| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluorescent substance which can form a dense fluorescent film having good color-mixing characteristics, little having pinholes and cracks, and having a high quality level in a state scarcely leaving a residue, when the fluorescent film is especially formed by a water slurry method, and to provide a method for producing the same. SOLUTION: This surface-treated fluorescent substance is characterized in that at least glycogen is adhered to the surfaces of the fluorescent substance particles. COPYRIGHT: (C)2004,JPO&NCIPI
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