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. 26, 2026
Filed:
Oct. 13, 2021
Applicant:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
RESONAC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 181/02 (2006.01); C08G 75/045 (2016.01); C09J 4/00 (2006.01); C09J 11/06 (2006.01);
U.S. Cl.
CPC ...
C09J 181/02 (2013.01); C08G 75/045 (2013.01); C09J 4/00 (2013.01); C09J 11/06 (2013.01);
Abstract
Disclosed is a photocurable composition containing a dithiol compound having a disulfide bond, a compound having two ethylenically unsaturated groups, a hydrogen abstraction type photoradical generator, and an intramolecular cleavage type photoradical generator.