Constituent and firefly luminescence Characteristic hardened material null jiarukokishiantorasen for the firefly luminescence Characteristic

摘要

PROBLEM TO BE SOLVED: To provide a composition for a fluorescent emission resin inexpensive and easily handled, and the fluorescent emission resin using the composition.;SOLUTION: This fluorescent emission resin composition comprises a dialkoxy anthracene compound, a photo-radical initiator and an acrylate compound. The composition is cured by 366 nm UV light and the fluorescent emission ability of an irradiation part is then extinguished by irradiating 254 nm UV light on a part of the hardened product, so that any information such as a character and a graph can be displayed and recorded.;COPYRIGHT: (C)2006,JPO&NCIPI