| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a design material expressing various fluorescent emissions by ultraviolet reflection.SOLUTION: Provided is a design material having a face expressing various fluorescent emissions by ultraviolet reflection, and in which light-emitting materials expressing fluorescent emission are present by at least two or more kinds in the face, and the design material includes: a light-emitting material (A) consisting of a fluorescent emission material and an ultraviolet high-reflection material (P); and a light-emitting material (B) consisting of a fluorescent emission material and an ultraviolet low-reflection material (Q) having ultraviolet reflectivity lower than that of the (P).</p> |
