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:
Sep. 10, 2024
Filed:
Nov. 01, 2019
Applicant:
Nagase Chemtex Corporation, Osaka, JP;
Inventors:
Assignee:
NAGASE CHEMTEX CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/48 (2006.01); C08F 299/06 (2006.01);
U.S. Cl.
CPC ...
C08F 2/48 (2013.01); C08F 299/06 (2013.01);
Abstract
A photocurable resin composition includes: a first reactive compound that forms a glass phase through curing; a second reactive compound that is compatible with the first reactive compound and forms a rubber phase through curing; and a photopolymerization initiator. The first reactive compound includes at least a reactive monomer, and the second reactive compound includes at least a reactive oligomer. A polar term dPof Hansen Solubility Parameter of the first reactive compound and a polar term dPof Hansen Solubility Parameter of the second reactive compound differ by 1.8 or more.