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:
May. 20, 2025
Filed:
Mar. 29, 2021
Applicant:
Jnc Corporation, Tokyo, JP;
Inventor:
Kazuya Suwa, Chiba, JP;
Assignee:
JNC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 183/06 (2006.01); C08G 77/12 (2006.01); C08G 77/18 (2006.01);
U.S. Cl.
CPC ...
C08G 77/18 (2013.01); C08G 77/12 (2013.01); C09D 183/06 (2013.01); C08G 2150/00 (2013.01); Y10T 428/31663 (2015.04);
Abstract
A cationically polymerizable composition that provides a cured product and having an excellent balance of adhesion to various substrates, particularly, a silver substrate, and excellent handling properties. A cationically polymerizable composition including a double-decker type silsesquioxane compound having at least one alicyclic epoxy group in one molecule (A), a cationically polymerizable compound (B), a compound having a vinyl group and a cationically polymerizable cyclic ether (C), and a chelate-modified epoxy compound (D).