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:
Feb. 24, 2026
Filed:
Sep. 09, 2021
Applicant:
Dic Corporation, Tokyo, JP;
Inventors:
Assignee:
DIC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/06 (2006.01); C08K 5/55 (2006.01); C08L 23/06 (2006.01); C08L 63/00 (2006.01); C08L 75/04 (2006.01); C08L 77/00 (2006.01); C09K 11/02 (2006.01);
U.S. Cl.
CPC ...
C09K 11/06 (2013.01); C08K 5/55 (2013.01); C08L 23/06 (2013.01); C08L 63/00 (2013.01); C08L 75/04 (2013.01); C08L 77/00 (2013.01); C09K 11/02 (2013.01); C08L 2205/025 (2013.01); C08L 2205/22 (2013.01); C08L 2310/00 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1018 (2013.01);
Abstract
The present invention provides a resin composition which emits near-infrared fluorescence, has high light-emitting efficiency, and can be relatively easily produced, and a molded object obtained from the resin composition. More specifically, the present invention provides a resin composition containing a near-infrared fluorescent material (A), a thermoplastic resin (B) other than a polyamide resin, and a resin (C) different from the thermoplastic resin (B), in which the resin (C) forms a continuous phase, and a dispersed phase containing the near-infrared fluorescent material (A) and the thermoplastic resin (B) is formed in the continuous phase.