This invention relates to color changing tape, label, card and game
intermediates for evidence of use, concealing proprietary information or
gaming or promotional information until the intermediate is separated.
The intermediate includes a substrate of clear or transparent or colored
translucent polymeric film or translucent paper combined with judiciously
selected cleanly separable translucent colored coatings in intimate
contact to form one translucent color that leave no residue when
separated.