Combined phosphorescent, retroreflective and fluorescent article
AssigneeCoats Trading (UK) Limited
InventorNicholas James Rowbottom
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Abstract
The present invention relates to a combined phosphorescent, retroreflective and fluorescent article comprising a substrate, a phosphorescent layer on at least one side of the substrate and a retroreflective and fluorescent sheet provided over the phosphorescent layer, wherein the retroreflective and fluorescent sheet is configured so that at least 5% of visible area of said one side is phosphorescent.
Claims20
A combined phosphorescent, retroreflective and fluorescent article comprising a substrate, a phosphorescent layer on at least one side of the substrate and a retroreflective and fluorescent sheet provided over the phosphorescent layer, wherein the phosphorescent layer is formed from multiple phosphorescent sub-layers and wherein the retroreflective and fluorescent sheet is configured so that at least 5% of visible area of said one side is phosphorescent.
Dependencies are inferred from the claim text.