INKS WHICH FLUORESCE WHEN EXPOSED TO NEAR OR MIDDLE ULTRAVIOLET RADIATION
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Abstract
BLUE INKS WHICH, WHEN DRY, FLUORESCE WITH VERY SHORT LUMINESCENT LIFETIMES WHEN EXPOSED TO NEAR U.V. OR MIDDLE U.V. COMPRISE SUITABLE POLYMERS IN WHICH CERTAIN ANTHRACENES ARE DISSOLVED OR DISPERSED.
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