COMPOSITION CONTAINING QUANTUM DOT FLUORESCENT BODY, MOLDED BODY OF QUANTUM DOT FLUORESCENT BODY DISPERSION RESIN, STRUCTURE CONTAINING QUANTUM DOT FLUORESCENT BODY, LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, MECHANICAL DEVICE, AND METHOD FOR PRODUCING MOLDED BODY OF QUANTUM DOT FLUORESCENT BODY DISPERSION RESIN

摘要

A composition comprising a quantum dot fluorescent material capable of suppressing a quantum toothed fluorescent substance, a quantum dot fluorescent material dispersed resin molded article, a structure including a quantum dot fluorescent material, a light emitting device, an electronic device, a mechanical device, and a method for producing a quantum dot fluorescent material dispersed resin molded article . A quantum dot fluorescent material is dispersed in a cycloolefin (co) polymer which is a water-dispersible resin to form a composition including a quantum dot fluorescent material, and a composition including the quantum dot fluorescent material is molded into a quantum dot fluorescent material dispersion resin molded article. Further, a gas barrier layer for reducing the permeation of oxygen to the quantum dot injection resin molding is formed on a part or the entire surface of the quantum dot fluorescent material dispersion resin molding. Further, the light emitting device can be constituted by using the composition including the quantum dot fluorescent material as a sealing material for sealing the LED chip.