Stock material or miscellaneous articles – Layer or component removable to expose adhesive
Patent
1994-10-26
1997-11-11
Ahmad, Nasser
Stock material or miscellaneous articles
Layer or component removable to expose adhesive
283 81, 428 43, 428192, 428195, 428198, 428447, 428913, 428914, 503200, 503204, 503206, 503226, G09F 302
Patent
active
056861591
ABSTRACT:
A piggyback label construction includes a first label having a stock ply with a bottom face having pressure sensitive adhesive, and an imagable top face. A second label comprises a stock ply having a bottom face with pressure sensitive adhesive, a top face with a continuous image-producing coating, and a continuous adhesive release coating over the image-producing coating. The image-producing coating preferably is a thermosensitive coating having a first heat activation temperature of about 140.degree.-250.degree. F. (preferably about 145.degree.-155.degree. F). The first label stock ply has a weight of about 30 lbs. per 1000 sheet 11".times.17" ream, or less (preferably about 18-30 lbs.). The first label stock imagable top face preferably is a second thermosensitive coating having a higher heat activation temperature than the first heat activation temperature. The image-producing coating may comprise a self-contained coating. The first label may be offset from the second label to provide an exposed portion of the second label image-producing portion which is separated from the rest of the construction by a perforation line, and having pre-printed non-variable indicia.
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Ahmad Nasser
Moore Business Forms Inc.
LandOfFree
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