);
U.S. Cl.
CPC ...
C08G 18/3893 (2013.01); C08G 18/0866 (2013.01); C08G 18/222 (2013.01); C08G 18/305 (2013.01); C08G 18/7692 (2013.01); C08G 18/8029 (2013.01); C08G 59/70 (2013.01); C08J 3/126 (2013.01); C08K 5/5415 (2013.01); C08K 9/08 (2013.01); C09D 175/04 (2013.01); C08J 2375/02 (2013.01);
Abstract
Provided is a latent curing agent, including: porous particles supporting an aluminum chelate compound; and a coating film over surfaces of the porous particles, the coating film containing an aluminum chelate compound and a polymer that contains at least one of a urea bond and an urethane bond, wherein a content of an active aluminum chelate compound is 20% by mass or greater.