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:
Mar. 05, 2024
Filed:
Mar. 10, 2020
Merck Patent Gmbh, Darmstadt, DE;
Artyom Semyonov, Rehovot, IL;
MERCK PATENT GMBH, Darmstadt, DE;
Abstract
Compositions containing at least one sort of semiconducting nanoparticle, at least one antioxidant, a polymerizable component, a liquid organic compound and an organic additive of formula (II) wherein M is a divalent metal ion; and Rand Rare, each independently, a straight chain alkyl group having 1 to 16 carbons atoms, or a straight chain alkenyl group having 2 to 15 carbon atoms or branched chain alkyl or alkenyl group having 3 to 15 carbon atoms, and polymer or composite layers formed therefrom, optical devices containing the layers and their preparation and method of use, as well as a method to improve at least one feature of a quantum material or a quantum material layer.