POLYESTER-POLYURETHANE ADHESIVE AND THE USE THEREOF

摘要

The invention relates to a polyester-polyurethane adhesive comprised of polyester-polyols and of polyisocyanates, whereby the polyester-polyols are based on lactic acid. The inventive adhesive is preferably used for coating. The adhesive is characterized by its environmental acceptability since it is made of renewable resources and can easily biodegrade.