Coated phosphor particles, phosphor resin composition, wavelength conversion component, light source and display

Abstract

This invention provides coated fluorescent particles that maintain high luminescence properties even under harsh high-temperature and high-humidity environments, and exhibit minimal property degradation even when composited with a matrix resin. The coated fluorescent particles comprise fluorescent particles and a coating layer disposed on the surface of the fluorescent particles. The coating layer includes an inorganic filler and a film-forming resin. In the coating layer, the film-forming resin and the inorganic filler are present in a mixed state.

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