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:
Aug. 18, 2020
Filed:
Jun. 06, 2017
Applicant:
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
Inventor:
Kazunobu Kamiya, Tokyo, JP;
Assignee:
DEXERIALS CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/20 (2006.01); C08L 63/00 (2006.01); C08G 59/40 (2006.01); C08G 59/20 (2006.01); C08G 14/00 (2006.01); C08G 12/00 (2006.01); C08J 7/04 (2020.01);
U.S. Cl.
CPC ...
C08L 63/00 (2013.01); C08G 12/00 (2013.01); C08G 14/00 (2013.01); C08G 59/20 (2013.01); C08G 59/40 (2013.01); C08J 7/042 (2013.01); C08J 2375/02 (2013.01); C08J 2463/00 (2013.01); C08L 2205/02 (2013.01); C08L 2205/03 (2013.01); C08L 2207/53 (2013.01);
Abstract
Provided is a latent curing agent, including: porous particles formed of a polyurea resin and supporting an aluminum chelate and an aryl silanol compound; and a coating film over the surface of the porous particles, the coating film being formed of a cured product of an alicyclic epoxy resin.