Compositions – Organic luminescent material containing compositions
Patent
1986-08-08
1987-11-24
Demers, Arthur P.
Compositions
Organic luminescent material containing compositions
106 19, 106 20, 106 21, 106 22, 206 17, 25230133, 25230134, 25230135, 25230136, C09K 1106
Patent
active
047088176
ABSTRACT:
A creative art medium by which artistic expression could take the form of a uniform color layer upon a substrate visible under normal lighting conditions defining a first image, the layer carrying a co-planar latent luminescent image which is not discernible under normal light conditions through present and visible, this latent image being visible and distinguishable only under darkness conditions, said latent image not being an overlay. The color compositions are color matched. Only one composition includes one of a luminescent, fluorescent and phosphorescent component and is employed to form the latent image side by side with the image formed by the other color matched composition.
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