A pressure sensitive adhesive made of polyurethane latex and process to do the same.

摘要

"POLYURETHANE LATEX PRESSURE SENSITIVELY PRESSURE, PROCESS TO DO THE SAME AND USE IT". The present invention is a polyurethane pressure sensitive adhesive composition, which is useful in the preparation of articles having a pressure sensitive adhesive layer. The pressure sensitive adhesive of the present invention can be washed with water, or optionally a detergent solution and can then recover at least 60 percent of its original adhesion after it has been dried.