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US 7,887,915 B2Granted
Articles incorporating preparing selectively-releasable adhesives
AssigneesGlobal Biomedical Technologies, LLC, Georgia Tech Research Corporation
InventorsHoward S. Rosing, Yadong Wang
Life of this patent
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Abstract
In one embodiment, an article incorporating a selectively-releasable adhesive includes a substrate having a surface and a layer of selectively-releasable adhesive provided on the surface of the substrate, the selectively-releasable adhesive comprising a copolymer formed from a multifunctional alcohol and a multifunctional carboxylic acid that has been cured.
Claims14
An article comprising:
- a substrate having a surface;
- and
- a layer of selectively-releasable adhesive provided on the surface of the substrate, the selectively-releasable adhesive comprising a copolymer formed from a multifunctional alcohol and a multifunctional carboxylic acid that has been cured the equivalent of up to 20 hours at approximately 120° C. and 100 milliTorr, wherein the adhesive has inherent adhesive strength and therefore adheres to objects to which it is applied.
Dependencies are inferred from the claim text.