| 摘要 |
PROBLEM TO BE SOLVED: To provide a light storing adornment capable of using in outdoors, excellent in light storing properties, heat resistance, water resistance, surface flatness, stain resistance and fanciness. SOLUTION: This light storing adornment is obtained by forming a light storing layer 2 containing a light storing fluorescent agent and a lead free glass frit on the surface of a substrate 1 and coating the surface of the light storing layer 2 with a lead free glass. The light storing layer preferably contains 35-95 pts.wt. of the light storing fluorescent agent, 65-5 pts.wt. of the lead free glass frit, where the thickness of the light storing layer is 30-800μm, and thickness of the lead free glass layer is 10-300μm. An earthenware, a porcelain, a glass, a crystallized glass, a vitreous enamel, etc., are used as the substrate 1.
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