Being production manner of the luminous object which contains the stone null light storage material and the glass material which for the nail

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a luminous body, which can efficiently produce a granular luminous body by a simple facility, a luminous body produced by the method, and a stone for nails using a luminous body.;SOLUTION: In the production method of a luminous body containing at least a luminous material and a glass material, a pasty mixture 2 is fabricated by mixing at least a luminous material and a glass material. The mixture 2 is made into a plurality of layers laminated to form a granular laminate 3. The laminate 3 is fired so as to be melted to form the granular luminous body by the surface tension of the laminate 3 in a melted state.;COPYRIGHT: (C)2012,JPO&INPIT