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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
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
Provided are a composition that contains a quantum dot fluorescent body and that is able to suppress quenching of the quantum dot fluorescent body, a molded body of a quantum dot fluorescent body dispersion resin, a structure containing a quantum dot fluorescent body, a light-emitting device, an electronic apparatus, or a mechanical device, and a method for producing the molded body of a quantum dot fluorescent body dispersion resin. A quantum dot fluorescent body is dispersed in a cycloolefin (co)polymer that is a dispersion resin to form the composition containing a quantum dot fluorescent body, and the composition containing a quantum dot fluorescent body is molded, forming the molded body of the quantum dot fluorescent body dispersion resin, and a gas barrier layer that reduces the passage of oxygen to the molded body of the quantum dot dispersion resin is formed at a portion or the entirety of the surface of the molded body of the quantum dot fluorescent body dispersion resin, and furthermore, a light-emitting device is configured using the composition containing the quantum dot fluorescent body as a sealing material that seals an LED chip.
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