Dynamic polyurethane adhesives
AssigneeNorthwestern University
InventorsLillian Margaret Felsenthal, William Robert Dichtel
Life of this patent
Estimating the term…
Abstract
The present disclosure provides an article including an adherend and a polyurethane adhesive including a carbamate exchange catalyst adhered thereon, wherein the polyurethane adhesive is configured to retain adhesive strength over one or more healing cycles.
Claims20
An article comprising an adherend and a polyurethane adhesive comprising a carbamate exchange catalyst adhered thereon, wherein the polyurethane adhesive is configured to retain adhesive strength over one or more healing cycles.
A method comprising applying a polyurethane adhesive comprising a carbamate exchange catalyst to an adherend, wherein the polyurethane adhesive is configured to retain adhesive strength over one of more healing cycles.
Dependencies are inferred from the claim text.