Printed matter – Having revealable concealed information – fraud preventer or... – Having plastic laminate
Patent
1993-03-25
1994-11-08
Rosenbaum, Mark
Printed matter
Having revealable concealed information, fraud preventer or...
Having plastic laminate
283 61, 283 62, 283904, B42D 1510
Patent
active
053621069
ABSTRACT:
The self-sealing card assembly comprises an intermediate plastic substrate having upper and lower clear polyethylene layers and an intermediate polyurethane layer therebetween, permanent pressure-sensitive adhesive applied to the faces of the polyethylene layers, a release liner overlying approximately one-half of the upper adhesive and an ID card overlying the remaining half of the adhesive. The lower adhesive layer adheres the card assembly to a carrier sheet whereby the card assembly and carrier sheet may form a mailer. The recipient completes the information requested on the ID card, peels the upper three layers from the carrier sheet by separating the upper polyethylene layer from the polyurethane layer, removes the upper half of the release liner and folds the clear polyethylene layer onto the upper surface of the ID card to form the laminated card. To manufacture the assembly, the plastic substrate is passed through adhesive applicators and release liners are adhered to its opposite sides. The upper liner is slit lengthwise in the direction of web travel, one half of the liner is removed and the preprinted ID in continuous web form is applied to the exposed adhesive. The lower liner is then removed and the carrier sheet and card assembly are adhered one to the other.
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Han Frances
Moore Business Forms Inc.
Rosenbaum Mark
LandOfFree
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