COLOUR MATERIALS WITH LONG-TERM PROPERTIES AND LONG-TERM PROPERTIES

摘要

Disclosed are a composite exhibiting long afterglow characteristics comprising at least a phosphorescence layer and a coloration layer, wherein the phosphorescence layer contains a phosphor and binder and the coloration layer contains a colorant, phosphor and binder, and an article exhibiting long afterglow characteristics which has the composite exhibiting long afterglow characteristics on at least a part of the surface thereof. IMAGE