Repositionable adhesive tape
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United States of America Patent
Stats
-
Jan 3, 1995
Issued Date -
N/A
app pub date -
Apr 27, 1992
filing date -
Apr 8, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An adhesive of certain elastomeric block copolymers and tackifying materials can be hot-melt coated onto a flexible backing to provide an adhesive tape, two pieces of which can bond to each other to have excellent resistance to shear forces but can be easily peeled apart, even after prolonged periods of time. The adhesive can be low-tack or tack-free. When the novel adhesive is tacky, it can bind sheets into a note pad from which individual sheets can be removed, temporarily adhered to paper and other substrates, and later cleanly removed, even after prolonged contact.
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Cited Art Landscape
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